[jira] [Created] (KAFKA-9182) Flaky Test org.apache.kafka.streams.integration.KTableSourceTopicRestartIntegrationTest.shouldRestoreAndProgressWhenTopicWrittenToDuringRestorationWithEosEnabled

[Bill Bejeck (Jira)]

Bill Bejeck created KAFKA-9182:
----------------------------------

             Summary: Flaky Test 
org.apache.kafka.streams.integration.KTableSourceTopicRestartIntegrationTest.shouldRestoreAndProgressWhenTopicWrittenToDuringRestorationWithEosEnabled
                 Key: KAFKA-9182
                 URL: https://issues.apache.org/jira/browse/KAFKA-9182
             Project: Kafka
          Issue Type: Test
          Components: streams
            Reporter: Bill Bejeck


Failed in 
[https://builds.apache.org/job/kafka-pr-jdk8-scala2.11/26571/testReport/junit/org.apache.kafka.streams.integration/KTableSourceTopicRestartIntegrationTest/shouldRestoreAndProgressWhenTopicWrittenToDuringRestorationWithEosEnabled/]

 
{noformat}
Error Messagejava.lang.AssertionError: Condition not met within timeout 30000. 
Table did not read all valuesStacktracejava.lang.AssertionError: Condition not 
met within timeout 30000. Table did not read all values
        at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:24)
        at 
org.apache.kafka.test.TestUtils.lambda$waitForCondition$4(TestUtils.java:369)
        at 
org.apache.kafka.test.TestUtils.retryOnExceptionWithTimeout(TestUtils.java:417)
        at 
org.apache.kafka.test.TestUtils.retryOnExceptionWithTimeout(TestUtils.java:385)
        at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:368)
        at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:356)
        at 
org.apache.kafka.streams.integration.KTableSourceTopicRestartIntegrationTest.assertNumberValuesRead(KTableSourceTopicRestartIntegrationTest.java:187)
        at 
org.apache.kafka.streams.integration.KTableSourceTopicRestartIntegrationTest.shouldRestoreAndProgressWhenTopicWrittenToDuringRestorationWithEosEnabled(KTableSourceTopicRestartIntegrationTest.java:141)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at 
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
        at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305)
        at 
org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:365)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
        at org.junit.runners.ParentRunner$4.run(ParentRunner.java:330)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:78)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:328)
        at org.junit.runners.ParentRunner.access$100(ParentRunner.java:65)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:292)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:412)
        at 
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:110)
        at 
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
        at 
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
        at 
org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:62)
        at 
org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
        at 
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
        at 
org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
        at 
org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
        at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
        at 
org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:118)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
        at 
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
        at 
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
        at 
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
        at 
org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:412)
        at 
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
        at 
org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at 
org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
        at java.lang.Thread.run(Thread.java:748)
Standard Output[2019-11-13 06:04:49,595] INFO zookeeper.snapshot.trust.empty : 
false (org.apache.zookeeper.server.persistence.FileTxnSnapLog:103)
[2019-11-13 06:04:49,595] INFO zookeeper.snapshotSizeFactor = 0.33 
(org.apache.zookeeper.server.ZKDatabase:117)
[2019-11-13 06:04:49,596] INFO minSessionTimeout set to 1600 
(org.apache.zookeeper.server.ZooKeeperServer:938)
[2019-11-13 06:04:49,596] INFO maxSessionTimeout set to 16000 
(org.apache.zookeeper.server.ZooKeeperServer:947)
[2019-11-13 06:04:49,596] INFO Created server with tickTime 800 
minSessionTimeout 1600 maxSessionTimeout 16000 datadir 
/tmp/kafka-8546929362712488246/version-2 snapdir 
/tmp/kafka-5999627801426978574/version-2 
(org.apache.zookeeper.server.ZooKeeperServer:166)
[2019-11-13 06:04:49,596] INFO Configuring NIO connection handler with 10s 
sessionless connection timeout, 3 selector thread(s), 48 worker threads, and 64 
kB direct buffers. (org.apache.zookeeper.server.NIOServerCnxnFactory:673)
[2019-11-13 06:04:49,597] INFO binding to port /127.0.0.1:0 
(org.apache.zookeeper.server.NIOServerCnxnFactory:686)
[2019-11-13 06:04:49,598] INFO Snapshotting: 0x0 to 
/tmp/kafka-5999627801426978574/version-2/snapshot.0 
(org.apache.zookeeper.server.persistence.FileTxnSnapLog:384)
[2019-11-13 06:04:49,598] INFO Snapshotting: 0x0 to 
/tmp/kafka-5999627801426978574/version-2/snapshot.0 
(org.apache.zookeeper.server.persistence.FileTxnSnapLog:384)
[2019-11-13 06:04:49,600] INFO KafkaConfig values: 
        advertised.host.name = null
        advertised.listeners = null
        advertised.port = null
        alter.config.policy.class.name = null
        alter.log.dirs.replication.quota.window.num = 11
        alter.log.dirs.replication.quota.window.size.seconds = 1
        authorizer.class.name = 
        auto.create.topics.enable = true
        auto.leader.rebalance.enable = true
        background.threads = 10
        broker.id = 0
        broker.id.generation.enable = true
        broker.rack = null
        client.quota.callback.class = null
        compression.type = producer
        connection.failed.authentication.delay.ms = 100
        connections.max.idle.ms = 600000
        connections.max.reauth.ms = 0
        control.plane.listener.name = null
        controlled.shutdown.enable = true
        controlled.shutdown.max.retries = 3
        controlled.shutdown.retry.backoff.ms = 5000
        controller.socket.timeout.ms = 30000
        create.topic.policy.class.name = null
        default.replication.factor = 1
        delegation.token.expiry.check.interval.ms = 3600000
        delegation.token.expiry.time.ms = 86400000
        delegation.token.master.key = null
        delegation.token.max.lifetime.ms = 604800000
        delete.records.purgatory.purge.interval.requests = 1
        delete.topic.enable = true
        fetch.max.bytes = 57671680
        fetch.purgatory.purge.interval.requests = 1000
        group.initial.rebalance.delay.ms = 0
        group.max.session.timeout.ms = 1800000
        group.max.size = 2147483647
        group.min.session.timeout.ms = 0
        host.name = localhost
        inter.broker.listener.name = null
        inter.broker.protocol.version = 2.4-IV1
        kafka.metrics.polling.interval.secs = 10
        kafka.metrics.reporters = []
        leader.imbalance.check.interval.seconds = 300
        leader.imbalance.per.broker.percentage = 10
        listener.security.protocol.map = 
PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
        listeners = null
        log.cleaner.backoff.ms = 15000
        log.cleaner.dedupe.buffer.size = 2097152
        log.cleaner.delete.retention.ms = 86400000
        log.cleaner.enable = true
        log.cleaner.io.buffer.load.factor = 0.9
        log.cleaner.io.buffer.size = 524288
        log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
        log.cleaner.max.compaction.lag.ms = 9223372036854775807
        log.cleaner.min.cleanable.ratio = 0.5
        log.cleaner.min.compaction.lag.ms = 0
        log.cleaner.threads = 1
        log.cleanup.policy = [delete]
        log.dir = /tmp/junit6760496041183144599/junit6110490013242643385
        log.dirs = null
        log.flush.interval.messages = 9223372036854775807
        log.flush.interval.ms = null
        log.flush.offset.checkpoint.interval.ms = 60000
        log.flush.scheduler.interval.ms = 9223372036854775807
        log.flush.start.offset.checkpoint.interval.ms = 60000
        log.index.interval.bytes = 4096
        log.index.size.max.bytes = 10485760
        log.message.downconversion.enable = true
        log.message.format.version = 2.4-IV1
        log.message.timestamp.difference.max.ms = 9223372036854775807
        log.message.timestamp.type = CreateTime
        log.preallocate = false
        log.retention.bytes = -1
        log.retention.check.interval.ms = 300000
        log.retention.hours = 168
        log.retention.minutes = null
        log.retention.ms = null
        log.roll.hours = 168
        log.roll.jitter.hours = 0
        log.roll.jitter.ms = null
        log.roll.ms = null
        log.segment.bytes = 1073741824
        log.segment.delete.delay.ms = 60000
        max.connections = 2147483647
        max.connections.per.ip = 2147483647
        max.connections.per.ip.overrides = 
        max.incremental.fetch.session.cache.slots = 1000
        message.max.bytes = 1000000
        metric.reporters = []
        metrics.num.samples = 2
        metrics.recording.level = INFO
        metrics.sample.window.ms = 30000
        min.insync.replicas = 1
        num.io.threads = 8
        num.network.threads = 3
        num.partitions = 1
        num.recovery.threads.per.data.dir = 1
        num.replica.alter.log.dirs.threads = null
        num.replica.fetchers = 1
        offset.metadata.max.bytes = 4096
        offsets.commit.required.acks = -1
        offsets.commit.timeout.ms = 5000
        offsets.load.buffer.size = 5242880
        offsets.retention.check.interval.ms = 600000
        offsets.retention.minutes = 10080
        offsets.topic.compression.codec = 0
        offsets.topic.num.partitions = 5
        offsets.topic.replication.factor = 1
        offsets.topic.segment.bytes = 104857600
        password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding
        password.encoder.iterations = 4096
        password.encoder.key.length = 128
        password.encoder.keyfactory.algorithm = null
        password.encoder.old.secret = null
        password.encoder.secret = null
        port = 0
        principal.builder.class = null
        producer.purgatory.purge.interval.requests = 1000
        queued.max.request.bytes = -1
        queued.max.requests = 500
        quota.consumer.default = 9223372036854775807
        quota.producer.default = 9223372036854775807
        quota.window.num = 11
        quota.window.size.seconds = 1
        replica.fetch.backoff.ms = 1000
        replica.fetch.max.bytes = 1048576
        replica.fetch.min.bytes = 1
        replica.fetch.response.max.bytes = 10485760
        replica.fetch.wait.max.ms = 500
        replica.high.watermark.checkpoint.interval.ms = 5000
        replica.lag.time.max.ms = 30000
        replica.selector.class = null
        replica.socket.receive.buffer.bytes = 65536
        replica.socket.timeout.ms = 30000
        replication.quota.window.num = 11
        replication.quota.window.size.seconds = 1
        request.timeout.ms = 30000
        reserved.broker.max.id = 1000
        sasl.client.callback.handler.class = null
        sasl.enabled.mechanisms = [GSSAPI]
        sasl.jaas.config = null
        sasl.kerberos.kinit.cmd = /usr/bin/kinit
        sasl.kerberos.min.time.before.relogin = 60000
        sasl.kerberos.principal.to.local.rules = [DEFAULT]
        sasl.kerberos.service.name = null
        sasl.kerberos.ticket.renew.jitter = 0.05
        sasl.kerberos.ticket.renew.window.factor = 0.8
        sasl.login.callback.handler.class = null
        sasl.login.class = null
        sasl.login.refresh.buffer.seconds = 300
        sasl.login.refresh.min.period.seconds = 60
        sasl.login.refresh.window.factor = 0.8
        sasl.login.refresh.window.jitter = 0.05
        sasl.mechanism.inter.broker.protocol = GSSAPI
        sasl.server.callback.handler.class = null
        security.inter.broker.protocol = PLAINTEXT
        security.providers = null
        socket.receive.buffer.bytes = 102400
        socket.request.max.bytes = 104857600
        socket.send.buffer.bytes = 102400
        ssl.cipher.suites = []
        ssl.client.auth = none
        ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
        ssl.endpoint.identification.algorithm = https
        ssl.key.password = null
        ssl.keymanager.algorithm = SunX509
        ssl.keystore.location = null
        ssl.keystore.password = null
        ssl.keystore.type = JKS
        ssl.principal.mapping.rules = DEFAULT
        ssl.protocol = TLS
        ssl.provider = null
        ssl.secure.random.implementation = null
        ssl.trustmanager.algorithm = PKIX
        ssl.truststore.location = null
        ssl.truststore.password = null
        ssl.truststore.type = JKS
        transaction.abort.timed.out.transaction.cleanup.interval.ms = 60000
        transaction.max.timeout.ms = 900000
        transaction.remove.expired.transaction.cleanup.interval.ms = 3600000
        transaction.state.log.load.buffer.size = 5242880
        transaction.state.log.min.isr = 2
        transaction.state.log.num.partitions = 50
        transaction.state.log.replication.factor = 3
        transaction.state.log.segment.bytes = 104857600
        transactional.id.expiration.ms = 604800000
        unclean.leader.election.enable = false
        zookeeper.connect = 127.0.0.1:34936
        zookeeper.connection.timeout.ms = null
        zookeeper.max.in.flight.requests = 10
        zookeeper.session.timeout.ms = 10000
        zookeeper.set.acl = false
        zookeeper.sync.time.ms = 2000
 (kafka.server.KafkaConfig:347)
[2019-11-13 06:04:49,602] INFO starting (kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,602] INFO Connecting to zookeeper on 127.0.0.1:34936 
(kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,603] INFO [ZooKeeperClient Kafka server] Initializing a 
new session to 127.0.0.1:34936. (kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,603] INFO Initiating client connection, 
connectString=127.0.0.1:34936 sessionTimeout=10000 
watcher=kafka.zookeeper.ZooKeeperClient$ZooKeeperClientWatcher$@6a99449d 
(org.apache.zookeeper.ZooKeeper:868)
[2019-11-13 06:04:49,603] INFO jute.maxbuffer value is 4194304 Bytes 
(org.apache.zookeeper.ClientCnxnSocket:237)
[2019-11-13 06:04:49,604] INFO zookeeper.request.timeout value is 0. feature 
enabled= (org.apache.zookeeper.ClientCnxn:1653)
[2019-11-13 06:04:49,604] INFO [ZooKeeperClient Kafka server] Waiting until 
connected. (kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,604] INFO Opening socket connection to server 
localhost/127.0.0.1:34936. Will not attempt to authenticate using SASL (unknown 
error) (org.apache.zookeeper.ClientCnxn:1112)
[2019-11-13 06:04:49,605] INFO Socket connection established, initiating 
session, client: /127.0.0.1:46826, server: localhost/127.0.0.1:34936 
(org.apache.zookeeper.ClientCnxn:959)
[2019-11-13 06:04:49,606] INFO Creating new log file: log.1 
(org.apache.zookeeper.server.persistence.FileTxnLog:216)
[2019-11-13 06:04:49,607] INFO Session establishment complete on server 
localhost/127.0.0.1:34936, sessionid = 0x100df7ef30e0000, negotiated timeout = 
10000 (org.apache.zookeeper.ClientCnxn:1394)
[2019-11-13 06:04:49,607] INFO [ZooKeeperClient Kafka server] Connected. 
(kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,634] INFO Cluster ID = kot2gqC3SryRv2wZkPzlAA 
(kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,635] WARN No meta.properties file under dir 
/tmp/junit6760496041183144599/junit6110490013242643385/meta.properties 
(kafka.server.BrokerMetadataCheckpoint:70)
[2019-11-13 06:04:49,639] INFO KafkaConfig values: 
        advertised.host.name = null
        advertised.listeners = null
        advertised.port = null
        alter.config.policy.class.name = null
        alter.log.dirs.replication.quota.window.num = 11
        alter.log.dirs.replication.quota.window.size.seconds = 1
        authorizer.class.name = 
        auto.create.topics.enable = true
        auto.leader.rebalance.enable = true
        background.threads = 10
        broker.id = 0
        broker.id.generation.enable = true
        broker.rack = null
        client.quota.callback.class = null
        compression.type = producer
        connection.failed.authentication.delay.ms = 100
        connections.max.idle.ms = 600000
        connections.max.reauth.ms = 0
        control.plane.listener.name = null
        controlled.shutdown.enable = true
        controlled.shutdown.max.retries = 3
        controlled.shutdown.retry.backoff.ms = 5000
        controller.socket.timeout.ms = 30000
        create.topic.policy.class.name = null
        default.replication.factor = 1
        delegation.token.expiry.check.interval.ms = 3600000
        delegation.token.expiry.time.ms = 86400000
        delegation.token.master.key = null
        delegation.token.max.lifetime.ms = 604800000
        delete.records.purgatory.purge.interval.requests = 1
        delete.topic.enable = true
        fetch.max.bytes = 57671680
        fetch.purgatory.purge.interval.requests = 1000
        group.initial.rebalance.delay.ms = 0
        group.max.session.timeout.ms = 1800000
        group.max.size = 2147483647
        group.min.session.timeout.ms = 0
        host.name = localhost
        inter.broker.listener.name = null
        inter.broker.protocol.version = 2.4-IV1
        kafka.metrics.polling.interval.secs = 10
        kafka.metrics.reporters = []
        leader.imbalance.check.interval.seconds = 300
        leader.imbalance.per.broker.percentage = 10
        listener.security.protocol.map = 
PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
        listeners = null
        log.cleaner.backoff.ms = 15000
        log.cleaner.dedupe.buffer.size = 2097152
        log.cleaner.delete.retention.ms = 86400000
        log.cleaner.enable = true
        log.cleaner.io.buffer.load.factor = 0.9
        log.cleaner.io.buffer.size = 524288
        log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
        log.cleaner.max.compaction.lag.ms = 9223372036854775807
        log.cleaner.min.cleanable.ratio = 0.5
        log.cleaner.min.compaction.lag.ms = 0
        log.cleaner.threads = 1
        log.cleanup.policy = [delete]
        log.dir = /tmp/junit6760496041183144599/junit6110490013242643385
        log.dirs = null
        log.flush.interval.messages = 9223372036854775807
        log.flush.interval.ms = null
        log.flush.offset.checkpoint.interval.ms = 60000
        log.flush.scheduler.interval.ms = 9223372036854775807
        log.flush.start.offset.checkpoint.interval.ms = 60000
        log.index.interval.bytes = 4096
        log.index.size.max.bytes = 10485760
        log.message.downconversion.enable = true
        log.message.format.version = 2.4-IV1
        log.message.timestamp.difference.max.ms = 9223372036854775807
        log.message.timestamp.type = CreateTime
        log.preallocate = false
        log.retention.bytes = -1
        log.retention.check.interval.ms = 300000
        log.retention.hours = 168
        log.retention.minutes = null
        log.retention.ms = null
        log.roll.hours = 168
        log.roll.jitter.hours = 0
        log.roll.jitter.ms = null
        log.roll.ms = null
        log.segment.bytes = 1073741824
        log.segment.delete.delay.ms = 60000
        max.connections = 2147483647
        max.connections.per.ip = 2147483647
        max.connections.per.ip.overrides = 
        max.incremental.fetch.session.cache.slots = 1000
        message.max.bytes = 1000000
        metric.reporters = []
        metrics.num.samples = 2
        metrics.recording.level = INFO
        metrics.sample.window.ms = 30000
        min.insync.replicas = 1
        num.io.threads = 8
        num.network.threads = 3
        num.partitions = 1
        num.recovery.threads.per.data.dir = 1
        num.replica.alter.log.dirs.threads = null
        num.replica.fetchers = 1
        offset.metadata.max.bytes = 4096
        offsets.commit.required.acks = -1
        offsets.commit.timeout.ms = 5000
        offsets.load.buffer.size = 5242880
        offsets.retention.check.interval.ms = 600000
        offsets.retention.minutes = 10080
        offsets.topic.compression.codec = 0
        offsets.topic.num.partitions = 5
        offsets.topic.replication.factor = 1
        offsets.topic.segment.bytes = 104857600
        password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding
        password.encoder.iterations = 4096
        password.encoder.key.length = 128
        password.encoder.keyfactory.algorithm = null
        password.encoder.old.secret = null
        password.encoder.secret = null
        port = 0
        principal.builder.class = null
        producer.purgatory.purge.interval.requests = 1000
        queued.max.request.bytes = -1
        queued.max.requests = 500
        quota.consumer.default = 9223372036854775807
        quota.producer.default = 9223372036854775807
        quota.window.num = 11
        quota.window.size.seconds = 1
        replica.fetch.backoff.ms = 1000
        replica.fetch.max.bytes = 1048576
        replica.fetch.min.bytes = 1
        replica.fetch.response.max.bytes = 10485760
        replica.fetch.wait.max.ms = 500
        replica.high.watermark.checkpoint.interval.ms = 5000
        replica.lag.time.max.ms = 30000
        replica.selector.class = null
        replica.socket.receive.buffer.bytes = 65536
        replica.socket.timeout.ms = 30000
        replication.quota.window.num = 11
        replication.quota.window.size.seconds = 1
        request.timeout.ms = 30000
        reserved.broker.max.id = 1000
        sasl.client.callback.handler.class = null
        sasl.enabled.mechanisms = [GSSAPI]
        sasl.jaas.config = null
        sasl.kerberos.kinit.cmd = /usr/bin/kinit
        sasl.kerberos.min.time.before.relogin = 60000
        sasl.kerberos.principal.to.local.rules = [DEFAULT]
        sasl.kerberos.service.name = null
        sasl.kerberos.ticket.renew.jitter = 0.05
        sasl.kerberos.ticket.renew.window.factor = 0.8
        sasl.login.callback.handler.class = null
        sasl.login.class = null
        sasl.login.refresh.buffer.seconds = 300
        sasl.login.refresh.min.period.seconds = 60
        sasl.login.refresh.window.factor = 0.8
        sasl.login.refresh.window.jitter = 0.05
        sasl.mechanism.inter.broker.protocol = GSSAPI
        sasl.server.callback.handler.class = null
        security.inter.broker.protocol = PLAINTEXT
        security.providers = null
        socket.receive.buffer.bytes = 102400
        socket.request.max.bytes = 104857600
        socket.send.buffer.bytes = 102400
        ssl.cipher.suites = []
        ssl.client.auth = none
        ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
        ssl.endpoint.identification.algorithm = https
        ssl.key.password = null
        ssl.keymanager.algorithm = SunX509
        ssl.keystore.location = null
        ssl.keystore.password = null
        ssl.keystore.type = JKS
        ssl.principal.mapping.rules = DEFAULT
        ssl.protocol = TLS
        ssl.provider = null
        ssl.secure.random.implementation = null
        ssl.trustmanager.algorithm = PKIX
        ssl.truststore.location = null
        ssl.truststore.password = null
        ssl.truststore.type = JKS
        transaction.abort.timed.out.transaction.cleanup.interval.ms = 60000
        transaction.max.timeout.ms = 900000
        transaction.remove.expired.transaction.cleanup.interval.ms = 3600000
        transaction.state.log.load.buffer.size = 5242880
        transaction.state.log.min.isr = 2
        transaction.state.log.num.partitions = 50
        transaction.state.log.replication.factor = 3
        transaction.state.log.segment.bytes = 104857600
        transactional.id.expiration.ms = 604800000
        unclean.leader.election.enable = false
        zookeeper.connect = 127.0.0.1:34936
        zookeeper.connection.timeout.ms = null
        zookeeper.max.in.flight.requests = 10
        zookeeper.session.timeout.ms = 10000
        zookeeper.set.acl = false
        zookeeper.sync.time.ms = 2000
 (kafka.server.KafkaConfig:347)
[2019-11-13 06:04:49,642] INFO KafkaConfig values: 
        advertised.host.name = null
        advertised.listeners = null
        advertised.port = null
        alter.config.policy.class.name = null
        alter.log.dirs.replication.quota.window.num = 11
        alter.log.dirs.replication.quota.window.size.seconds = 1
        authorizer.class.name = 
        auto.create.topics.enable = true
        auto.leader.rebalance.enable = true
        background.threads = 10
        broker.id = 0
        broker.id.generation.enable = true
        broker.rack = null
        client.quota.callback.class = null
        compression.type = producer
        connection.failed.authentication.delay.ms = 100
        connections.max.idle.ms = 600000
        connections.max.reauth.ms = 0
        control.plane.listener.name = null
        controlled.shutdown.enable = true
        controlled.shutdown.max.retries = 3
        controlled.shutdown.retry.backoff.ms = 5000
        controller.socket.timeout.ms = 30000
        create.topic.policy.class.name = null
        default.replication.factor = 1
        delegation.token.expiry.check.interval.ms = 3600000
        delegation.token.expiry.time.ms = 86400000
        delegation.token.master.key = null
        delegation.token.max.lifetime.ms = 604800000
        delete.records.purgatory.purge.interval.requests = 1
        delete.topic.enable = true
        fetch.max.bytes = 57671680
        fetch.purgatory.purge.interval.requests = 1000
        group.initial.rebalance.delay.ms = 0
        group.max.session.timeout.ms = 1800000
        group.max.size = 2147483647
        group.min.session.timeout.ms = 0
        host.name = localhost
        inter.broker.listener.name = null
        inter.broker.protocol.version = 2.4-IV1
        kafka.metrics.polling.interval.secs = 10
        kafka.metrics.reporters = []
        leader.imbalance.check.interval.seconds = 300
        leader.imbalance.per.broker.percentage = 10
        listener.security.protocol.map = 
PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
        listeners = null
        log.cleaner.backoff.ms = 15000
        log.cleaner.dedupe.buffer.size = 2097152
        log.cleaner.delete.retention.ms = 86400000
        log.cleaner.enable = true
        log.cleaner.io.buffer.load.factor = 0.9
        log.cleaner.io.buffer.size = 524288
        log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
        log.cleaner.max.compaction.lag.ms = 9223372036854775807
        log.cleaner.min.cleanable.ratio = 0.5
        log.cleaner.min.compaction.lag.ms = 0
        log.cleaner.threads = 1
        log.cleanup.policy = [delete]
        log.dir = /tmp/junit6760496041183144599/junit6110490013242643385
        log.dirs = null
        log.flush.interval.messages = 9223372036854775807
        log.flush.interval.ms = null
        log.flush.offset.checkpoint.interval.ms = 60000
        log.flush.scheduler.interval.ms = 9223372036854775807
        log.flush.start.offset.checkpoint.interval.ms = 60000
        log.index.interval.bytes = 4096
        log.index.size.max.bytes = 10485760
        log.message.downconversion.enable = true
        log.message.format.version = 2.4-IV1
        log.message.timestamp.difference.max.ms = 9223372036854775807
        log.message.timestamp.type = CreateTime
        log.preallocate = false
        log.retention.bytes = -1
        log.retention.check.interval.ms = 300000
        log.retention.hours = 168
        log.retention.minutes = null
        log.retention.ms = null
        log.roll.hours = 168
        log.roll.jitter.hours = 0
        log.roll.jitter.ms = null
        log.roll.ms = null
        log.segment.bytes = 1073741824
        log.segment.delete.delay.ms = 60000
        max.connections = 2147483647
        max.connections.per.ip = 2147483647
        max.connections.per.ip.overrides = 
        max.incremental.fetch.session.cache.slots = 1000
        message.max.bytes = 1000000
        metric.reporters = []
        metrics.num.samples = 2
        metrics.recording.level = INFO
        metrics.sample.window.ms = 30000
        min.insync.replicas = 1
        num.io.threads = 8
        num.network.threads = 3
        num.partitions = 1
        num.recovery.threads.per.data.dir = 1
        num.replica.alter.log.dirs.threads = null
        num.replica.fetchers = 1
        offset.metadata.max.bytes = 4096
        offsets.commit.required.acks = -1
        offsets.commit.timeout.ms = 5000
        offsets.load.buffer.size = 5242880
        offsets.retention.check.interval.ms = 600000
        offsets.retention.minutes = 10080
        offsets.topic.compression.codec = 0
        offsets.topic.num.partitions = 5
        offsets.topic.replication.factor = 1
        offsets.topic.segment.bytes = 104857600
        password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding
        password.encoder.iterations = 4096
        password.encoder.key.length = 128
        password.encoder.keyfactory.algorithm = null
        password.encoder.old.secret = null
        password.encoder.secret = null
        port = 0
        principal.builder.class = null
        producer.purgatory.purge.interval.requests = 1000
        queued.max.request.bytes = -1
        queued.max.requests = 500
        quota.consumer.default = 9223372036854775807
        quota.producer.default = 9223372036854775807
        quota.window.num = 11
        quota.window.size.seconds = 1
        replica.fetch.backoff.ms = 1000
        replica.fetch.max.bytes = 1048576
        replica.fetch.min.bytes = 1
        replica.fetch.response.max.bytes = 10485760
        replica.fetch.wait.max.ms = 500
        replica.high.watermark.checkpoint.interval.ms = 5000
        replica.lag.time.max.ms = 30000
        replica.selector.class = null
        replica.socket.receive.buffer.bytes = 65536
        replica.socket.timeout.ms = 30000
        replication.quota.window.num = 11
        replication.quota.window.size.seconds = 1
        request.timeout.ms = 30000
        reserved.broker.max.id = 1000
        sasl.client.callback.handler.class = null
        sasl.enabled.mechanisms = [GSSAPI]
        sasl.jaas.config = null
        sasl.kerberos.kinit.cmd = /usr/bin/kinit
        sasl.kerberos.min.time.before.relogin = 60000
        sasl.kerberos.principal.to.local.rules = [DEFAULT]
        sasl.kerberos.service.name = null
        sasl.kerberos.ticket.renew.jitter = 0.05
        sasl.kerberos.ticket.renew.window.factor = 0.8
        sasl.login.callback.handler.class = null
        sasl.login.class = null
        sasl.login.refresh.buffer.seconds = 300
        sasl.login.refresh.min.period.seconds = 60
        sasl.login.refresh.window.factor = 0.8
        sasl.login.refresh.window.jitter = 0.05
        sasl.mechanism.inter.broker.protocol = GSSAPI
        sasl.server.callback.handler.class = null
        security.inter.broker.protocol = PLAINTEXT
        security.providers = null
        socket.receive.buffer.bytes = 102400
        socket.request.max.bytes = 104857600
        socket.send.buffer.bytes = 102400
        ssl.cipher.suites = []
        ssl.client.auth = none
        ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
        ssl.endpoint.identification.algorithm = https
        ssl.key.password = null
        ssl.keymanager.algorithm = SunX509
        ssl.keystore.location = null
        ssl.keystore.password = null
        ssl.keystore.type = JKS
        ssl.principal.mapping.rules = DEFAULT
        ssl.protocol = TLS
        ssl.provider = null
        ssl.secure.random.implementation = null
        ssl.trustmanager.algorithm = PKIX
        ssl.truststore.location = null
        ssl.truststore.password = null
        ssl.truststore.type = JKS
        transaction.abort.timed.out.transaction.cleanup.interval.ms = 60000
        transaction.max.timeout.ms = 900000
        transaction.remove.expired.transaction.cleanup.interval.ms = 3600000
        transaction.state.log.load.buffer.size = 5242880
        transaction.state.log.min.isr = 2
        transaction.state.log.num.partitions = 50
        transaction.state.log.replication.factor = 3
        transaction.state.log.segment.bytes = 104857600
        transactional.id.expiration.ms = 604800000
        unclean.leader.election.enable = false
        zookeeper.connect = 127.0.0.1:34936
        zookeeper.connection.timeout.ms = null
        zookeeper.max.in.flight.requests = 10
        zookeeper.session.timeout.ms = 10000
        zookeeper.set.acl = false
        zookeeper.sync.time.ms = 2000
 (kafka.server.KafkaConfig:347)
[2019-11-13 06:04:49,645] INFO [ThrottledChannelReaper-Fetch]: Starting 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:04:49,646] INFO [ThrottledChannelReaper-Produce]: Starting 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:04:49,646] INFO [ThrottledChannelReaper-Request]: Starting 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:04:49,648] INFO Loading logs. (kafka.log.LogManager:66)
[2019-11-13 06:04:49,649] INFO Logs loading complete in 0 ms. 
(kafka.log.LogManager:66)
[2019-11-13 06:04:49,649] INFO Starting log cleanup with a period of 300000 ms. 
(kafka.log.LogManager:66)
[2019-11-13 06:04:49,650] INFO Starting log flusher with a default period of 
9223372036854775807 ms. (kafka.log.LogManager:66)
[2019-11-13 06:04:49,650] INFO Starting the log cleaner 
(kafka.log.LogCleaner:66)
[2019-11-13 06:04:49,652] INFO [kafka-log-cleaner-thread-0]: Starting 
(kafka.log.LogCleaner:66)
[2019-11-13 06:04:49,677] INFO Awaiting socket connections on localhost:37288. 
(kafka.network.Acceptor:66)
[2019-11-13 06:04:49,681] INFO [SocketServer brokerId=0] Created data-plane 
acceptor and processors for endpoint : 
EndPoint(localhost,0,ListenerName(PLAINTEXT),PLAINTEXT) 
(kafka.network.SocketServer:66)
[2019-11-13 06:04:49,681] INFO [SocketServer brokerId=0] Started 1 acceptor 
threads for data-plane (kafka.network.SocketServer:66)
[2019-11-13 06:04:49,682] INFO [ExpirationReaper-0-Produce]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,682] INFO [ExpirationReaper-0-Fetch]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,683] INFO [ExpirationReaper-0-DeleteRecords]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,683] INFO [ExpirationReaper-0-ElectLeader]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,685] INFO [LogDirFailureHandler]: Starting 
(kafka.server.ReplicaManager$LogDirFailureHandler:66)
[2019-11-13 06:04:49,687] INFO Creating /brokers/ids/0 (is it secure? false) 
(kafka.zk.KafkaZkClient:66)
[2019-11-13 06:04:49,688] INFO Stat of the created znode at /brokers/ids/0 is: 
24,24,1573625089687,1573625089687,1,0,0,72303330374582272,190,0,24
 (kafka.zk.KafkaZkClient:66)
[2019-11-13 06:04:49,689] INFO Registered broker 0 at path /brokers/ids/0 with 
addresses: 
ArrayBuffer(EndPoint(localhost,37288,ListenerName(PLAINTEXT),PLAINTEXT)), czxid 
(broker epoch): 24 (kafka.zk.KafkaZkClient:66)
[2019-11-13 06:04:49,831] INFO [ControllerEventThread controllerId=0] Starting 
(kafka.controller.ControllerEventManager$ControllerEventThread:66)
[2019-11-13 06:04:49,831] INFO [ExpirationReaper-0-topic]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,832] INFO [ExpirationReaper-0-Heartbeat]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,832] INFO [ExpirationReaper-0-Rebalance]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,833] INFO [GroupCoordinator 0]: Starting up. 
(kafka.coordinator.group.GroupCoordinator:66)
[2019-11-13 06:04:49,834] INFO [GroupCoordinator 0]: Startup complete. 
(kafka.coordinator.group.GroupCoordinator:66)
[2019-11-13 06:04:49,834] INFO [GroupMetadataManager brokerId=0] Removed 0 
expired offsets in 0 milliseconds. 
(kafka.coordinator.group.GroupMetadataManager:66)
[2019-11-13 06:04:49,834] INFO Successfully created /controller_epoch with 
initial epoch 0 (kafka.zk.KafkaZkClient:66)
[2019-11-13 06:04:49,836] INFO [ProducerId Manager 0]: Acquired new producerId 
block (brokerId:0,blockStartProducerId:0,blockEndProducerId:999) by writing to 
Zk with path version 1 (kafka.coordinator.transaction.ProducerIdManager:66)
[2019-11-13 06:04:49,836] INFO [Controller id=0] 0 successfully elected as the 
controller. Epoch incremented to 1 and epoch zk version is now 1 
(kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,836] INFO [Controller id=0] Registering handlers 
(kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,837] INFO [Controller id=0] Deleting log dir event 
notifications (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,838] INFO [TransactionCoordinator id=0] Starting up. 
(kafka.coordinator.transaction.TransactionCoordinator:66)
[2019-11-13 06:04:49,838] INFO [Controller id=0] Deleting isr change 
notifications (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,838] INFO [TransactionCoordinator id=0] Startup complete. 
(kafka.coordinator.transaction.TransactionCoordinator:66)
[2019-11-13 06:04:49,839] INFO [Transaction Marker Channel Manager 0]: Starting 
(kafka.coordinator.transaction.TransactionMarkerChannelManager:66)
[2019-11-13 06:04:49,839] INFO [Controller id=0] Initializing controller 
context (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,840] INFO [ExpirationReaper-0-AlterAcls]: Starting 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:04:49,841] INFO [Controller id=0] Initialized broker epochs 
cache: Map(0 -> 24) (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,842] INFO [/config/changes-event-process-thread]: Starting 
(kafka.common.ZkNodeChangeNotificationListener$ChangeEventProcessThread:66)
[2019-11-13 06:04:49,845] INFO [Controller id=0] Currently active brokers in 
the cluster: Set(0) (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,845] INFO [RequestSendThread controllerId=0] Starting 
(kafka.controller.RequestSendThread:66)
[2019-11-13 06:04:49,845] INFO [Controller id=0] Currently shutting brokers in 
the cluster: Set() (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,846] INFO [Controller id=0] Current list of topics in the 
cluster: Set() (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,846] INFO [Controller id=0] Fetching topic deletions in 
progress (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,846] INFO [SocketServer brokerId=0] Started data-plane 
processors for 1 acceptors (kafka.network.SocketServer:66)
[2019-11-13 06:04:49,846] INFO Kafka version: 2.5.0-SNAPSHOT 
(org.apache.kafka.common.utils.AppInfoParser:117)
[2019-11-13 06:04:49,846] INFO Kafka commitId: 6d664f6df7f721ae 
(org.apache.kafka.common.utils.AppInfoParser:118)
[2019-11-13 06:04:49,846] INFO [Controller id=0] List of topics to be deleted:  
(kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,847] INFO Kafka startTimeMs: 1573625089594 
(org.apache.kafka.common.utils.AppInfoParser:119)
[2019-11-13 06:04:49,847] INFO [Controller id=0] List of topics ineligible for 
deletion:  (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,847] INFO [KafkaServer id=0] started 
(kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,847] INFO [Controller id=0] Initializing topic deletion 
manager (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,847] INFO [Topic Deletion Manager 0] Initializing manager 
with initial deletions: Set(), initial ineligible deletions: Set() 
(kafka.controller.TopicDeletionManager:66)
[2019-11-13 06:04:49,847] INFO [Controller id=0] Sending update metadata 
request (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,848] INFO [ReplicaStateMachine controllerId=0] 
Initializing replica state (kafka.controller.ZkReplicaStateMachine:66)
[2019-11-13 06:04:49,848] INFO [ReplicaStateMachine controllerId=0] Triggering 
online replica state changes (kafka.controller.ZkReplicaStateMachine:66)
[2019-11-13 06:04:49,848] INFO [ReplicaStateMachine controllerId=0] Triggering 
offline replica state changes (kafka.controller.ZkReplicaStateMachine:66)
[2019-11-13 06:04:49,848] INFO [PartitionStateMachine controllerId=0] 
Initializing partition state (kafka.controller.ZkPartitionStateMachine:66)
[2019-11-13 06:04:49,848] INFO [PartitionStateMachine controllerId=0] 
Triggering online partition state changes 
(kafka.controller.ZkPartitionStateMachine:66)
[2019-11-13 06:04:49,848] INFO KafkaConfig values: 
        advertised.host.name = null
        advertised.listeners = null
        advertised.port = null
        alter.config.policy.class.name = null
        alter.log.dirs.replication.quota.window.num = 11
        alter.log.dirs.replication.quota.window.size.seconds = 1
        authorizer.class.name = 
        auto.create.topics.enable = true
        auto.leader.rebalance.enable = true
        background.threads = 10
        broker.id = 1
        broker.id.generation.enable = true
        broker.rack = null
        client.quota.callback.class = null
        compression.type = producer
        connection.failed.authentication.delay.ms = 100
        connections.max.idle.ms = 600000
        connections.max.reauth.ms = 0
        control.plane.listener.name = null
        controlled.shutdown.enable = true
        controlled.shutdown.max.retries = 3
        controlled.shutdown.retry.backoff.ms = 5000
        controller.socket.timeout.ms = 30000
        create.topic.policy.class.name = null
        default.replication.factor = 1
        delegation.token.expiry.check.interval.ms = 3600000
        delegation.token.expiry.time.ms = 86400000
        delegation.token.master.key = null
        delegation.token.max.lifetime.ms = 604800000
        delete.records.purgatory.purge.interval.requests = 1
        delete.topic.enable = true
        fetch.max.bytes = 57671680
        fetch.purgatory.purge.interval.requests = 1000
        group.initial.rebalance.delay.ms = 0
        group.max.session.timeout.ms = 1800000
        group.max.size = 2147483647
        group.min.session.timeout.ms = 0
        host.name = localhost
        inter.broker.listener.name = null
        inter.broker.protocol.version = 2.4-IV1
        kafka.metrics.polling.interval.secs = 10
        kafka.metrics.reporters = []
        leader.imbalance.check.interval.seconds = 300
        leader.imbalance.per.broker.percentage = 10
        listener.security.protocol.map = 
PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
        listeners = null
        log.cleaner.backoff.ms = 15000
        log.cleaner.dedupe.buffer.size = 2097152
        log.cleaner.delete.retention.ms = 86400000
        log.cleaner.enable = true
        log.cleaner.io.buffer.load.factor = 0.9
        log.cleaner.io.buffer.size = 524288
        log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
        log.cleaner.max.compaction.lag.ms = 9223372036854775807
        log.cleaner.min.cleanable.ratio = 0.5
        log.cleaner.min.compaction.lag.ms = 0
        log.cleaner.threads = 1
        log.cleanup.policy = [delete]
        log.dir = /tmp/junit5414548266621944218/junit92696306455778432
        log.dirs = null
        log.flush.interval.messages = 9223372036854775807
        log.flush.interval.ms = null
        log.flush.offset.checkpoint.interval.ms = 60000
        log.flush.scheduler.interval.ms = 9223372036854775807
        log.flush.start.offset.checkpoint.interval.ms = 60000
        log.index.interval.bytes = 4096
        log.index.size.max.bytes = 10485760
        log.message.downconversion.enable = true
        log.message.format.version = 2.4-IV1
        log.message.timestamp.difference.max.ms = 9223372036854775807
        log.message.timestamp.type = CreateTime
        log.preallocate = false
        log.retention.bytes = -1
        log.retention.check.interval.ms = 300000
        log.retention.hours = 168
        log.retention.minutes = null
        log.retention.ms = null
        log.roll.hours = 168
        log.roll.jitter.hours = 0
        log.roll.jitter.ms = null
        log.roll.ms = null
        log.segment.bytes = 1073741824
        log.segment.delete.delay.ms = 60000
        max.connections = 2147483647
        max.connections.per.ip = 2147483647
        max.connections.per.ip.overrides = 
        max.incremental.fetch.session.cache.slots = 1000
        message.max.bytes = 1000000
        metric.reporters = []
        metrics.num.samples = 2
        metrics.recording.level = INFO
        metrics.sample.window.ms = 30000
        min.insync.replicas = 1
        num.io.threads = 8
        num.network.threads = 3
        num.partitions = 1
        num.recovery.threads.per.data.dir = 1
        num.replica.alter.log.dirs.threads = null
        num.replica.fetchers = 1
        offset.metadata.max.bytes = 4096
        offsets.commit.required.acks = -1
        offsets.commit.timeout.ms = 5000
        offsets.load.buffer.size = 5242880
        offsets.retention.check.interval.ms = 600000
        offsets.retention.minutes = 10080
        offsets.topic.compression.codec = 0
        offsets.topic.num.partitions = 5
        offsets.topic.replication.factor = 1
        offsets.topic.segment.bytes = 104857600
        password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding
        password.encoder.iterations = 4096
        password.encoder.key.length = 128
        password.encoder.keyfactory.algorithm = null
        password.encoder.old.secret = null
        password.encoder.secret = null
        port = 0
        principal.builder.class = null
        producer.purgatory.purge.interval.requests = 1000
        queued.max.request.bytes = -1
        queued.max.requests = 500
        quota.consumer.default = 9223372036854775807
        quota.producer.default = 9223372036854775807
        quota.window.num = 11
        quota.window.size.seconds = 1
        replica.fetch.backoff.ms = 1000
        replica.fetch.max.bytes = 1048576
        replica.fetch.min.bytes = 1
        replica.fetch.response.max.bytes = 10485760
        replica.fetch.wait.max.ms = 500
        replica.high.watermark.checkpoint.interval.ms = 5000
        replica.lag.time.max.ms = 30000
        replica.selector.class = null
        replica.socket.receive.buffer.bytes = 65536
        replica.socket.timeout.ms = 30000
        replication.quota.window.num = 11
        replication.quota.window.size.seconds = 1
        request.timeout.ms = 30000
        reserved.broker.max.id = 1000
        sasl.client.callback.handler.class = null
        sasl.enabled.mechanisms = [GSSAPI]
        sasl.jaas.config = null
        sasl.kerberos.kinit.cmd = /usr/bin/kinit
        sasl.kerberos.min.time.before.relogin = 60000
        sasl.kerberos.principal.to.local.rules = [DEFAULT]
        sasl.kerberos.service.name = null
        sasl.kerberos.ticket.renew.jitter = 0.05
        sasl.kerberos.ticket.renew.window.factor = 0.8
        sasl.login.callback.handler.class = null
        sasl.login.class = null
        sasl.login.refresh.buffer.seconds = 300
        sasl.login.refresh.min.period.seconds = 60
        sasl.login.refresh.window.factor = 0.8
        sasl.login.refresh.window.jitter = 0.05
        sasl.mechanism.inter.broker.protocol = GSSAPI
        sasl.server.callback.handler.class = null
        security.inter.broker.protocol = PLAINTEXT
        security.providers = null
        socket.receive.buffer.bytes = 102400
        socket.request.max.bytes = 104857600
        socket.send.buffer.bytes = 102400
        ssl.cipher.suites = []
        ssl.client.auth = none
        ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
        ssl.endpoint.identification.algorithm = https
        ssl.key.password = null
        ssl.keymanager.algorithm = SunX509
        ssl.keystore.location = null
        ssl.keystore.password = null
        ssl.keystore.type = JKS
        ssl.principal.mapping.rules = DEFAULT
        ssl.protocol = TLS
        ssl.provider = null
        ssl.secure.random.implementation = null
        ssl.trustmanager.algorithm = PKIX
        ssl.truststore.location = null
        ssl.truststore.password = null
        ssl.truststore.type = JKS
        transaction.abort.timed.out.transaction.cleanup.interval.ms = 60000
        transaction.max.timeout.ms = 900000
        transaction.remove.expired.transaction.cleanup.interval.ms = 3600000
        transaction.state.log.load.buffer.size = 5242880
        transaction.state.log.min.isr = 2
        transaction.state.log.num.partitions = 50
        transaction.state.log.replication.factor = 3
        transaction.state.log.segment.bytes = 104857600
        transactional.id.expiration.ms = 604800000
        unclean.leader.election.enable = false
        zookeeper.connect = 127.0.0.1:34936
        zookeeper.connection.timeout.ms = null
        zookeeper.max.in.flight.requests = 10
        zookeeper.session.timeout.ms = 10000
        zookeeper.set.acl = false
        zookeeper.sync.time.ms = 2000
 (kafka.server.KafkaConfig:347)
[2019-11-13 06:04:49,849] INFO [RequestSendThread controllerId=0] Controller 0 
connected to localhost:37288 (id: 0 rack: null) for sending state change 
requests (kafka.controller.RequestSendThread:66)
[2019-11-13 06:04:49,849] INFO [Controller id=0] Ready to serve as the new 
controller with epoch 1 (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,851] INFO starting (kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,851] INFO Connecting to zookeeper on 127.0.0.1:34936 
(kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,851] INFO [Controller id=0] Partitions undergoing 
preferred replica election:  (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,851] INFO [ZooKeeperClient Kafka server] Initializing a 
new session to 127.0.0.1:34936. (kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,851] INFO [Controller id=0] Partitions that completed 
preferred replica election:  (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,851] INFO Initiating client connection, 
connectString=127.0.0.1:34936 sessionTimeout=10000 
watcher=kafka.zookeeper.ZooKeeperClient$ZooKeeperClientWatcher$@52276192 
(org.apache.zookeeper.ZooKeeper:868)
[2019-11-13 06:04:49,851] INFO [Controller id=0] Skipping preferred replica 
election for partitions due to topic deletion:  
(kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,852] INFO [Controller id=0] Resuming preferred replica 
election for partitions:  (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,852] INFO [Controller id=0] Starting replica leader 
election (PREFERRED) for partitions  triggered by ZkTriggered 
(kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,852] INFO jute.maxbuffer value is 4194304 Bytes 
(org.apache.zookeeper.ClientCnxnSocket:237)
[2019-11-13 06:04:49,852] INFO zookeeper.request.timeout value is 0. feature 
enabled= (org.apache.zookeeper.ClientCnxn:1653)
[2019-11-13 06:04:49,853] INFO [ZooKeeperClient Kafka server] Waiting until 
connected. (kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,853] INFO [Controller id=0] Starting the controller 
scheduler (kafka.controller.KafkaController:66)
[2019-11-13 06:04:49,853] INFO Opening socket connection to server 
localhost/127.0.0.1:34936. Will not attempt to authenticate using SASL (unknown 
error) (org.apache.zookeeper.ClientCnxn:1112)
[2019-11-13 06:04:49,854] INFO Socket connection established, initiating 
session, client: /127.0.0.1:46830, server: localhost/127.0.0.1:34936 
(org.apache.zookeeper.ClientCnxn:959)
[2019-11-13 06:04:49,855] INFO Session establishment complete on server 
localhost/127.0.0.1:34936, sessionid = 0x100df7ef30e0001, negotiated timeout = 
10000 (org.apache.zookeeper.ClientCnxn:1394)
[2019-11-13 06:04:49,855] INFO [ZooKeeperClient Kafka server] Connected. 
(kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:04:49,861] INFO Cluster ID = kot2gqC3SryRv2wZkPzlAA 
(kafka.server.KafkaServer:66)
[2019-11-13 06:04:49,862] WARN No meta.properties file under dir 
/tmp/junit5414548266621944218/junit92696306455778432/meta.properties 
(kafka.server.BrokerMetadataCheckpoint:70)
[2019-11-13 06:04:49,864] INFO KafkaConfig values: 
        advertised.host.name = null
        advertised.listeners = null
        advertised.port = null
        alter.config.policy.class.name = null
        alter.log.dirs.replication.quota.window.num = 11
        alter.log.dirs.replication.quota.window.size.seconds = 1
        authorizer.class.name = 
        auto.create.topics.enable = true
        auto.leader.rebalance.enable = true
        background.threads = 10
        broker.id = 1
        broker.id.generation.enable = true
        broker.rack = null
        client.quota.callback.class = null
        compression.type = producer
        connection.failed.authentication.delay.ms = 100
        connections.max.idle.ms = 600000
        connections.max.reauth.ms = 0
        control.plane.listener.name = null
        controlled.shutdown.enable = true
        controlled.shutdown.max.retries = 3
        controlled.shutdown.retry.backoff.ms = 5000
        controller.socket.timeout.ms = 30000
        create.topic.policy.class.name = null
        default.replication.factor = 1
        delegation.token.expiry.check.interval.ms = 3600000
        delegation.token.expiry.time.ms = 86400000
        delegation.token.master.key = null
        delegation.token.max.lifetime.ms = 604800000
        delete.records.purgatory.purge.interval.requests = 1
        delete.topic.enable = true
        fetch.max.bytes = 57671680
        fetch.purgatory.purge.interval.requests = 1000
        group.initial.rebalance.delay.ms = 0
        group.max.session.timeout.ms = 1800000
        group.max.size = 2147483647
        group.min.session.timeout.ms = 0
        host.name = localhost
        inter.broker.listener.name = null
        inter.broker.protocol.version = 2.4-IV1
        kafka.metrics.polling.interval.secs = 10
        kafka.metrics.reporters = []
        leader.imbalance.check.interval.seconds = 300
        leader.imbalance.per.broker.percentage = 10
        listener.security.protocol.map = 
PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL
        listeners = null
        log.cleaner.backoff.ms = 15000
        log.cleaner.dedupe.buffer.size = 2097152
        log.cleaner.delete.retention.ms = 86400000
        log.cleaner.enable = true
        log.cleaner.io.buffer.load.factor = 0.9
        log.cleaner.io.buffer.size = 524288
        log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
        log.cleaner.max.compaction.lag.ms = 9223372036854775807
        log.cleaner.min.cleanable.ratio = 0.5
        log.cleaner.min.compaction.lag.ms = 0
        log.cleaner.threads = 1
        log.cleanup.policy = [delete]
        log.dir = /tmp/junit5414548266621944218/junit92696306455778432
        log.dirs = null
        log.flush.interval.messages = 9223372036854775807
        log.flush.interval.ms = null
        log.flush.offset.checkpoint.interval.ms = 60000
        log.flush.scheduler.interval.ms = 9223372036854775807
        log.flush.start.offset.checkpoint.interval.ms = 60000
        log.index.interval.bytes = 4096
        log.index.size.max.bytes = 10485760
        log.message.downconversion.enable = true
        log.message.format.version = 2.4-IV1
        log.message.timestamp.difference.max.ms = 9223372036854775807
        log.message.timestamp.type = CreateTime
        log.preallocate = false
        log.retention.bytes = -1
        log.retention.check.interval.ms = 300000
        log.retention.hours = 168
        log.retention.minutes = null
        log.retention.ms = null
        log.roll.hours = 168
        log.roll.jitter.hours = 0
        log.roll.jitter.ms = null
        log.roll.ms = null
        log.segment.bytes = 1073741824
        log.segment.delete.delay.ms = 60000
        max.connections = 2147483647
        max.connections.per.ip = 2147483647
        max.connections.per.ip.overrides = 
        max.incremental.fetch.session.cache.slots = 1000
        message.max.bytes = 1000000
        metric.reporters = []
        metrics.num.samples = 2
        metrics.recording.level = INFO
        metrics.sample.window.ms = 30000
        min.insync.replicas = 1
        num.io.threads = 8
        num.network.threads = 3
        num.partitions = 1
        num.recovery.threads.per.data.dir = 1
        num.replica.alter.log.dirs.threads = null
        num.replica.fetchers = 1
        offset.metadata.max.bytes = 4096
        offsets.commit.required.acks = -1
        offsets.commit.timeout.ms = 5000
        offsets.load.buffer.size = 5242880
        offsets.retention.check.interval.ms = 600000
        offsets.retention.minutes = 10080
        offsets.topic.compression.codec = 0
        offsets.topic.num.partitions = 5
        offsets.topic.replication.factor = 1
        offsets.topic.segment.bytes = 104857600
        password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding
        password.encoder.iterations = 4096
        password.encoder.key.length = 128
        password.encoder.keyfactory.algorithm = null
        password.encoder.old.secret = null
        password.encoder.secret = null
        port = 0
        principal.builder.class = null
        producer.purgatory.purge.interval.requests = 1000
        queued.max.request.bytes = -1
        queued.max.requests = 500
        quota.consumer.default = 9223372036854775807
        quota.producer.default = 9223372036854775807
        quota.window.num = 11
        quota.window.size.seconds = 1
        replica.fetch.backoff.ms = 1000
        replica.fetch.max.bytes = 1048576
        replica.fetch.min.bytes = 1
        replica.fetch.response.max.bytes = 10485760
        replica.fetch.wait.max.ms = 500
        replica.high.watermark.checkpoint.interval.ms = 5000
        replica.lag.time.max.ms = 30000
        replica.selector.class = null
        replica.socket.receive.buffer.bytes = 65536
        replica.socket.timeout.ms = 30000
        replication.quota.window.num = 11
        replication.quota.window.size.seconds = 1
        request.timeout.ms = 30000
        reserved.broker.max.id = 1000
        sasl.client.callback.handler.class = null
        sasl.enabled.mechanisms = [GSSAPI]
        sasl.jaas.config = null
        sasl.kerberos.kinit.cmd = /usr/bin/kinit
        sasl.kerberos.min.time.before.relogin = 60000
        sasl.kerberos.principal.to.local.rules = [DEFAULT]
        sasl.kerberos.service.name = null
        sasl.kerberos.ticket.renew.jitter = 0.05
        sasl.kerberos.ticket.renew.window.factor = 0.8
        sasl.login.callback.handler.class = null
        sasl.login.class = null
        sasl.login.refresh.buffer.seconds = 300
        sasl.login.refresh.min.period.seconds = 60
        sasl.login.refresh.window.factor = 0.8
        sasl.login.refresh.window.jitter = 0.05
        sasl.mechanism.inter.broker.protocol = GSSAPI
        sasl.server.callback.handler.class = null
        security.inter.broker.protocol = PLAINTEXT
        security.providers = null
        socket.receive.buffer.bytes = 102400
        socket.request.max.bytes = 104857600
        socket.send.buffer.bytes = 102400
        ssl.cipher.suites = []
        ssl.client.auth = none
        ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
        ssl.endpoint.identification.algorithm = https
        ssl.key.password = null
        ssl.keymanager.algorithm = SunX509
        ssl.keystore.location = null
        ssl.keystore.password = null
        ssl.keystore.type = JKS
        ssl.principal.mapping.rules = DEFAULT
        ssl.protocol = TLS
        ssl.provider = null
        ssl.secure.random.implementation = null
        ssl.trustmanager.algorithm = PKIX
        ssl.truststore.location = null
        ssl.truststore.password = null
        ssl.truststore.type = JKS
        transaction.abort.timed.out.transaction.cleanup.interval.ms = 60000
        transaction.max.timeout.ms = 900000
        tran
...[truncated 1188894 chars]...
