Vladimir Ozerov created IGNITE-4003: ---------------------------------------
Summary: Slow or faulty client can stall the whole cluster. Key: IGNITE-4003 URL: https://issues.apache.org/jira/browse/IGNITE-4003 Project: Ignite Issue Type: Bug Components: cache, general Affects Versions: 1.7 Reporter: Vladimir Ozerov Priority: Critical Fix For: 1.8 Steps to reproduce: 1) Start two server nodes and some data to cache. 2) Start a client from Docker subnet, which is not visible from the outside. Client will join the cluster. 3) Try to put something to cache or start another node to force rabalance. Cluster is stuck at this moment. Root cause - servers are constantly trying to establish outgoing connection to the client, but fail as Docker subnet is not visible from the outside. It may stop virtually all cluster operations. Typical thread dump: {code} org.apache.ignite.IgniteCheckedException: Failed to send message (node may have left the grid or TCP connection cannot be established due to firewall issues) [node=TcpDiscoveryNode [id=a15d74c2-1ec2-4349-9640-aeacd70d8714, addrs=[127.0.0.1, 172.17.0.6], sockAddrs=[/127.0.0.1:0, /127.0.0.1:0, /172.17.0.6:0], discPort=0, order=7241, intOrder=3707, lastExchangeTime=1474096941045, loc=false, ver=1.5.23#20160526-sha1:259146da, isClient=true], topic=T4 [topic=TOPIC_CACHE, id1=949732fd-1360-3a58-8d9e-0ff6ea6182cc, id2=a15d74c2-1ec2-4349-9640-aeacd70d8714, id3=2], msg=GridContinuousMessage [type=MSG_EVT_NOTIFICATION, routineId=7e13c48e-6933-48b2-9f15-8d92007930db, data=null, futId=null], policy=2] at org.apache.ignite.internal.managers.communication.GridIoManager.send(GridIoManager.java:1129) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.sendOrderedMessage(GridIoManager.java:1347) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1227) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1198) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1180) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendNotification(GridContinuousProcessor.java:841) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.addNotification(GridContinuousProcessor.java:800) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler.onEntryUpdate(CacheContinuousQueryHandler.java:787) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler.access$700(CacheContinuousQueryHandler.java:91) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler$1.onEntryUpdated(CacheContinuousQueryHandler.java:412) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager.onEntryUpdated(CacheContinuousQueryManager.java:343) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager.onEntryUpdated(CacheContinuousQueryManager.java:250) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheMapEntry.initialValue(GridCacheMapEntry.java:3476) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtForceKeysFuture$MiniFuture.onResult(GridDhtForceKeysFuture.java:548) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtForceKeysFuture.onResult(GridDhtForceKeysFuture.java:207) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader.processForceKeyResponse(GridDhtPreloader.java:636) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader.access$1000(GridDhtPreloader.java:81) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$3.onMessage(GridDhtPreloader.java:202) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$3.onMessage(GridDhtPreloader.java:200) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$MessageHandler.apply(GridDhtPreloader.java:877) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$MessageHandler.apply(GridDhtPreloader.java:859) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:582) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:280) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:204) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$000(GridCacheIoManager.java:80) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:163) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1058) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:836) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.access$1700(GridIoManager.java:104) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:799) [ignite-core-1.5.23.jar:1.5.23] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_51] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_51] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_51] Caused by: org.apache.ignite.spi.IgniteSpiException: Failed to send message to remote node: TcpDiscoveryNode [id=a15d74c2-1ec2-4349-9640-aeacd70d8714, addrs=[127.0.0.1, 172.17.0.6], sockAddrs=[/127.0.0.1:0, /127.0.0.1:0, /172.17.0.6:0], discPort=0, order=7241, intOrder=3707, lastExchangeTime=1474096941045, loc=false, ver=1.5.23#20160526-sha1:259146da, isClient=true] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:1986) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage(TcpCommunicationSpi.java:1926) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.send(GridIoManager.java:1124) [ignite-core-1.5.23.jar:1.5.23] ... 32 common frames omitted Caused by: org.apache.ignite.IgniteCheckedException: Failed to connect to node (is node still alive?). Make sure that each GridComputeTask and GridCacheTransaction has a timeout set in order to prevent parties from waiting forever in case of network issues [nodeId=a15d74c2-1ec2-4349-9640-aeacd70d8714, addrs=[/172.17.0.6:47100, /127.0.0.1:47100]] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2489) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createNioClient(TcpCommunicationSpi.java:2130) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.reserveClient(TcpCommunicationSpi.java:2024) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:1960) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage(TcpCommunicationSpi.java:1926) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.send(GridIoManager.java:1124) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.managers.communication.GridIoManager.sendOrderedMessage(GridIoManager.java:1347) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1227) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1198) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendWithRetries(GridContinuousProcessor.java:1180) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.sendNotification(GridContinuousProcessor.java:841) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.addNotification(GridContinuousProcessor.java:800) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler.onEntryUpdate(CacheContinuousQueryHandler.java:787) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler.access$700(CacheContinuousQueryHandler.java:91) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandler$1.onEntryUpdated(CacheContinuousQueryHandler.java:412) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager.onEntryUpdated(CacheContinuousQueryManager.java:343) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager.onEntryUpdated(CacheContinuousQueryManager.java:250) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.GridCacheMapEntry.initialValue(GridCacheMapEntry.java:3476) [ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtLockFuture$MiniFuture.onResult(GridDhtLockFuture.java:1213) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtLockFuture.onResult(GridDhtLockFuture.java:529) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTransactionalCacheAdapter.processDhtLockResponse(GridDhtTransactionalCacheAdapter.java:639) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTransactionalCacheAdapter.access$100(GridDhtTransactionalCacheAdapter.java:89) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTransactionalCacheAdapter$5.apply(GridDhtTransactionalCacheAdapter.java:151) ~[ignite-core-1.5.23.jar:1.5.23] at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTransactionalCacheAdapter$5.apply(GridDhtTransactionalCacheAdapter.java:149) ~[ignite-core-1.5.23.jar:1.5.23] ... 12 common frames omitted Suppressed: org.apache.ignite.IgniteCheckedException: Failed to connect to address: /172.17.0.6:47100 at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2494) ~[ignite-core-1.5.23.jar:1.5.23] ... 35 common frames omitted Caused by: java.net.SocketTimeoutException: null at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:118) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2353) ... 35 common frames omitted Suppressed: org.apache.ignite.IgniteCheckedException: Failed to connect to address: /127.0.0.1:47100 at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2494) ~[ignite-core-1.5.23.jar:1.5.23] ... 35 common frames omitted Caused by: org.apache.ignite.IgniteCheckedException: Remote node ID is not as expected [expected=a15d74c2-1ec2-4349-9640-aeacd70d8714, rcvd=48cccf25-7c29-4048-bd52-704acdb552e6] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.safeHandshake(TcpCommunicationSpi.java:2604) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:2361) ... 35 common frames omitted {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)