Colin Kuo created CASSANDRA-9332:
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Summary: NPE when adding column family via thrift
Key: CASSANDRA-9332
URL: https://issues.apache.org/jira/browse/CASSANDRA-9332
Project: Cassandra
Issue Type: Bug
Components: Core
Environment: Oracle JDK 1.7.0_79
Casandra 2.0.6 in single node
Ubuntu 14.04
Reporter: Colin Kuo
Fix For: 2.0.x
When triggering unit test "testAddDropColumnFamily()" in
https://github.com/hector-client/hector/blob/master/core/src/test/java/me/prettyprint/cassandra/service/CassandraClusterTest.java
It occurs NPE when using *Cassandra 2.0.6* or later version.
{noformat}
11:42:39,173 [Thrift:1] ERROR CustomTThreadPoolServer:212 - Error occurred
during processing of message.
java.lang.NullPointerException
at org.apache.cassandra.db.RowMutation.add(RowMutation.java:112)
at
org.apache.cassandra.service.MigrationManager.addSerializedKeyspace(MigrationManager.java:265)
at
org.apache.cassandra.service.MigrationManager.announceNewColumnFamily(MigrationManager.java:213)
at
org.apache.cassandra.thrift.CassandraServer.system_add_column_family(CassandraServer.java:1521)
at
org.apache.cassandra.thrift.Cassandra$Processor$system_add_column_family.getResult(Cassandra.java:4300)
at
org.apache.cassandra.thrift.Cassandra$Processor$system_add_column_family.getResult(Cassandra.java:4284)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at
org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:194)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
{noformat}
It seems that was introduced by fix of CASSANDRA-5631.
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