Sebastian Estevez created CASSANDRA-10079:
---------------------------------------------
Summary: LEAK DETECTED, after nodetool drain
Key: CASSANDRA-10079
URL: https://issues.apache.org/jira/browse/CASSANDRA-10079
Project: Cassandra
Issue Type: Bug
Reporter: Sebastian Estevez
6 node cluster running 2.1.8
Sequence of events:
{quote}
2015-08-14 13:37:07,049 - Drain the node
2015-08-14 13:37:11,943 - Drained
2015-08-14 13:37:37,055 Ref.java:179 - LEAK DETECTED:
{quote}
{code}
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,055 Ref.java:179 - LEAK
DETECTED: a reference (org.apache.cassandra.utils.concurrent.Ref$State@5534701)
to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@194296283:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference (org.apache.cassandra.utils.concurrent.Ref$State@fab2c71)
to class
org.apache.cassandra.io.util.MmappedSegmentedFile$Cleanup@1252635616:/var/lib/cassandra/data/metric/metric-811fa5402a3b11e5a2c0870545c0f352/metric-metric-ka-6883-Index.db
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@555d8efb) to class
org.apache.cassandra.io.util.MmappedSegmentedFile$Cleanup@1252635616:/var/lib/cassandra/data/metric/metric-811fa5402a3b11e5a2c0870545c0f352/metric-metric-ka-6883-Index.db
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@7b29bfea) to class
org.apache.cassandra.io.util.MmappedSegmentedFile$Cleanup@1252635616:/var/lib/cassandra/data/metric/metric-811fa5402a3b11e5a2c0870545c0f352/metric-metric-ka-6883-Index.db
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@2d37dc5a) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@713444527:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@13153552) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@713444527:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@25f51e35) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@713444527:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@3633d3dd) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@194296283:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,057 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@2ec81280) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@194296283:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,058 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@144d1dae) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@194296283:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,058 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@1944bda4) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@194296283:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-08-14 13:37:37,058 Ref.java:179 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@31c1386a) to class
org.apache.cassandra.io.util.MmappedSegmentedFile$Cleanup@1601396928:/var/lib/cassandra/data/metric/metric-811fa5402a3b11e5a2c0870545c0f352/metric-metric-ka-8229-Index.db
was not released before the reference was garbage collected
{code}
See full log here:
https://dl.dropboxusercontent.com/u/4179566/cassandra-system.log
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