[CASSANDRA-156] error reading key until first use of the HTTP interface

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 0.3

Environment

java version "1.6.0_13" Linux tst04o 2.6.18-128.1.6.el5 #1 SMP Wed Apr 1 09:10:25 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

• Severity: Low
• Assignee: Jonathan Ellis
• Reporter: Mark Robson

Authors

Jonathan Ellis

• Created: 08/May/09 12:55
• Updated: 16/Apr/19 09:33
• Resolved: 12/May/09 20:47

Description

After startup, but before the first access to the HTTP interface, thrift command get_slice returns the following error:

./Cassandra-remote -h tst04o:9160 get_slice Messages 305 base 0 1
Traceback (most recent call last):
File "./Cassandra-remote", line 96, in ?
pp.pprint(client.get_slice(args[0],args[1],args[2],eval(args[3]),eval(args[4]),))
File "/opt/mailcontrol/gen-py/org/apache/cassandra/Cassandra.py", line 213, in get_slice
return self.recv_get_slice()
File "/opt/mailcontrol/gen-py/org/apache/cassandra/Cassandra.py", line 233, in recv_get_slice
raise x
thrift.Thrift.TApplicationException: Internal error processing get_slice

Error message on the log file:

ERROR [pool-1-thread-1] 2009-05-08 14:49:36,977 Cassandra.java (line 823) Internal error processing get_slice
java.lang.RuntimeException: error reading key 305
at org.apache.cassandra.service.StorageProxy.weakReadRemote(StorageProxy.java:256)
at org.apache.cassandra.service.StorageProxy.readProtocol(StorageProxy.java:363)
at org.apache.cassandra.service.CassandraServer.readColumnFamily(CassandraServer.java:112)
at org.apache.cassandra.service.CassandraServer.get_slice(CassandraServer.java:191)
at org.apache.cassandra.service.Cassandra$Processor$get_slice.process(Cassandra.java:817)
at org.apache.cassandra.service.Cassandra$Processor.process(Cassandra.java:805)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:252)
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:619)
Caused by: java.util.concurrent.TimeoutException: Operation timed out.
at org.apache.cassandra.net.AsyncResult.get(AsyncResult.java:95)
at org.apache.cassandra.service.StorageProxy.weakReadRemote(StorageProxy.java:252)
... 9 more

After first access to the HTTP interface, the get_slice method now succeeds.