Pavel Kuznetsov created IGNITE-8615:
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Summary: SQL: Transaction log is never cleaned
Key: IGNITE-8615
URL: https://issues.apache.org/jira/browse/IGNITE-8615
Project: Ignite
Issue Type: Bug
Components: sql
Reporter: Pavel Kuznetsov
Assignee: Igor Seliverstov
Running benchmarks that updates data from 4 hosts (with 16 threads each) during
5 minutes
server node fails with
{noformat}
^-- System thread pool [active=0, idle=6, qSize=0]
[2018-05-25 11:59:25,695][INFO ][grid-timeout-worker-#39][IgniteKernal]
FreeList [name=null, buckets=256, dataPages=32466, reusePages=15]
[2018-05-25 11:59:29,075][ERROR][sys-stripe-11-#12][root] Critical system error
detected. Will be handled accordingly to configured handler [hnd=class
o.a.i.failure.StopNodeOrHaltFailureHandler, failureCtx=Failu
reContext [type=CRITICAL_ERROR, err=class
o.a.i.i.mem.IgniteOutOfMemoryException: Out of memory in data region
[name=TxLog, initSize=40,0 MiB, maxSize=100,0 MiB, persistenceEnabled=false]
Try the following:
^-- Increase maximum off-heap memory size (DataRegionConfiguration.maxSize)
^-- Enable Ignite persistence (DataRegionConfiguration.persistenceEnabled)
^-- Enable eviction or expiration policies]]
class org.apache.ignite.internal.mem.IgniteOutOfMemoryException: Out of memory
in data region [name=TxLog, initSize=40,0 MiB, maxSize=100,0 MiB,
persistenceEnabled=false] Try the following:
^-- Increase maximum off-heap memory size (DataRegionConfiguration.maxSize)
^-- Enable Ignite persistence (DataRegionConfiguration.persistenceEnabled)
^-- Enable eviction or expiration policies
{noformat}
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