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https://issues.apache.org/jira/browse/IGNITE-2559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Valentin Kulichenko updated IGNITE-2559:
----------------------------------------
    Attachment: TxTest.java

> Transaction hangs if entry processor is not serializable
> --------------------------------------------------------
>
>                 Key: IGNITE-2559
>                 URL: https://issues.apache.org/jira/browse/IGNITE-2559
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Valentin Kulichenko
>            Priority: Critical
>             Fix For: 1.6
>
>         Attachments: TxTest.java
>
>
> Test attached.
> If entry processor doesn't implement {{Serializable}}, the exception is 
> thrown, but transaction hangs forever. If you try to join more nodes after 
> this happens, they will not be able to do this as well.
> Hanged thread dump:
> {noformat}
> "main" #1 prio=5 os_prio=31 tid=0x00007f8b65800000 nid=0x1703 waiting on 
> condition [0x0000700000218000]
>    java.lang.Thread.State: WAITING (parking)
>       at sun.misc.Unsafe.park(Native Method)
>       - parking to wait for  <0x000000076ca274f8> (a 
> org.apache.ignite.internal.util.future.GridEmbeddedFuture)
>       at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>       at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
>       at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireShared(AbstractQueuedSynchronizer.java:967)
>       at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireShared(AbstractQueuedSynchronizer.java:1283)
>       at 
> org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:157)
>       at 
> org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:117)
>       at 
> org.apache.ignite.internal.processors.cache.GridCacheAdapter$24.op(GridCacheAdapter.java:2296)
>       at 
> org.apache.ignite.internal.processors.cache.GridCacheAdapter$24.op(GridCacheAdapter.java:2283)
>       at 
> org.apache.ignite.internal.processors.cache.GridCacheAdapter.syncOp(GridCacheAdapter.java:4291)
>       at 
> org.apache.ignite.internal.processors.cache.GridCacheAdapter.invoke0(GridCacheAdapter.java:2283)
>       at 
> org.apache.ignite.internal.processors.cache.GridCacheAdapter.invoke(GridCacheAdapter.java:2261)
>       at 
> org.apache.ignite.internal.processors.cache.IgniteCacheProxy.invoke(IgniteCacheProxy.java:1518)
>       at TxTest.main(TxTest.java:27)
>       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:483)
>       at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
> {noformat}



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