[jira] [Comment Edited] (CASSANDRA-7245) Out-of-Order keys with stress + CQL3

2014-06-04 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14018257#comment-14018257 ] Benedict edited comment on CASSANDRA-7245 at 6/4/14 10:08 PM:

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

2014-06-04 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14018301#comment-14018301 ] Benedict commented on CASSANDRA-6572: - * You need to move the getAndSet() on line

[jira] [Updated] (CASSANDRA-7468) Add time-based execution to cassandra-stress

2014-09-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7468: Assignee: Matt Kennedy (was: Benedict) Add time-based execution to cassandra-stress

[jira] [Resolved] (CASSANDRA-7468) Add time-based execution to cassandra-stress

2014-09-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7468. - Resolution: Fixed This was a really minor issue of not passing the Duration settings object,

[jira] [Updated] (CASSANDRA-7658) stress connects to all nodes when it shouldn't

2014-09-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7658: Attachment: 7658.txt Patch attached stress connects to all nodes when it shouldn't

[jira] [Resolved] (CASSANDRA-7646) DROP may not clean commit log segments when auto snapshot is false

2014-09-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7646. - Resolution: Not a Problem I was mistaken when I thought this was also an issue: we don't

[jira] [Updated] (CASSANDRA-7282) Faster Memtable map

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7282: Attachment: reads.svg writes.svg Okay, so I made some minor tweaks to this and

[jira] [Created] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-12 Thread Benedict (JIRA)
Benedict created CASSANDRA-7916: --- Summary: Stress should collect and cross-cluster GC statistics Key: CASSANDRA-7916 URL: https://issues.apache.org/jira/browse/CASSANDRA-7916 Project: Cassandra

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132017#comment-14132017 ] Benedict commented on CASSANDRA-7916: - Patch available

[jira] [Created] (CASSANDRA-7918) Provide graphing tool along with cassandra-stress

2014-09-12 Thread Benedict (JIRA)
Benedict created CASSANDRA-7918: --- Summary: Provide graphing tool along with cassandra-stress Key: CASSANDRA-7918 URL: https://issues.apache.org/jira/browse/CASSANDRA-7918 Project: Cassandra

[jira] [Commented] (CASSANDRA-7918) Provide graphing tool along with cassandra-stress

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132020#comment-14132020 ] Benedict commented on CASSANDRA-7918: - Patch available

[jira] [Commented] (CASSANDRA-7915) Waiting for sync on the commit log could happen after writing to memtable

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132022#comment-14132022 ] Benedict commented on CASSANDRA-7915: - I'm not totally convinced by this, although

[jira] [Commented] (CASSANDRA-7918) Provide graphing tool along with cassandra-stress

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132485#comment-14132485 ] Benedict commented on CASSANDRA-7918: - Well, I developed this on 12-hr flight, so

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132487#comment-14132487 ] Benedict commented on CASSANDRA-7919: - See my comments on CASSANDRA-6108 for

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132494#comment-14132494 ] Benedict commented on CASSANDRA-7282: - Yes, we want to restrict the workload to

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132501#comment-14132501 ] Benedict commented on CASSANDRA-7919: - I'm also a little uncomfortable making it

[jira] [Comment Edited] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132501#comment-14132501 ] Benedict edited comment on CASSANDRA-7919 at 9/13/14 3:26 AM:

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132508#comment-14132508 ] Benedict commented on CASSANDRA-7282: - No. You benchmark to isolate performance

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132516#comment-14132516 ] Benedict commented on CASSANDRA-7919: - We can have multiple clients per interface,

[jira] [Comment Edited] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132516#comment-14132516 ] Benedict edited comment on CASSANDRA-7919 at 9/13/14 4:09 AM:

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132518#comment-14132518 ] Benedict commented on CASSANDRA-7919: - bq. Once we have a collision on the LSB, we

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132523#comment-14132523 ] Benedict commented on CASSANDRA-7282: - The new code is not significantly more

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132529#comment-14132529 ] Benedict commented on CASSANDRA-7919: - Well, I've defined situations in which it

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132536#comment-14132536 ] Benedict commented on CASSANDRA-7282: - bq. But there definitely is some value in

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132537#comment-14132537 ] Benedict commented on CASSANDRA-7919: - Are they really used that widely in use

[jira] [Created] (CASSANDRA-7923) When preparing a statement, do not parse the provided string if we already have the parsed statement cached

2014-09-12 Thread Benedict (JIRA)
Benedict created CASSANDRA-7923: --- Summary: When preparing a statement, do not parse the provided string if we already have the parsed statement cached Key: CASSANDRA-7923 URL:

[jira] [Updated] (CASSANDRA-7923) When preparing a statement, do not parse the provided string if we already have the parsed statement cached

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7923: Attachment: 7923.txt When preparing a statement, do not parse the provided string if we

[jira] [Updated] (CASSANDRA-7923) When preparing a statement, do not parse the provided string if we already have the parsed statement cached

2014-09-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7923: Labels: cql performance (was: ) When preparing a statement, do not parse the provided string

[jira] [Commented] (CASSANDRA-7819) In progress compactions should not prevent deletion of stale sstables

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132568#comment-14132568 ] Benedict commented on CASSANDRA-7819: - Looking at this a little more closely, the

[jira] [Commented] (CASSANDRA-7819) In progress compactions should not prevent deletion of stale sstables

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132572#comment-14132572 ] Benedict commented on CASSANDRA-7819: - I'm tempted to say we should just get rid

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132586#comment-14132586 ] Benedict commented on CASSANDRA-7282: - Perhaps this is a good opportunity, for our

[jira] [Updated] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7282: Attachment: profile.yaml run1.svg Ok, so I ran a more realistic workload with

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132620#comment-14132620 ] Benedict commented on CASSANDRA-7919: - It should be, but +1 reducing the vector of

[jira] [Commented] (CASSANDRA-7658) stress connects to all nodes when it shouldn't

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132625#comment-14132625 ] Benedict commented on CASSANDRA-7658: - I figured I must have configured it

[jira] [Commented] (CASSANDRA-7724) Native-Transport threads get stuck in StorageProxy.preparePaxos with no one making progress

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132628#comment-14132628 ] Benedict commented on CASSANDRA-7724: - It might be worth trying the (beta) patch

[jira] [Resolved] (CASSANDRA-6726) Recycle CompressedRandomAccessReader/RandomAccessReader buffers independently of their owners, and move them off-heap when possible

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6726?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6726. - Resolution: Won't Fix Recycle CompressedRandomAccessReader/RandomAccessReader buffers

[jira] [Commented] (CASSANDRA-7784) DROP table leaves the counter and row cache in a temporarily inconsistent state that, if saved during, will cause an exception to be thrown

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132641#comment-14132641 ] Benedict commented on CASSANDRA-7784: - Any news on a patch for this? We should

[jira] [Updated] (CASSANDRA-6696) Partition sstables by token range

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6696: Labels: compaction correctness performance (was: ) Partition sstables by token range

[jira] [Updated] (CASSANDRA-7658) stress connects to all nodes when it shouldn't

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7658: Attachment: 7658.v2.txt stress connects to all nodes when it shouldn't

[jira] [Comment Edited] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132810#comment-14132810 ] Benedict edited comment on CASSANDRA-7919 at 9/13/14 4:17 PM:

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132810#comment-14132810 ] Benedict commented on CASSANDRA-7919: - That is stale info, unfortunately :) If we

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132815#comment-14132815 ] Benedict commented on CASSANDRA-7916: - I doc'd them in the MXBean interface

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132819#comment-14132819 ] Benedict commented on CASSANDRA-7916: - Updated repository with results summary

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132830#comment-14132830 ] Benedict commented on CASSANDRA-7919: - Well, we're talking about making _every

[jira] [Created] (CASSANDRA-7926) Stress can OOM on merging of timing samples

2014-09-13 Thread Benedict (JIRA)
Benedict created CASSANDRA-7926: --- Summary: Stress can OOM on merging of timing samples Key: CASSANDRA-7926 URL: https://issues.apache.org/jira/browse/CASSANDRA-7926 Project: Cassandra Issue

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132850#comment-14132850 ] Benedict commented on CASSANDRA-7916: - AH, I see. That makes sense. I don't think

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132887#comment-14132887 ] Benedict commented on CASSANDRA-7282: - For the Murmur3Partitioner, the Token

[jira] [Comment Edited] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132887#comment-14132887 ] Benedict edited comment on CASSANDRA-7282 at 9/13/14 7:14 PM:

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132906#comment-14132906 ] Benedict commented on CASSANDRA-7282: - As already stated, I disagree. Always, when

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132935#comment-14132935 ] Benedict commented on CASSANDRA-7919: - bq. Regarding the lsb, a given client

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132953#comment-14132953 ] Benedict commented on CASSANDRA-7282: - bq. Since this is the case, should we

[jira] [Comment Edited] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132953#comment-14132953 ] Benedict edited comment on CASSANDRA-7282 at 9/13/14 9:49 PM:

