[jira] [Commented] (CASSANDRA-6919) Use OpOrder to guard sstable references for reads, instead of acquiring/releasing references

2014-04-19 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13974989#comment-13974989 ] Benedict commented on CASSANDRA-6919: - Patch available

[jira] [Updated] (CASSANDRA-7033) new stress errors on reads with native protocol

2014-04-20 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7033: Attachment: 7033.txt Simple patch attached new stress errors on reads with native protocol

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13975530#comment-13975530 ] Benedict commented on CASSANDRA-6974: - I've pushed -f a branch

[jira] [Commented] (CASSANDRA-6694) Slightly More Off-Heap Memtables

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13975540#comment-13975540 ] Benedict commented on CASSANDRA-6694: - [~iamaleksey] have you had a chance to take

[jira] [Created] (CASSANDRA-7061) High accuracy, low overhead local read/write tracing

2014-04-21 Thread Benedict (JIRA)
Benedict created CASSANDRA-7061: --- Summary: High accuracy, low overhead local read/write tracing Key: CASSANDRA-7061 URL: https://issues.apache.org/jira/browse/CASSANDRA-7061 Project: Cassandra

[jira] [Commented] (CASSANDRA-7061) High accuracy, low overhead local read/write tracing

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13975618#comment-13975618 ] Benedict commented on CASSANDRA-7061: - It is possible this may boil down to

[jira] [Updated] (CASSANDRA-6987) sstablesplit fails in 2.1

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6987: Attachment: 6987.txt Looks like Keyspace.openWithoutSSTables is only ever called by Standalone

[jira] [Commented] (CASSANDRA-6843) Reclaim overwritten off-heap memtable space early

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13975635#comment-13975635 ] Benedict commented on CASSANDRA-6843: - Sorry, typo: should have been 6694 (updated

[jira] [Comment Edited] (CASSANDRA-6843) Reclaim overwritten off-heap memtable space early

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13968331#comment-13968331 ] Benedict edited comment on CASSANDRA-6843 at 4/21/14 3:29 PM:

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13975724#comment-13975724 ] Benedict commented on CASSANDRA-6916: - Great! any chance you could upload the logs

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976140#comment-13976140 ] Benedict commented on CASSANDRA-6916: - Thanks [~enigmacurry]. Could I get the logs

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976143#comment-13976143 ] Benedict commented on CASSANDRA-6916: - It's worth noting for other viewers of this

[jira] [Commented] (CASSANDRA-7033) new stress errors on reads with native protocol

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7033?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976150#comment-13976150 ] Benedict commented on CASSANDRA-7033: - Really I just want to suppress that

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976157#comment-13976157 ] Benedict commented on CASSANDRA-6916: - Thanks, everything looks good to me. Once

[jira] [Comment Edited] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976159#comment-13976159 ] Benedict edited comment on CASSANDRA-6974 at 4/21/14 11:11 PM:

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976159#comment-13976159 ] Benedict commented on CASSANDRA-6974: - [~yukim]: seems there is the alternative of

[jira] [Commented] (CASSANDRA-6993) Windows: remove mmap'ed I/O for index files and force standard file access

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976537#comment-13976537 ] Benedict commented on CASSANDRA-6993: - 1) isUnix should be final 2) I think your

[jira] [Commented] (CASSANDRA-7029) Investigate alternative transport protocols for both client and inter-server communications

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976543#comment-13976543 ] Benedict commented on CASSANDRA-7029: - This is exactly the reason I created

[jira] [Commented] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976547#comment-13976547 ] Benedict commented on CASSANDRA-7031: - The _worst_ latency is substantially

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976585#comment-13976585 ] Benedict commented on CASSANDRA-6916: - [~enigmacurry]: 6916v3 should crash if you

[jira] [Commented] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976624#comment-13976624 ] Benedict commented on CASSANDRA-7031: - From what POV is 128Mb a long gap between

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976688#comment-13976688 ] Benedict commented on CASSANDRA-6696: - The problem here is packing vnodes fairly

[jira] [Commented] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976706#comment-13976706 ] Benedict commented on CASSANDRA-7031: - bq. Since one point of restore is, I don't

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976724#comment-13976724 ] Benedict commented on CASSANDRA-6696: - bq. assuming that every vnode is of roughly

[jira] [Created] (CASSANDRA-7066) Simplify (and unify) cleanup of compaction leftovers

2014-04-22 Thread Benedict (JIRA)
Benedict created CASSANDRA-7066: --- Summary: Simplify (and unify) cleanup of compaction leftovers Key: CASSANDRA-7066 URL: https://issues.apache.org/jira/browse/CASSANDRA-7066 Project: Cassandra

[jira] [Updated] (CASSANDRA-4718) More-efficient ExecutorService for improved throughput

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-4718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-4718: Reviewer: Benedict (was: Pavel Yaskevich) More-efficient ExecutorService for improved

[jira] [Commented] (CASSANDRA-6949) Performance regression in tombstone heavy workloads

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976814#comment-13976814 ] Benedict commented on CASSANDRA-6949: - Ah, right... but that only works on values

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976819#comment-13976819 ] Benedict commented on CASSANDRA-6974: - I think restore involves recreating the CF?

[jira] [Commented] (CASSANDRA-6949) Performance regression in tombstone heavy workloads

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976853#comment-13976853 ] Benedict commented on CASSANDRA-6949: - But then all we're doing is moving this

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976895#comment-13976895 ] Benedict commented on CASSANDRA-6916: - bq. when doing anticompaction, should we

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976903#comment-13976903 ] Benedict commented on CASSANDRA-6916: - I think the timeouts were actually caused

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976932#comment-13976932 ] Benedict commented on CASSANDRA-6974: - Sounds reasonable to me. Replaying

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976965#comment-13976965 ] Benedict commented on CASSANDRA-6106: - Well I was only implementing what was

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977037#comment-13977037 ] Benedict commented on CASSANDRA-6696: - Adding or removing a node becomes an

[jira] [Commented] (CASSANDRA-6993) Windows: remove mmap'ed I/O for index files and force standard file access

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977042#comment-13977042 ] Benedict commented on CASSANDRA-6993: - +1 Windows: remove mmap'ed I/O for index

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977049#comment-13977049 ] Benedict commented on CASSANDRA-6696: - You have to rerun your knapsack algorithm

[jira] [Commented] (CASSANDRA-7066) Simplify (and unify) cleanup of compaction leftovers

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977057#comment-13977057 ] Benedict commented on CASSANDRA-7066: - I'm suggesting direct (immediate) ancestors

[jira] [Commented] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977058#comment-13977058 ] Benedict commented on CASSANDRA-7031: - Well I certainly won't fight for it, but an

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977112#comment-13977112 ] Benedict commented on CASSANDRA-6696: - bq. if a new node steals from a range that

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977125#comment-13977125 ] Benedict commented on CASSANDRA-6696: - I may be misunderstanding your proposal: I

[jira] [Comment Edited] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977125#comment-13977125 ] Benedict edited comment on CASSANDRA-6696 at 4/22/14 6:01 PM:

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977156#comment-13977156 ] Benedict commented on CASSANDRA-6696: - Adjacent N is another way of saying all

[jira] [Commented] (CASSANDRA-6572) Workload recording / playback

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977157#comment-13977157 ] Benedict commented on CASSANDRA-6572: - Thanks [~thobbs]. There are a few other

[jira] [Commented] (CASSANDRA-6696) Drive replacement in JBOD can cause data to reappear.

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977165#comment-13977165 ] Benedict commented on CASSANDRA-6696: - bq. Okay, but I think that's clearly a

[jira] [Commented] (CASSANDRA-7066) Simplify (and unify) cleanup of compaction leftovers

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977174#comment-13977174 ] Benedict commented on CASSANDRA-7066: - So we already have it, the problem is we

[jira] [Comment Edited] (CASSANDRA-7066) Simplify (and unify) cleanup of compaction leftovers

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977174#comment-13977174 ] Benedict edited comment on CASSANDRA-7066 at 4/22/14 6:42 PM:

[jira] [Commented] (CASSANDRA-7066) Simplify (and unify) cleanup of compaction leftovers

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977201#comment-13977201 ] Benedict commented on CASSANDRA-7066: - bq. We could be partway done renaming .tmp

[jira] [Updated] (CASSANDRA-6746) Reads have a slow ramp up in speed

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6746: Priority: Minor (was: Major) Fix Version/s: (was: 2.1 beta2) Issue Type:

[jira] [Commented] (CASSANDRA-6746) Reads have a slow ramp up in speed

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977235#comment-13977235 ] Benedict commented on CASSANDRA-6746: - I've updated the ticket to a minor

[jira] [Assigned] (CASSANDRA-6809) Compressed Commit Log

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6809?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-6809: --- Assignee: T Jake Luciani Compressed Commit Log -

[jira] [Updated] (CASSANDRA-6755) Optimise CellName/Composite comparisons for NativeCell

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6755: Fix Version/s: (was: 3.0) 2.1.0 Assignee: T Jake Luciani

[jira] [Assigned] (CASSANDRA-6861) Eliminate garbage in server-side native transport

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-6861: --- Assignee: T Jake Luciani Eliminate garbage in server-side native transport

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977322#comment-13977322 ] Benedict commented on CASSANDRA-6106: - In case it helps at all, I've commented it

[jira] [Commented] (CASSANDRA-6476) Assertion error in MessagingService.addCallback

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977357#comment-13977357 ] Benedict commented on CASSANDRA-6476: - Isn't this most likely a duplicate of

[jira] [Comment Edited] (CASSANDRA-6476) Assertion error in MessagingService.addCallback

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977357#comment-13977357 ] Benedict edited comment on CASSANDRA-6476 at 4/22/14 8:31 PM:

[jira] [Assigned] (CASSANDRA-6746) Reads have a slow ramp up in speed

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-6746: --- Assignee: (was: Benedict) Reads have a slow ramp up in speed

[jira] [Assigned] (CASSANDRA-6476) Assertion error in MessagingService.addCallback

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-6476: --- Assignee: Brandon Williams (was: Sylvain Lebresne) Want to backport your patch

[jira] [Resolved] (CASSANDRA-7070) Virtual column name aliasing

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7070. - Resolution: Duplicate Virtual column name aliasing

[jira] [Commented] (CASSANDRA-7070) Virtual column name aliasing

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977464#comment-13977464 ] Benedict commented on CASSANDRA-7070: - Hi Jay, This is indeed a good idea - one

[jira] [Commented] (CASSANDRA-4175) Reduce memory, disk space, and cpu usage with a column name/id map

2014-04-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-4175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977467#comment-13977467 ] Benedict commented on CASSANDRA-4175: - See also CASSANDRA-6917 - IMO the best

[jira] [Updated] (CASSANDRA-6861) Optimise our Netty 4 integration

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6861: Summary: Optimise our Netty 4 integration (was: Eliminate garbage in server-side native

[jira] [Commented] (CASSANDRA-6861) Eliminate garbage in server-side native transport

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13977954#comment-13977954 ] Benedict commented on CASSANDRA-6861: - Agreed. Eliminate garbage in server-side

[jira] [Created] (CASSANDRA-7073) Plug holes in resource release when wiring up StreamSession

2014-04-23 Thread Benedict (JIRA)
Benedict created CASSANDRA-7073: --- Summary: Plug holes in resource release when wiring up StreamSession Key: CASSANDRA-7073 URL: https://issues.apache.org/jira/browse/CASSANDRA-7073 Project: Cassandra

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978014#comment-13978014 ] Benedict commented on CASSANDRA-6106: - One last tweak: wanted to make us just a

[jira] [Commented] (CASSANDRA-7073) Plug holes in resource release when wiring up StreamSession

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978017#comment-13978017 ] Benedict commented on CASSANDRA-7073: - Patch

[jira] [Commented] (CASSANDRA-6919) Use OpOrder to guard sstable references for reads, instead of acquiring/releasing references

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978020#comment-13978020 ] Benedict commented on CASSANDRA-6919: - Split out 7073 and pushed -f with those

[jira] [Commented] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978024#comment-13978024 ] Benedict commented on CASSANDRA-7031: - [~enigmacurry] was this with just the

[jira] [Comment Edited] (CASSANDRA-7031) Increase default commit log total space + segment size

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978024#comment-13978024 ] Benedict edited comment on CASSANDRA-7031 at 4/23/14 9:29 AM:

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978064#comment-13978064 ] Benedict commented on CASSANDRA-6916: - bq. We should perhaps invalidate the new

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978231#comment-13978231 ] Benedict commented on CASSANDRA-6916: - Rebased, squashed and pushed to

[jira] [Updated] (CASSANDRA-7075) Add the ability to automatically distribute your commitlogs across all data volumes

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7075: Labels: performance (was: ) Add the ability to automatically distribute your commitlogs

[jira] [Updated] (CASSANDRA-7075) Add the ability to automatically distribute your commitlogs across all data volumes

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7075: Environment: (was: given the prevalance of ssds (no need to separate commitlog and data),

[jira] [Updated] (CASSANDRA-7075) Add the ability to automatically distribute your commitlogs across all data volumes

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7075: Description: given the prevalance of ssds (no need to separate commitlog and data), and

[jira] [Commented] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978330#comment-13978330 ] Benedict commented on CASSANDRA-6916: - bq. What level does the partial sstable

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978462#comment-13978462 ] Benedict commented on CASSANDRA-6974: - yep Replaying archived commitlogs isn't

[jira] [Commented] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978717#comment-13978717 ] Benedict commented on CASSANDRA-6974: - Just pushed a couple of tiny tweaks -

[jira] [Commented] (CASSANDRA-6357) Flush memtables to separate directory

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978837#comment-13978837 ] Benedict commented on CASSANDRA-6357: - +1 general sentiment, but not sure the

