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From "Dmitry Sherstobitov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-10995) GridDhtPartitionSupplier::handleDemandMessage suppress errors
Date Mon, 21 Jan 2019 08:52:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-10995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dmitry Sherstobitov updated IGNITE-10995:
-----------------------------------------
    Description: 
Scenario:
 # Cluster with data
 # Triggered historical rebalance
 In this case if OOM occurs on supplier there is no failHandler triggered and cluster is alive
with inconsistent data (target node have MOVING partitions, supplier do nothing)

Target rebalance node log:
{code:java}
[15:00:31,418][WARNING][sys-#86][GridDhtPartitionDemander] Rebalancing from node cancelled
[grp=cache_group_4, topVer=AffinityTopologyVersion [topVer=17, minorTopVer=0], supplier=4cbc66d3-9d2c-4396-8366-2839a8d0cdb6,
topic=5]]. Supplier has failed with error: java.lang.OutOfMemoryError: Java heap space{code}
Supplier stack trace:
 !Screenshot 2019-01-20 at 23.19.08.png!

  was:
Scenario:
 # Cluster with data
 # Triggered historical rebalance
In this case if OOM occurs on supplier there is no triggered failHandler and cluster is alive
with inconsistent data (target node have MOVING partitions, supplier do nothing)

Target rebalance node log:

{code:java}
[15:00:31,418][WARNING][sys-#86][GridDhtPartitionDemander] Rebalancing from node cancelled
[grp=cache_group_4, topVer=AffinityTopologyVersion [topVer=17, minorTopVer=0], supplier=4cbc66d3-9d2c-4396-8366-2839a8d0cdb6,
topic=5]]. Supplier has failed with error: java.lang.OutOfMemoryError: Java heap space{code}
Supplier stack trace:
!Screenshot 2019-01-20 at 23.19.08.png!


> GridDhtPartitionSupplier::handleDemandMessage suppress errors
> -------------------------------------------------------------
>
>                 Key: IGNITE-10995
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10995
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Dmitry Sherstobitov
>            Priority: Major
>         Attachments: Screenshot 2019-01-20 at 23.19.08.png
>
>
> Scenario:
>  # Cluster with data
>  # Triggered historical rebalance
>  In this case if OOM occurs on supplier there is no failHandler triggered and cluster
is alive with inconsistent data (target node have MOVING partitions, supplier do nothing)
> Target rebalance node log:
> {code:java}
> [15:00:31,418][WARNING][sys-#86][GridDhtPartitionDemander] Rebalancing from node cancelled
[grp=cache_group_4, topVer=AffinityTopologyVersion [topVer=17, minorTopVer=0], supplier=4cbc66d3-9d2c-4396-8366-2839a8d0cdb6,
topic=5]]. Supplier has failed with error: java.lang.OutOfMemoryError: Java heap space{code}
> Supplier stack trace:
>  !Screenshot 2019-01-20 at 23.19.08.png!



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