[jira] [Commented] (CASSANDRA-7919) Change timestamp representation to timeuuid

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132979#comment-14132979 ] Benedict commented on CASSANDRA-7919: - bq. a given client process will have one

[jira] [Comment Edited] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132953#comment-14132953 ] Benedict edited comment on CASSANDRA-7282 at 9/13/14 9:55 PM:

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132991#comment-14132991 ] Benedict commented on CASSANDRA-7282: - Hmm. Yes. I shouldn't get into these

[jira] [Commented] (CASSANDRA-7931) Single Host CPU profiling data dump

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133090#comment-14133090 ] Benedict commented on CASSANDRA-7931: - for (1): take a look at CASSANDRA-4718. The

[jira] [Commented] (CASSANDRA-7930) Warn when evicting prepared statements from cache

2014-09-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133091#comment-14133091 ] Benedict commented on CASSANDRA-7930: - Please use StorageService.scheduledTasks

[jira] [Commented] (CASSANDRA-7705) Safer Resource Management

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133110#comment-14133110 ] Benedict commented on CASSANDRA-7705: - Patch available

[jira] [Created] (CASSANDRA-7932) Corrupt SSTable Cleanup Leak Resources

2014-09-14 Thread Benedict (JIRA)
Benedict created CASSANDRA-7932: --- Summary: Corrupt SSTable Cleanup Leak Resources Key: CASSANDRA-7932 URL: https://issues.apache.org/jira/browse/CASSANDRA-7932 Project: Cassandra Issue Type:

[jira] [Updated] (CASSANDRA-7932) Corrupt SSTable Cleanup Leak Resources

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7932: Attachment: 7932.txt Patch attached Corrupt SSTable Cleanup Leak Resources

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133122#comment-14133122 ] Benedict commented on CASSANDRA-7282: - bq. I wouldn't even call this a hashCode to

[jira] [Created] (CASSANDRA-7933) Update cassandra-stress README

2014-09-14 Thread Benedict (JIRA)
Benedict created CASSANDRA-7933: --- Summary: Update cassandra-stress README Key: CASSANDRA-7933 URL: https://issues.apache.org/jira/browse/CASSANDRA-7933 Project: Cassandra Issue Type: Task

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133127#comment-14133127 ] Benedict commented on CASSANDRA-7916: - Committed, and created a new ticket for

[jira] [Commented] (CASSANDRA-7932) Corrupt SSTable Cleanup Leak Resources

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133155#comment-14133155 ] Benedict commented on CASSANDRA-7932: - I was mistaken. Whilst that patch fixes

[jira] [Updated] (CASSANDRA-7932) Corrupt SSTable Cleanup Leak Resources

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7932: Attachment: (was: 7932.txt) Corrupt SSTable Cleanup Leak Resources

[jira] [Commented] (CASSANDRA-7282) Faster Memtable map

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133164#comment-14133164 ] Benedict commented on CASSANDRA-7282: - Uploaded a version with updated comments

[jira] [Commented] (CASSANDRA-7926) Stress can OOM on merging of timing samples

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133191#comment-14133191 ] Benedict commented on CASSANDRA-7926: - Patch available

[jira] [Created] (CASSANDRA-7934) Remove FBUtilities.threadLocalRandom

2014-09-14 Thread Benedict (JIRA)
Benedict created CASSANDRA-7934: --- Summary: Remove FBUtilities.threadLocalRandom Key: CASSANDRA-7934 URL: https://issues.apache.org/jira/browse/CASSANDRA-7934 Project: Cassandra Issue Type:

[jira] [Updated] (CASSANDRA-7738) Permit CL overuse to be explicitly bounded

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7738: Assignee: (was: Benedict) Permit CL overuse to be explicitly bounded

[jira] [Resolved] (CASSANDRA-7915) Waiting for sync on the commit log could happen after writing to memtable

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7915?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7915. - Resolution: Not a Problem We don't actually do very much work at all besides the BTree merge

[jira] [Assigned] (CASSANDRA-7705) Safer Resource Management

2014-09-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-7705: --- Assignee: Benedict Safer Resource Management -

[jira] [Updated] (CASSANDRA-7724) Native-Transport threads get stuck in StorageProxy.preparePaxos with no one making progress

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7724: Attachment: aggregateddump.txt Attached is your thread dump reformatted to be easier to digest.

