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Posted to issues@ignite.apache.org by "Nikolay Izhikov (JIRA)" <ji...@apache.org> on 2018/09/21 12:51:00 UTC

[jira] [Commented] (IGNITE-8743) TcpCommunicationSpi hangs in rare circumstances on outgoing descriptor reservation.

    [ https://issues.apache.org/jira/browse/IGNITE-8743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16623551#comment-16623551 ] 

Nikolay Izhikov commented on IGNITE-8743:
-----------------------------------------

[~ascherbakov] Do we have a chance to resolve this ticket until the code freeze of 2.7?

> TcpCommunicationSpi hangs in rare circumstances on outgoing descriptor reservation.
> -----------------------------------------------------------------------------------
>
>                 Key: IGNITE-8743
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8743
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Alexei Scherbakov
>            Assignee: Alexei Scherbakov
>            Priority: Major
>             Fix For: 2.7
>
>
> Relevant stack trace:
> {noformat}
> java.lang.Thread.State: WAITING (on object monitor)
>         at java.lang.Object.wait(Native Method)
>         at java.lang.Object.wait(Object.java:502)
>         at org.apache.ignite.internal.util.nio.GridNioRecoveryDescriptor.reserve(GridNioRecoveryDescriptor.java:275)
>         - locked <0x00007fca4b14f560> (a org.apache.ignite.internal.util.nio.GridNioRecoveryDescriptor)
>         at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:3140)
>         at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createNioClient(TcpCommunicationSpi.java:2863)
>         at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.reserveClient(TcpCommunicationSpi.java:2750)
>         at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:2611)
>         at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage(TcpCommunicationSpi.java:2575)
>         at org.apache.ignite.internal.managers.communication.GridIoManager.send(GridIoManager.java:1642)
>         at org.apache.ignite.internal.managers.communication.GridIoManager.sendToGridTopic(GridIoManager.java:1714)
>         at org.apache.ignite.internal.processors.cache.GridCacheIoManager.send(GridCacheIoManager.java:1166)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.GridPartitionedSingleGetFuture.map(GridPartitionedSingleGetFuture.java:311)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.GridPartitionedSingleGetFuture.init(GridPartitionedSingleGetFuture.java:208)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.colocated.GridDhtColocatedCache.loadAsync(GridDhtColocatedCache.java:389)
>         at org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal.loadMissing(GridNearTxLocal.java:2506)
>         at org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal.checkMissed(GridNearTxLocal.java:3888)
>         at org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal.getAllAsync(GridNearTxLocal.java:1927)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.colocated.GridDhtColocatedCache$4.op(GridDhtColocatedCache.java:197)
> {noformat}



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