[jira] [Comment Edited] (CASSANDRA-6357) Flush memtables to separate directory

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978837#comment-13978837 ] Benedict edited comment on CASSANDRA-6357 at 4/23/14 8:18 PM:

[jira] [Resolved] (CASSANDRA-6746) Reads have a slow ramp up in speed

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6746. - Resolution: Duplicate Reads have a slow ramp up in speed

[jira] [Commented] (CASSANDRA-6357) Flush memtables to separate directory

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978917#comment-13978917 ] Benedict commented on CASSANDRA-6357: - Well strictly speaking it's not _necessary_

[jira] [Commented] (CASSANDRA-6809) Compressed Commit Log

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978921#comment-13978921 ] Benedict commented on CASSANDRA-6809: - I would probably go one step further still:

[jira] [Commented] (CASSANDRA-6357) Flush memtables to separate directory

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13978935#comment-13978935 ] Benedict commented on CASSANDRA-6357: - Hmm. It does make it a little bit clunky

[jira] [Assigned] (CASSANDRA-6935) Make clustering part of primary key a first order component in the storage engine

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-6935: --- Assignee: T Jake Luciani Make clustering part of primary key a first order component in

[jira] [Commented] (CASSANDRA-6935) Make clustering part of primary key a first order component in the storage engine

2014-04-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13979001#comment-13979001 ] Benedict commented on CASSANDRA-6935: - This is another non-trivial patch as it

[jira] [Commented] (CASSANDRA-6476) Assertion error in MessagingService.addCallback

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13979483#comment-13979483 ] Benedict commented on CASSANDRA-6476: - LGTM Assertion error in

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13979668#comment-13979668 ] Benedict commented on CASSANDRA-6106: - Well, if we're not worried about

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13979758#comment-13979758 ] Benedict commented on CASSANDRA-6106: - Well, what I should have made clear is that

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13979769#comment-13979769 ] Benedict commented on CASSANDRA-6106: - Also, just in case overflow might be

[jira] [Reopened] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reopened CASSANDRA-6916: - Missed in if (offline) test in CompactionTask to ensure offline split works. Not totally sure

[jira] [Commented] (CASSANDRA-6987) sstablesplit fails in 2.1

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13980002#comment-13980002 ] Benedict commented on CASSANDRA-6987: - Final tweak to CASSANDRA-6916 before commit

[jira] [Updated] (CASSANDRA-6916) Preemptive opening of compaction result

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6916: Attachment: 6916.fixup.txt Preemptive opening of compaction result

[jira] [Commented] (CASSANDRA-6106) Provide timestamp with true microsecond resolution

2014-04-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13980097#comment-13980097 ] Benedict commented on CASSANDRA-6106: - Just to add to the analysis, since it's

[jira] [Created] (CASSANDRA-7089) Some problems with typed ByteBuffer comparisons?

2014-04-24 Thread Benedict (JIRA)
Benedict created CASSANDRA-7089: --- Summary: Some problems with typed ByteBuffer comparisons? Key: CASSANDRA-7089 URL: https://issues.apache.org/jira/browse/CASSANDRA-7089 Project: Cassandra

[jira] [Commented] (CASSANDRA-7089) Some problems with typed ByteBuffer comparisons?

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13980830#comment-13980830 ] Benedict commented on CASSANDRA-7089: - LGTM, +1 Some problems with typed

[jira] [Updated] (CASSANDRA-7089) Some problems with typed ByteBuffer comparisons?

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7089: Reviewer: Benedict Some problems with typed ByteBuffer comparisons?

[jira] [Commented] (CASSANDRA-6694) Slightly More Off-Heap Memtables

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13980847#comment-13980847 ] Benedict commented on CASSANDRA-6694: - On the whole it looks good, but I have the

[jira] [Commented] (CASSANDRA-6934) Optimise Byte + CellName comparisons

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13981211#comment-13981211 ] Benedict commented on CASSANDRA-6934: - I've pushed a new branch

[jira] [Updated] (CASSANDRA-7073) Plug holes in resource release when wiring up StreamSession

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7073: Attachment: 7073.20.txt Plug holes in resource release when wiring up StreamSession

[jira] [Commented] (CASSANDRA-7073) Plug holes in resource release when wiring up StreamSession

2014-04-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13981331#comment-13981331 ] Benedict commented on CASSANDRA-7073: - Diff attached [~yukim] Plug holes in

[jira] [Created] (CASSANDRA-7096) Evaluate murmur hash of token only once

2014-04-25 Thread Benedict (JIRA)
Benedict created CASSANDRA-7096: --- Summary: Evaluate murmur hash of token only once Key: CASSANDRA-7096 URL: https://issues.apache.org/jira/browse/CASSANDRA-7096 Project: Cassandra Issue Type:

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