This message is printed, when a thread in striped pool doesn't have any progress for some time. As far as I can see from the thread dump, a TCP connection with another node cannot be established for some reason. It's probably caused by network problems or long GC on one of the nodes. This is about communication SPI, and doesn't have anything to do with ZooKeeper.
Denis вт, 22 янв. 2019 г. в 15:38, wangsan <[email protected]>: > 10:38:31.577 [grid-timeout-worker-#55%DAEMON-NODE-10-153-106-16-8991%] > WARN > o.a.ignite.internal.util.typedef.G - >>> Possible starvation in striped > pool. > Thread name: sys-stripe-9-#10%DAEMON-NODE-10-153-106-16-8991% > Queue: [] > Deadlock: false > Completed: 17156 > Thread [name="sys-stripe-9-#10%DAEMON-NODE-10-153-106-16-8991%", id=38, > state=RUNNABLE, blockCnt=0, waitCnt=17103] > > at sun.nio.ch.Net.poll(Native Method) > > > at sun.nio.ch.SocketChannelImpl.poll(SocketChannelImpl.java:954) > > > at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:110) > > > at > > o.a.i.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:3262) > at > o.a.i.spi.communication.tcp.TcpCommunicationSpi.createNioClient(TcpCommunicationSpi.java:2958) > > at > o.a.i.spi.communication.tcp.TcpCommunicationSpi.reserveClient(TcpCommunicationSpi.java:2841) > > at > o.a.i.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:2692) > > at > o.a.i.spi.communication.tcp.TcpCommunicationSpi.sendMessage(TcpCommunicationSpi.java:2651) > > at > o.a.i.i.managers.communication.GridIoManager.send(GridIoManager.java:1643) > > > at > o.a.i.i.managers.communication.GridIoManager.sendToGridTopic(GridIoManager.java:1715) > > > at > o.a.i.i.processors.cache.GridCacheIoManager.send(GridCacheIoManager.java:1160) > > > at > o.a.i.i.processors.cache.GridCacheIoManager.send(GridCacheIoManager.java:1199) > > > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicAbstractUpdateFuture.sendDhtRequests(GridDhtAtomicAbstractUpdateFuture.java:466) > > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicAbstractUpdateFuture.map(GridDhtAtomicAbstractUpdateFuture.java:423) > > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.updateAllAsyncInternal0(GridDhtAtomicCache.java:1805) > > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.updateAllAsyncInternal(GridDhtAtomicCache.java:1628) > > at > > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.processNearAtomicUpdateRequest(GridDhtAtomicCache.java:3056) > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.access$400(GridDhtAtomicCache.java:130) > > at > > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache$5.apply(GridDhtAtomicCache.java:266) > at > o.a.i.i.processors.cache.distributed.dht.atomic.GridDhtAtomicCache$5.apply(GridDhtAtomicCache.java:261) > > at > o.a.i.i.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:1054) > > at > o.a.i.i.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:579) > > > at > o.a.i.i.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:378) > > > at > o.a.i.i.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:304) > > > at > o.a.i.i.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:99) > > > at > o.a.i.i.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:293) > > > at > o.a.i.i.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1556) > > > at > o.a.i.i.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1184) > > at > o.a.i.i.managers.communication.GridIoManager.access$4200(GridIoManager.java:125) > > > at > o.a.i.i.managers.communication.GridIoManager$9.run(GridIoManager.java:1091) > > > at > o.a.i.i.util.StripedExecutor$Stripe.run(StripedExecutor.java:511) > > > at java.lang.Thread.run(Thread.java:748) > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
