[jira] [Created] (CASSANDRA-11448) Running OOS should trigger the disk failure policy

["Brandon Williams (JIRA)" <ji...@apache.org>]

Brandon Williams created CASSANDRA-11448:
--------------------------------------------

             Summary: Running OOS should trigger the disk failure policy
                 Key: CASSANDRA-11448
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11448
             Project: Cassandra
          Issue Type: Bug
            Reporter: Brandon Williams
             Fix For: 2.1.x, 2.2.x, 3.0.x


Currently when you run OOS, this happens:

{noformat}
ERROR [MemtableFlushWriter:8561] 2016-03-28 01:17:37,047  CassandraDaemon.java:229 - Exception in thread Thread[MemtableFlushWriter:8561,5,main]   java.lang.RuntimeException: Insufficient disk space to write 48 bytes 
    at org.apache.cassandra.io.util.DiskAwareRunnable.getWriteDirectory(DiskAwareRunnable.java:29) ~[cassandra-all-2.1.12.1046.jar:2.1.12.1046]
    at org.apache.cassandra.db.Memtable$FlushRunnable.runMayThrow(Memtable.java:332) ~[cassandra-all-2.1.12.1046.jar:2.1.12.1046]
    at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) ~[cassandra-all-2.1.12.1046.jar:2.1.12.1046]
    at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297) ~[guava-16.0.1.jar:na]
    at org.apache.cassandra.db.ColumnFamilyStore$Flush.run(ColumnFamilyStore.java:1120) ~[cassandra-all-2.1.12.1046.jar:2.1.12.1046]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_66]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_66]
    at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_66]
{noformat}

Now your flush is dead and postflush tasks build up forever.  Instead we should throw FSWE and trigger the failure policy.



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