Thrift client forwarding the null keys to the servers
-----------------------------------------------------
Key: CASSANDRA-308
URL: https://issues.apache.org/jira/browse/CASSANDRA-308
Project: Cassandra
Issue Type: Bug
Components: Core
Affects Versions: 0.3
Environment: Centos 3.0, cassendra trunk, JVM 1.6, tomcat 1.6
Reporter: Vijay
Priority: Minor
Thrift client is suppose to validate the input before it actually sends it to
the server but it did not....
client logs are like the below: (Java client lib)
org.apache.thrift.TApplicationException: Internal error processing get_slice
at
org.apache.thrift.TApplicationException.read(TApplicationException.java:107)
at
org.apache.cassandra.service.Cassandra$Client.recv_get_slice(Cassandra.java:178)
at
org.apache.cassandra.service.Cassandra$Client.get_slice(Cassandra.java:154)
at
com.webex.dms.datastore.DataStoreRead.readObject(DataStoreRead.java:163)
at com.webex.dms.repository.ReadDocument.load(ReadDocument.java:87)
at com.webex.dms.repository.Document.readBasic(Document.java:307)
Server Logs are as below:
DEBUG [pool-1-thread-448] 2009-07-20 09:27:50,831 CassandraServer.java (line
172) get_slice_from
ERROR [pool-1-thread-448] 2009-07-20 09:27:50,837 Cassandra.java (line 844)
Internal error processing get_slice
java.lang.NullPointerException
at
org.apache.cassandra.service.ThriftValidation.validateKey(ThriftValidation.java:18)
at
org.apache.cassandra.service.CassandraServer.readColumnFamily(CassandraServer.java:75)
at
org.apache.cassandra.service.CassandraServer.get_slice(CassandraServer.java:181)
at
org.apache.cassandra.service.Cassandra$Processor$get_slice.process(Cassandra.java:838)
at
org.apache.cassandra.service.Cassandra$Processor.process(Cassandra.java:796)
at
org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:252)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
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