[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14014171#comment-14014171 ] Russ Hatch commented on CASSANDRA-6626: --- Test changes made in pull request (pending) at https://github.com/riptano/cassandra-dtest/pull/55 Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1.0 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14011300#comment-14011300 ] Russ Hatch commented on CASSANDRA-6626: --- [~iamaleksey] Let me see if I can figure out if the slowness problem is still happening, and on what versions. I think it was on a version prior to 2.1. Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1.0 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14011561#comment-14011561 ] Russ Hatch commented on CASSANDRA-6626: --- I ran a great many of the upgrade tests today and didn't seen counter update slowness so I think we're ok here. Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Labels: qa-resolved Fix For: 2.1.0 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14011567#comment-14011567 ] Aleksey Yeschenko commented on CASSANDRA-6626: -- [~rhatch] can we switch it back to non-timeboxed approach then? (have a fixed number of counters + counter updates, always), then? Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Labels: qa-resolved Fix For: 2.1.0 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14005925#comment-14005925 ] Aleksey Yeschenko commented on CASSANDRA-6626: -- [~rhatch] Should probably investigate the 'very slow counter updates' thing before going further. Any ideas/details that you can gather, or should I take over now? Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1.0 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13997700#comment-13997700 ] Russ Hatch commented on CASSANDRA-6626: --- Here's where the changes for counters were introduced: https://github.com/riptano/cassandra-dtest/commit/236c8e3bea19fa5735e067e98756c1fbee9a9162 I may have tweaked it a bit since though. https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py#L254 Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1 rc1 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13996925#comment-13996925 ] Aleksey Yeschenko commented on CASSANDRA-6626: -- [~rhatch] Probably. Can you post a link to the commit in question? Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1 rc1 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6626) Create 2.0-2.1 counter upgrade dtests
[ https://issues.apache.org/jira/browse/CASSANDRA-6626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13995732#comment-13995732 ] Russ Hatch commented on CASSANDRA-6626: --- With the recent work on the upgrade tests I changed the counters testing there a little bit. Now the test creates 100 separate counter cells. These are updated randomly for 15 seconds (so we'll get sorta even distribution of counts across the 100). Then the counts are read back and compared to expected values. On some versions I was running into very slow counter updates which is why I opted for a max time approach instead of a fixed count, though in retrospect maybe those very slow scenarios are worth investigating more. [~iamaleksey] does this update seem like reasonable coverage, or should we extend it a bit more? Let me know if there's any specifics you'd want to see covered in a test. Create 2.0-2.1 counter upgrade dtests -- Key: CASSANDRA-6626 URL: https://issues.apache.org/jira/browse/CASSANDRA-6626 Project: Cassandra Issue Type: Test Reporter: Aleksey Yeschenko Assignee: Russ Hatch Fix For: 2.1 rc1 Create 2.0-2.1 counter upgrade dtests. Something more extensive, yet more specific than https://github.com/riptano/cassandra-dtest/blob/master/upgrade_through_versions_test.py -- This message was sent by Atlassian JIRA (v6.2#6252)