a.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,057] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-18 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-18 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,058] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-26 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-26 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,058] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-36 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-36 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,058] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-5 from OnlinePartition 
to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-5 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,059] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-8 from OnlinePartition 
to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-8 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,059] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-16 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-16 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,059] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-11 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-11 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,060] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-40 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-40 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,060] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-19 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-19 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,061] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-27 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-27 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,061] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-41 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-41 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,062] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-1 from OnlinePartition 
to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-1 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,062] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-34 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-34 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,062] ERROR [Controller id=2 epoch=2] Controller 2 epoch 2 
failed to change state for partition __transaction_state-35 from 
OnlinePartition to OnlinePartition (state.change.logger:76)
kafka.common.StateChangeFailedException: Failed to elect leader for partition 
__transaction_state-35 under strategy 
ControlledShutdownPartitionLeaderElectionStrategy
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:427)
        at 
kafka.controller.ZkPartitionStateMachine$$anonfun$doElectLeaderForPartitions$2.apply(PartitionStateMachine.scala:424)
        at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
        at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
        at 
kafka.controller.ZkPartitionStateMachine.doElectLeaderForPartitions(PartitionStateMachine.scala:424)
        at 
kafka.controller.ZkPartitionStateMachine.electLeaderForPartitions(PartitionStateMachine.scala:335)
        at 
kafka.controller.ZkPartitionStateMachine.doHandleStateChanges(PartitionStateMachine.scala:233)
        at 
kafka.controller.ZkPartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:154)
        at 
kafka.controller.KafkaController.kafka$controller$KafkaController$$doControlledShutdown(KafkaController.scala:1201)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at 
kafka.controller.KafkaController$$anonfun$23.apply(KafkaController.scala:1163)
        at scala.util.Try$.apply(Try.scala:192)
        at 
kafka.controller.KafkaController.processControlledShutdown(KafkaController.scala:1163)
        at kafka.controller.KafkaController.process(KafkaController.scala:1868)
        at kafka.controller.QueuedEvent.process(ControllerEventManager.scala:53)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply$mcV$sp(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread$$anonfun$doWork$1.apply(ControllerEventManager.scala:137)
        at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
        at 
kafka.controller.ControllerEventManager$ControllerEventThread.doWork(ControllerEventManager.scala:136)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
[2019-11-13 06:06:14,065] INFO [KafkaServer id=2] Remaining partitions to move: 
[RemainingPartition(topicName='__transaction_state', partitionIndex=42), 
RemainingPartition(topicName='__transaction_state', partitionIndex=31), 
RemainingPartition(topicName='__transaction_state', partitionIndex=45), 
RemainingPartition(topicName='__transaction_state', partitionIndex=15), 
RemainingPartition(topicName='__transaction_state', partitionIndex=12), 
RemainingPartition(topicName='__transaction_state', partitionIndex=7), 
RemainingPartition(topicName='__transaction_state', partitionIndex=46), 
RemainingPartition(topicName='__transaction_state', partitionIndex=48), 
RemainingPartition(topicName='__transaction_state', partitionIndex=49), 
RemainingPartition(topicName='__transaction_state', partitionIndex=28), 
RemainingPartition(topicName='__transaction_state', partitionIndex=2), 
RemainingPartition(topicName='__transaction_state', partitionIndex=20), 
RemainingPartition(topicName='__transaction_state', partitionIndex=24), 
RemainingPartition(topicName='__transaction_state', partitionIndex=13), 
RemainingPartition(topicName='__transaction_state', partitionIndex=0), 
RemainingPartition(topicName='__transaction_state', partitionIndex=37), 
RemainingPartition(topicName='__transaction_state', partitionIndex=3), 
RemainingPartition(topicName='__transaction_state', partitionIndex=21), 
RemainingPartition(topicName='__transaction_state', partitionIndex=29), 
RemainingPartition(topicName='__transaction_state', partitionIndex=39), 
RemainingPartition(topicName='__transaction_state', partitionIndex=38), 
RemainingPartition(topicName='__transaction_state', partitionIndex=6), 
RemainingPartition(topicName='__transaction_state', partitionIndex=14), 
RemainingPartition(topicName='__transaction_state', partitionIndex=10), 
RemainingPartition(topicName='__transaction_state', partitionIndex=44), 
RemainingPartition(topicName='__transaction_state', partitionIndex=9), 
RemainingPartition(topicName='__transaction_state', partitionIndex=22), 
RemainingPartition(topicName='__transaction_state', partitionIndex=43), 
RemainingPartition(topicName='__transaction_state', partitionIndex=4), 
RemainingPartition(topicName='__transaction_state', partitionIndex=30), 
RemainingPartition(topicName='__transaction_state', partitionIndex=33), 
RemainingPartition(topicName='__transaction_state', partitionIndex=32), 
RemainingPartition(topicName='__transaction_state', partitionIndex=25), 
RemainingPartition(topicName='__transaction_state', partitionIndex=17), 
RemainingPartition(topicName='__transaction_state', partitionIndex=23), 
RemainingPartition(topicName='__transaction_state', partitionIndex=47), 
RemainingPartition(topicName='__transaction_state', partitionIndex=18), 
RemainingPartition(topicName='__transaction_state', partitionIndex=26), 
RemainingPartition(topicName='__transaction_state', partitionIndex=36), 
RemainingPartition(topicName='__transaction_state', partitionIndex=5), 
RemainingPartition(topicName='__transaction_state', partitionIndex=8), 
RemainingPartition(topicName='__transaction_state', partitionIndex=16), 
RemainingPartition(topicName='__transaction_state', partitionIndex=11), 
RemainingPartition(topicName='__transaction_state', partitionIndex=40), 
RemainingPartition(topicName='__transaction_state', partitionIndex=19), 
RemainingPartition(topicName='__transaction_state', partitionIndex=27), 
RemainingPartition(topicName='__transaction_state', partitionIndex=41), 
RemainingPartition(topicName='__transaction_state', partitionIndex=1), 
RemainingPartition(topicName='__transaction_state', partitionIndex=34), 
RemainingPartition(topicName='__transaction_state', partitionIndex=35)] 
(kafka.server.KafkaServer:66)
[2019-11-13 06:06:14,065] INFO [KafkaServer id=2] Error from controller: NONE 
(kafka.server.KafkaServer:66)
[2019-11-13 06:06:19,066] WARN [KafkaServer id=2] Retrying controlled shutdown 
after the previous attempt failed... (kafka.server.KafkaServer:70)
[2019-11-13 06:06:19,069] WARN [KafkaServer id=2] Proceeding to do an unclean 
shutdown as all the controlled shutdown attempts failed 
(kafka.server.KafkaServer:70)
[2019-11-13 06:06:19,069] INFO [/config/changes-event-process-thread]: Shutting 
down (kafka.common.ZkNodeChangeNotificationListener$ChangeEventProcessThread:66)
[2019-11-13 06:06:19,069] INFO [/config/changes-event-process-thread]: Shutdown 
completed 
(kafka.common.ZkNodeChangeNotificationListener$ChangeEventProcessThread:66)
[2019-11-13 06:06:19,069] INFO [/config/changes-event-process-thread]: Stopped 
(kafka.common.ZkNodeChangeNotificationListener$ChangeEventProcessThread:66)
[2019-11-13 06:06:19,070] INFO [SocketServer brokerId=2] Stopping socket server 
request processors (kafka.network.SocketServer:66)
[2019-11-13 06:06:19,074] INFO [SocketServer brokerId=2] Stopped socket server 
request processors (kafka.network.SocketServer:66)
[2019-11-13 06:06:19,074] INFO [data-plane Kafka Request Handler on Broker 2], 
shutting down (kafka.server.KafkaRequestHandlerPool:66)
[2019-11-13 06:06:19,075] INFO [data-plane Kafka Request Handler on Broker 2], 
shut down completely (kafka.server.KafkaRequestHandlerPool:66)
[2019-11-13 06:06:19,076] INFO [ExpirationReaper-2-AlterAcls]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,143] INFO [ExpirationReaper-2-AlterAcls]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,143] INFO [ExpirationReaper-2-AlterAcls]: Shutdown 
completed (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,144] INFO [KafkaApi-2] Shutdown complete. 
(kafka.server.KafkaApis:66)
[2019-11-13 06:06:19,144] INFO [ExpirationReaper-2-topic]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,332] INFO [ExpirationReaper-2-topic]: Shutdown completed 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,332] INFO [ExpirationReaper-2-topic]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,333] INFO [TransactionCoordinator id=2] Shutting down. 
(kafka.coordinator.transaction.TransactionCoordinator:66)
[2019-11-13 06:06:19,333] INFO [ProducerId Manager 2]: Shutdown complete: last 
producerId assigned 2001 (kafka.coordinator.transaction.ProducerIdManager:66)
[2019-11-13 06:06:19,333] INFO [Transaction State Manager 2]: Shutdown complete 
(kafka.coordinator.transaction.TransactionStateManager:66)
[2019-11-13 06:06:19,334] INFO [Transaction Marker Channel Manager 2]: Shutting 
down (kafka.coordinator.transaction.TransactionMarkerChannelManager:66)
[2019-11-13 06:06:19,334] INFO [Transaction Marker Channel Manager 2]: Stopped 
(kafka.coordinator.transaction.TransactionMarkerChannelManager:66)
[2019-11-13 06:06:19,334] INFO [Transaction Marker Channel Manager 2]: Shutdown 
completed (kafka.coordinator.transaction.TransactionMarkerChannelManager:66)
[2019-11-13 06:06:19,335] INFO [TransactionCoordinator id=2] Shutdown complete. 
