[ https://issues.apache.org/jira/browse/CASSANDRA-3804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pavel Yaskevich updated CASSANDRA-3804: --------------------------------------- Attachment: CASSANDRA-3804-1.1-v2.patch yeah, it seems like I have missed the comment about that, but fact is fact it was misinterpreted because of that. Have placed MIGRATION_REQUEST at the end of the Verb enum in updated v2. > upgrade problems from 1.0 to trunk > ---------------------------------- > > Key: CASSANDRA-3804 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3804 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 1.1.0 > Environment: ubuntu, cluster set up with ccm. > Reporter: Tyler Patterson > Assignee: Pavel Yaskevich > Fix For: 1.1.0 > > Attachments: CASSANDRA-3804-1.1-v2.patch, CASSANDRA-3804-1.1.patch, > CASSANDRA-3804.patch, node1.log, node2.log > > > A 3-node cluster is on version 0.8.9, 1.0.6, or 1.0.7 and then one and only > one node is taken down, upgraded to trunk, and started again. An rpc timeout > exception happens if counter-add operations are done. It usually takes > between 1 and 500 add operations before the failure occurs. The failure seems > to happen sooner if the coordinator node is NOT the one that was upgraded. > Here is the error: > {code} > ====================================================================== > ERROR: counter_upgrade_test.TestCounterUpgrade.counter_upgrade_test > ---------------------------------------------------------------------- > Traceback (most recent call last): > File "/usr/lib/pymodules/python2.7/nose/case.py", line 187, in runTest > self.test(*self.arg) > File "/home/tahooie/cassandra-dtest/counter_upgrade_test.py", line 50, in > counter_upgrade_test > cursor.execute("UPDATE counters SET row = row+1 where key='a'") > File "/usr/local/lib/python2.7/dist-packages/cql/cursor.py", line 96, in > execute > raise cql.OperationalError("Request did not complete within rpc_timeout.") > OperationalError: Request did not complete within rpc_timeout. > {code} > A script has been added to cassandra-dtest (counter_upgrade_test.py) to > demonstrate the failure. The newest version of CCM is required to run the > test. It is available here if it hasn't yet been pulled: > g...@github.com:tpatterson/ccm.git -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira