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Cathy Daw commented on CASSANDRA-3192: -------------------------------------- I noticed that after starting up the server, this error message was in the log file of the second node (non-seed) after startup. *node2* {code} ERROR 01:30:05,522 Fatal exception in thread Thread[HintedHandoff:1,5,main] java.lang.AssertionError at org.apache.cassandra.db.HintedHandOffManager.deliverHintsToEndpoint(HintedHandOffManager.java:282) at org.apache.cassandra.db.HintedHandOffManager.access$100(HintedHandOffManager.java:81) at org.apache.cassandra.db.HintedHandOffManager$2.runMayThrow(HintedHandOffManager.java:333) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} > NPE in RowRepairResolver > ------------------------ > > Key: CASSANDRA-3192 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3192 > Project: Cassandra > Issue Type: Bug > Reporter: Cathy Daw > > On a 3 node brisk cluster (running against C* 1.0 branch), I was running the > java stress tool and the terasort concurrently in two sessions. Eventually > both jobs failed with TimedOutException. > > From this point forward most additional activity will fail with a > TimedOutException. > * Java Stress Tool - 5 rows / 10 columns - Operation [0] retried 10 times - > error inserting key 0 ((TimedOutException)) > * Hive - show tables: FAILED: Error in metadata: > com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There > was a problem with the Cassandra Hive MetaStore: Could not connect to > Cassandra. Reason: Error connecting to node localhost > However, the Cassandra CLI appears to be happy > * Cassandra CLI: you can successfully insert and read using consistencylevel > as ONE or ALL > The seed node has the following error repeatedly occurring in the logs. The > other two nodes have no errors. > {code} > ERROR [ReadRepairStage:15] 2011-09-13 00:44:25,971 > AbstractCassandraDaemon.java (line 133) Fatal exception in thread > Thread[ReadRepairStage:15,5,main] > java.lang.RuntimeException: java.lang.NullPointerException > at > org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:34) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > Caused by: java.lang.NullPointerException > at > org.apache.cassandra.service.RowRepairResolver.resolve(RowRepairResolver.java:82) > at > org.apache.cassandra.service.AsyncRepairCallback$1.runMayThrow(AsyncRepairCallback.java:54) > at > org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) > ... 3 more > {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira