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From "Jeremiah Jordan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-12899) stand alone sstableupgrade prints LEAK DETECTED warnings some times
Date Thu, 10 Nov 2016 15:26:58 GMT
Jeremiah Jordan created CASSANDRA-12899:
-------------------------------------------

             Summary: stand alone sstableupgrade prints LEAK DETECTED warnings some times
                 Key: CASSANDRA-12899
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12899
             Project: Cassandra
          Issue Type: Bug
            Reporter: Jeremiah Jordan


the stand alone sstableupgrade prints LEAK DETECTED warnings some times.

{code}
sstableupgrade keyspace1 standard1
WARN  04:22:41,942 Small commitlog volume detected at /var/lib/cassandra/commitlog; setting
commitlog_total_space_in_mb to 8047.  You can override this in cassandra.yaml
WARN  04:22:41,948 Small cdc volume detected at /var/lib/cassandra/cdc_raw; setting cdc_total_space_in_mb
to 4023.  You can override this in cassandra.yaml
WARN  04:22:41,950 Only 29.016GiB free across all data volumes. Consider adding more capacity
to your cluster or removing obsolete snapshots
Found 0 sstables that need upgrading.
ERROR 04:22:45,472 LEAK DETECTED: a reference (org.apache.cassandra.utils.concurrent.Ref$State@7b135bd7)
to class org.apache.cassandra.io.sstable.format.SSTableReader$InstanceTidier@2080155253:/var/lib/cassandra/data/keyspace1/standard1-24e490e1a6fb11e68ebe232ff1b97ca7/mc-17-big
was not released before the reference was garbage collected
ERROR 04:22:45,472 Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7b135bd7:
Thread[main,5,main]
	at java.lang.Thread.getStackTrace(Thread.java:1552)
	at org.apache.cassandra.utils.concurrent.Ref$Debug.<init>(Ref.java:245)
	at org.apache.cassandra.utils.concurrent.Ref$State.<init>(Ref.java:175)
	at org.apache.cassandra.utils.concurrent.Ref.<init>(Ref.java:97)
	at org.apache.cassandra.io.sstable.format.SSTableReader.<init>(SSTableReader.java:237)
	at org.apache.cassandra.io.sstable.format.big.BigTableReader.<init>(BigTableReader.java:57)
	at org.apache.cassandra.io.sstable.format.big.BigFormat$ReaderFactory.open(BigFormat.java:101)
	at org.apache.cassandra.io.sstable.format.SSTableReader.internalOpen(SSTableReader.java:638)
	at org.apache.cassandra.io.sstable.format.SSTableReader.open(SSTableReader.java:506)
	at org.apache.cassandra.io.sstable.format.SSTableReader.openNoValidation(SSTableReader.java:401)
	at org.apache.cassandra.tools.StandaloneUpgrader.main(StandaloneUpgrader.java:85)
	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:497)
	at com.datastax.bdp.tools.ShellToolWrapper.main(ShellToolWrapper.java:34)
{code}



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