[ https://issues.apache.org/jira/browse/KAFKA-8573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jorg Heymans updated KAFKA-8573: -------------------------------- Environment: Windows 7 openjdk version "1.8.0_212-1-ojdkbuild" OpenJDK Runtime Environment (build 1.8.0_212-1-ojdkbuild-b04) OpenJDK 64-Bit Server VM (build 25.212-b04, mixed mode) Description: When using kafka-topics.cmd to connect to an SSL secured cluster, without specifying '--command-config=my-ssl.properties' an OOM is triggered: {noformat} [2019-06-20 14:25:07,998] ERROR Uncaught exception in thread 'kafka-admin-client-thread | adminclient-1': (org.apache.kafka.common.utils.KafkaThread) java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at org.apache.kafka.common.memory.MemoryPool$1.tryAllocate(MemoryPool.java:30) at org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:112) at org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:424) at org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:385) at org.apache.kafka.common.network.Selector.attemptRead(Selector.java:651) at org.apache.kafka.common.network.Selector.pollSelectionKeys(Selector.java:572) at org.apache.kafka.common.network.Selector.poll(Selector.java:483) at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:535) at org.apache.kafka.clients.admin.KafkaAdminClient$AdminClientRunnable.run(KafkaAdminClient.java:1131) at java.lang.Thread.run(Thread.java:748){noformat} was: When using kafka-topics.cmd to connect to an SSL secured cluster, without specifying '--command-config=my-ssl.properties' on OOM is triggered: {noformat} [2019-06-20 14:25:07,998] ERROR Uncaught exception in thread 'kafka-admin-client-thread | adminclient-1': (org.apache.kafka.common.utils.KafkaThread) java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at org.apache.kafka.common.memory.MemoryPool$1.tryAllocate(MemoryPool.java:30) at org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:112) at org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:424) at org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:385) at org.apache.kafka.common.network.Selector.attemptRead(Selector.java:651) at org.apache.kafka.common.network.Selector.pollSelectionKeys(Selector.java:572) at org.apache.kafka.common.network.Selector.poll(Selector.java:483) at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:535) at org.apache.kafka.clients.admin.KafkaAdminClient$AdminClientRunnable.run(KafkaAdminClient.java:1131) at java.lang.Thread.run(Thread.java:748){noformat} > kafka-topics.cmd OOM when connecting to a secure cluster without SSL > properties > ------------------------------------------------------------------------------- > > Key: KAFKA-8573 > URL: https://issues.apache.org/jira/browse/KAFKA-8573 > Project: Kafka > Issue Type: Bug > Components: tools > Affects Versions: 2.2.1 > Environment: Windows 7 > openjdk version "1.8.0_212-1-ojdkbuild" > OpenJDK Runtime Environment (build 1.8.0_212-1-ojdkbuild-b04) > OpenJDK 64-Bit Server VM (build 25.212-b04, mixed mode) > Reporter: Jorg Heymans > Priority: Minor > > When using kafka-topics.cmd to connect to an SSL secured cluster, without > specifying '--command-config=my-ssl.properties' an OOM is triggered: > > {noformat} > [2019-06-20 14:25:07,998] ERROR Uncaught exception in thread > 'kafka-admin-client-thread | adminclient-1': > (org.apache.kafka.common.utils.KafkaThread) > java.lang.OutOfMemoryError: Java heap space > at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) > at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) > at org.apache.kafka.common.memory.MemoryPool$1.tryAllocate(MemoryPool.java:30) > at > org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:112) > at org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:424) > at org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:385) > at org.apache.kafka.common.network.Selector.attemptRead(Selector.java:651) > at > org.apache.kafka.common.network.Selector.pollSelectionKeys(Selector.java:572) > at org.apache.kafka.common.network.Selector.poll(Selector.java:483) > at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:535) > at > org.apache.kafka.clients.admin.KafkaAdminClient$AdminClientRunnable.run(KafkaAdminClient.java:1131) > at java.lang.Thread.run(Thread.java:748){noformat} > -- This message was sent by Atlassian JIRA (v7.6.3#76005)