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https://issues.apache.org/jira/browse/IGNITE-10778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16738306#comment-16738306
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Igor Seliverstov commented on IGNITE-10778:
-------------------------------------------
[~rkondakov], Timeout increasing doesn't look like good fix from my point of
view. In case there is a kind of load testing here, lets just turn it into time
based test instead of counting iterations - this should be more predictable
> MVCC: Invoke request may hang sometimes
> ---------------------------------------
>
> Key: IGNITE-10778
> URL: https://issues.apache.org/jira/browse/IGNITE-10778
> Project: Ignite
> Issue Type: Bug
> Components: mvcc
> Reporter: Roman Kondakov
> Assignee: Roman Kondakov
> Priority: Major
> Labels: Hanging, mvcc_stabilization_stage_1
> Fix For: 2.8
>
>
> Invoke request may hang sometimes. Reproducer:
> {{GridCacheMultinodeUpdateSelfTest.testInvoke}} with enabled MVCC.
> Stacktrace:
> {noformat}
> Thread [name="invoke-3", id=447, state=WAITING, blockCnt=0, waitCnt=1745]
> at sun.misc.Unsafe.park(Native Method)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304)
> at
> o.a.i.i.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:178)
> at
> o.a.i.i.util.future.GridFutureAdapter.get(GridFutureAdapter.java:141)
> at
> o.a.i.i.processors.cache.distributed.near.GridNearTxLocal.rollback(GridNearTxLocal.java:3792)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.syncOp(GridCacheAdapter.java:4256)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke0(GridCacheAdapter.java:2608)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke(GridCacheAdapter.java:2586)
> at
> o.a.i.i.processors.cache.IgniteCacheProxyImpl.invoke(IgniteCacheProxyImpl.java:1437)
> at
> o.a.i.i.processors.cache.GatewayProtectedCacheProxy.invoke(GatewayProtectedCacheProxy.java:1204)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:111)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:100)
> at o.a.i.testframework.GridTestThread.run(GridTestThread.java:84)
> Thread [name="invoke-2", id=446, state=WAITING, blockCnt=0, waitCnt=1738]
> at sun.misc.Unsafe.park(Native Method)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304)
> at
> o.a.i.i.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:178)
> at
> o.a.i.i.util.future.GridFutureAdapter.get(GridFutureAdapter.java:141)
> at
> o.a.i.i.processors.cache.mvcc.MvccUtils.requestSnapshot(MvccUtils.java:841)
> at
> o.a.i.i.processors.cache.distributed.near.GridNearTxLocal.mvccPutAllAsync0(GridNearTxLocal.java:723)
> at
> o.a.i.i.processors.cache.distributed.near.GridNearTxLocal.putAsync0(GridNearTxLocal.java:578)
> at
> o.a.i.i.processors.cache.distributed.near.GridNearTxLocal.invokeAsync(GridNearTxLocal.java:467)
> at
> o.a.i.i.processors.cache.GridCacheAdapter$25.op(GridCacheAdapter.java:2620)
> at
> o.a.i.i.processors.cache.GridCacheAdapter$25.op(GridCacheAdapter.java:2608)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.syncOp(GridCacheAdapter.java:4244)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke0(GridCacheAdapter.java:2608)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke(GridCacheAdapter.java:2586)
> at
> o.a.i.i.processors.cache.IgniteCacheProxyImpl.invoke(IgniteCacheProxyImpl.java:1437)
> at
> o.a.i.i.processors.cache.GatewayProtectedCacheProxy.invoke(GatewayProtectedCacheProxy.java:1204)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:111)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:100)
> at o.a.i.testframework.GridTestThread.run(GridTestThread.java:84)
> Thread [name="invoke-1", id=445, state=WAITING, blockCnt=0, waitCnt=1916]
> at sun.misc.Unsafe.park(Native Method)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304)
> at
> o.a.i.i.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:178)
> at
> o.a.i.i.util.future.GridFutureAdapter.get(GridFutureAdapter.java:141)
> at
> o.a.i.i.processors.cache.GridCacheAdapter$25.op(GridCacheAdapter.java:2626)
> at
> o.a.i.i.processors.cache.GridCacheAdapter$25.op(GridCacheAdapter.java:2608)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.syncOp(GridCacheAdapter.java:4244)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke0(GridCacheAdapter.java:2608)
> at
> o.a.i.i.processors.cache.GridCacheAdapter.invoke(GridCacheAdapter.java:2586)
> at
> o.a.i.i.processors.cache.IgniteCacheProxyImpl.invoke(IgniteCacheProxyImpl.java:1437)
> at
> o.a.i.i.processors.cache.GatewayProtectedCacheProxy.invoke(GatewayProtectedCacheProxy.java:1204)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:111)
> at
> o.a.i.i.processors.cache.GridCacheMultinodeUpdateAbstractSelfTest$1.call(GridCacheMultinodeUpdateAbstractSelfTest.java:100)
> at o.a.i.testframework.GridTestThread.run(GridTestThread.java:84)
> {noformat}
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