(kafka.coordinator.transaction.TransactionCoordinator:66)
[2019-11-13 06:06:19,335] INFO [GroupCoordinator 2]: Shutting down. 
(kafka.coordinator.group.GroupCoordinator:66)
[2019-11-13 06:06:19,335] INFO [ExpirationReaper-2-Heartbeat]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,532] INFO [ExpirationReaper-2-Heartbeat]: Shutdown 
completed (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,532] INFO [ExpirationReaper-2-Heartbeat]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,533] INFO [ExpirationReaper-2-Rebalance]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,534] INFO [ExpirationReaper-2-Rebalance]: Shutdown 
completed (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,534] INFO [ExpirationReaper-2-Rebalance]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,535] INFO [GroupCoordinator 2]: Shutdown complete. 
(kafka.coordinator.group.GroupCoordinator:66)
[2019-11-13 06:06:19,535] INFO [ReplicaManager broker=2] Shutting down 
(kafka.server.ReplicaManager:66)
[2019-11-13 06:06:19,535] INFO [LogDirFailureHandler]: Shutting down 
(kafka.server.ReplicaManager$LogDirFailureHandler:66)
[2019-11-13 06:06:19,536] INFO [LogDirFailureHandler]: Shutdown completed 
(kafka.server.ReplicaManager$LogDirFailureHandler:66)
[2019-11-13 06:06:19,536] INFO [LogDirFailureHandler]: Stopped 
(kafka.server.ReplicaManager$LogDirFailureHandler:66)
[2019-11-13 06:06:19,536] INFO [ReplicaFetcherManager on broker 2] shutting 
down (kafka.server.ReplicaFetcherManager:66)
[2019-11-13 06:06:19,536] INFO [ReplicaFetcherManager on broker 2] shutdown 
completed (kafka.server.ReplicaFetcherManager:66)
[2019-11-13 06:06:19,537] INFO [ReplicaAlterLogDirsManager on broker 2] 
shutting down (kafka.server.ReplicaAlterLogDirsManager:66)
[2019-11-13 06:06:19,537] INFO [ReplicaAlterLogDirsManager on broker 2] 
shutdown completed (kafka.server.ReplicaAlterLogDirsManager:66)
[2019-11-13 06:06:19,537] INFO [ExpirationReaper-2-Fetch]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,630] INFO [ExpirationReaper-2-Fetch]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,630] INFO [ExpirationReaper-2-Fetch]: Shutdown completed 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,630] INFO [ExpirationReaper-2-Produce]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,696] INFO [ExpirationReaper-2-Produce]: Shutdown completed 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,696] INFO [ExpirationReaper-2-Produce]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,696] INFO [ExpirationReaper-2-DeleteRecords]: Shutting 
down (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,896] INFO [ExpirationReaper-2-DeleteRecords]: Shutdown 
completed (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,896] INFO [ExpirationReaper-2-DeleteRecords]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:19,897] INFO [ExpirationReaper-2-ElectLeader]: Shutting down 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:20,096] INFO [ExpirationReaper-2-ElectLeader]: Shutdown 
completed (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:20,096] INFO [ExpirationReaper-2-ElectLeader]: Stopped 
(kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper:66)
[2019-11-13 06:06:20,135] INFO [ReplicaManager broker=2] Shut down completely 
(kafka.server.ReplicaManager:66)
[2019-11-13 06:06:20,135] INFO Shutting down. (kafka.log.LogManager:66)
[2019-11-13 06:06:20,135] INFO Shutting down the log cleaner. 
(kafka.log.LogCleaner:66)
[2019-11-13 06:06:20,136] INFO [kafka-log-cleaner-thread-0]: Shutting down 
(kafka.log.LogCleaner:66)
[2019-11-13 06:06:20,136] INFO [kafka-log-cleaner-thread-0]: Shutdown completed 
(kafka.log.LogCleaner:66)
[2019-11-13 06:06:20,136] INFO [kafka-log-cleaner-thread-0]: Stopped 
(kafka.log.LogCleaner:66)
[2019-11-13 06:06:20,154] INFO [ProducerStateManager 
partition=__transaction_state-25] Writing producer snapshot at offset 19 
(kafka.log.ProducerStateManager:66)
[2019-11-13 06:06:20,231] INFO Shutdown complete. (kafka.log.LogManager:66)
[2019-11-13 06:06:20,231] INFO [ControllerEventThread controllerId=2] Shutting 
down (kafka.controller.ControllerEventManager$ControllerEventThread:66)
[2019-11-13 06:06:20,231] INFO [ControllerEventThread controllerId=2] Stopped 
(kafka.controller.ControllerEventManager$ControllerEventThread:66)
[2019-11-13 06:06:20,231] INFO [ControllerEventThread controllerId=2] Shutdown 
completed (kafka.controller.ControllerEventManager$ControllerEventThread:66)
[2019-11-13 06:06:20,233] INFO [PartitionStateMachine controllerId=2] Stopped 
partition state machine (kafka.controller.ZkPartitionStateMachine:66)
[2019-11-13 06:06:20,233] INFO [ReplicaStateMachine controllerId=2] Stopped 
replica state machine (kafka.controller.ZkReplicaStateMachine:66)
[2019-11-13 06:06:20,233] INFO [RequestSendThread controllerId=2] Shutting down 
(kafka.controller.RequestSendThread:66)
[2019-11-13 06:06:20,234] INFO [RequestSendThread controllerId=2] Stopped 
(kafka.controller.RequestSendThread:66)
[2019-11-13 06:06:20,234] INFO [RequestSendThread controllerId=2] Shutdown 
completed (kafka.controller.RequestSendThread:66)
[2019-11-13 06:06:20,237] INFO [Controller id=2] Resigned 
(kafka.controller.KafkaController:66)
[2019-11-13 06:06:20,237] INFO [ZooKeeperClient Kafka server] Closing. 
(kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:06:20,340] INFO Session: 0x100df7ef30e0002 closed 
(org.apache.zookeeper.ZooKeeper:1422)
[2019-11-13 06:06:20,340] INFO EventThread shut down for session: 
0x100df7ef30e0002 (org.apache.zookeeper.ClientCnxn:524)
[2019-11-13 06:06:20,340] INFO [ZooKeeperClient Kafka server] Closed. 
(kafka.zookeeper.ZooKeeperClient:66)
[2019-11-13 06:06:20,341] INFO [ThrottledChannelReaper-Fetch]: Shutting down 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:21,049] INFO [ThrottledChannelReaper-Fetch]: Stopped 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:21,049] INFO [ThrottledChannelReaper-Fetch]: Shutdown 
completed (kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:21,049] INFO [ThrottledChannelReaper-Produce]: Shutting down 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:22,049] INFO [ThrottledChannelReaper-Produce]: Stopped 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:22,049] INFO [ThrottledChannelReaper-Produce]: Shutdown 
completed (kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:22,049] INFO [ThrottledChannelReaper-Request]: Shutting down 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:23,049] INFO [ThrottledChannelReaper-Request]: Stopped 
(kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:23,049] INFO [ThrottledChannelReaper-Request]: Shutdown 
completed (kafka.server.ClientQuotaManager$ThrottledChannelReaper:66)
[2019-11-13 06:06:23,049] INFO [SocketServer brokerId=2] Shutting down socket 
server (kafka.network.SocketServer:66)
[2019-11-13 06:06:23,082] INFO [SocketServer brokerId=2] Shutdown completed 
(kafka.network.SocketServer:66)
[2019-11-13 06:06:23,084] INFO [KafkaServer id=2] shut down completed 
(kafka.server.KafkaServer:66)
[2019-11-13 06:06:23,097] INFO ConnnectionExpirerThread interrupted 
(org.apache.zookeeper.server.NIOServerCnxnFactory:583)
[2019-11-13 06:06:23,098] INFO accept thread exitted run method 
(org.apache.zookeeper.server.NIOServerCnxnFactory:219)
[2019-11-13 06:06:23,099] INFO selector thread exitted run method 
(org.apache.zookeeper.server.NIOServerCnxnFactory:420)
[2019-11-13 06:06:23,099] INFO selector thread exitted run method 
(org.apache.zookeeper.server.NIOServerCnxnFactory:420)
[2019-11-13 06:06:23,099] INFO selector thread exitted run method 
(org.apache.zookeeper.server.NIOServerCnxnFactory:420)
[2019-11-13 06:06:23,102] INFO shutting down 
(org.apache.zookeeper.server.ZooKeeperServer:558)
[2019-11-13 06:06:23,103] INFO Shutting down 
(org.apache.zookeeper.server.SessionTrackerImpl:237)
[2019-11-13 06:06:23,103] INFO Shutting down 
(org.apache.zookeeper.server.PrepRequestProcessor:1007)
[2019-11-13 06:06:23,103] INFO Shutting down 
(org.apache.zookeeper.server.SyncRequestProcessor:191)
[2019-11-13 06:06:23,103] INFO PrepRequestProcessor exited loop! 
(org.apache.zookeeper.server.PrepRequestProcessor:155)
[2019-11-13 06:06:23,103] INFO SyncRequestProcessor exited! 
(org.apache.zookeeper.server.SyncRequestProcessor:169)
[2019-11-13 06:06:23,104] INFO shutdown of request processor complete 
(org.apache.zookeeper.server.FinalRequestProcessor:514){noformat}



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