[jira] [Updated] (CASSANDRA-7937) Apply backpressure gently when overloaded with writes

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7937: Labels: performance (was: ) Apply backpressure gently when overloaded with writes

[jira] [Commented] (CASSANDRA-7937) Apply backpressure gently when overloaded with writes

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133862#comment-14133862 ] Benedict commented on CASSANDRA-7937: - This should certainly be dealt with by the

[jira] [Commented] (CASSANDRA-3017) add a Message size limit

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-3017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133863#comment-14133863 ] Benedict commented on CASSANDRA-3017: - This is definitely a good idea. At the same

[jira] [Updated] (CASSANDRA-7402) limit the on heap memory available to requests

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7402: Labels: ops performance stability (was: ops) limit the on heap memory available to requests

[jira] [Commented] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134042#comment-14134042 ] Benedict commented on CASSANDRA-7916: - ninja fixed Stress should collect and

[jira] [Commented] (CASSANDRA-7716) cassandra-stress: provide better error messages

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134049#comment-14134049 ] Benedict commented on CASSANDRA-7716: - I think the old behaviour of

[jira] [Commented] (CASSANDRA-7716) cassandra-stress: provide better error messages

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134055#comment-14134055 ] Benedict commented on CASSANDRA-7716: - I figure default is only if it's not

[jira] [Commented] (CASSANDRA-7402) Add metrics to track memory used by client requests

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134071#comment-14134071 ] Benedict commented on CASSANDRA-7402: - I'm not convinced tracking the

[jira] [Commented] (CASSANDRA-7402) Add metrics to track memory used by client requests

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134076#comment-14134076 ] Benedict commented on CASSANDRA-7402: - It's the queries we cannot easily track,

[jira] [Commented] (CASSANDRA-7402) Add metrics to track memory used by client requests

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134093#comment-14134093 ] Benedict commented on CASSANDRA-7402: - Makes sense. If we're going to be grabbing

[jira] [Commented] (CASSANDRA-7938) Releases prior to 2.0 gratuitously invalidate buffer cache

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134334#comment-14134334 ] Benedict commented on CASSANDRA-7938: - Also file streaming Releases prior to 2.0

[jira] [Commented] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134612#comment-14134612 ] Benedict commented on CASSANDRA-7928: - Regrettably this is very plausible, and

[jira] [Commented] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134625#comment-14134625 ] Benedict commented on CASSANDRA-7928: - For reference, I have uploaded the

[jira] [Reopened] (CASSANDRA-7130) Make sstable checksum type configurable and optional

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reopened CASSANDRA-7130: - Assignee: (was: Benedict) As discussed on CASSANDRA-7928, this is probably worth

[jira] [Commented] (CASSANDRA-7546) AtomicSortedColumns.addAllWithSizeDelta has a spin loop that allocates memory

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134674#comment-14134674 ] Benedict commented on CASSANDRA-7546: - Hi Graham, I must admit I'm a bit

[jira] [Commented] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134680#comment-14134680 ] Benedict commented on CASSANDRA-7928: - Agreed Digest queries do not require

[jira] [Updated] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7928: Labels: performance (was: ) Digest queries do not require alder32 checks

[jira] [Updated] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7928: Assignee: T Jake Luciani Digest queries do not require alder32 checks

[jira] [Commented] (CASSANDRA-7546) AtomicSortedColumns.addAllWithSizeDelta has a spin loop that allocates memory

2014-09-15 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135004#comment-14135004 ] Benedict commented on CASSANDRA-7546: - 1: that's great news :) 3: if you want lots

[jira] [Updated] (CASSANDRA-7784) DROP table leaves the counter and row cache in a temporarily inconsistent state that, if saved during, will cause an exception to be thrown

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7784: Reviewer: Benedict DROP table leaves the counter and row cache in a temporarily inconsistent

[jira] [Commented] (CASSANDRA-7784) DROP table leaves the counter and row cache in a temporarily inconsistent state that, if saved during, will cause an exception to be thrown

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135082#comment-14135082 ] Benedict commented on CASSANDRA-7784: - Mostly LGTM, in fact it seems like an

[jira] [Commented] (CASSANDRA-7784) DROP table leaves the counter and row cache in a temporarily inconsistent state that, if saved during, will cause an exception to be thrown

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135100#comment-14135100 ] Benedict commented on CASSANDRA-7784: - Ah, yes, I see the confusing part is that

[jira] [Commented] (CASSANDRA-7928) Digest queries do not require alder32 checks

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135348#comment-14135348 ] Benedict commented on CASSANDRA-7928: - WFM :) Digest queries do not require

[jira] [Updated] (CASSANDRA-7519) Further stress improvements to generate more realistic workloads

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7519: Labels: docs tools (was: tools) Further stress improvements to generate more realistic

[jira] [Updated] (CASSANDRA-7916) Stress should collect and cross-cluster GC statistics

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7916: Labels: docs (was: ) Stress should collect and cross-cluster GC statistics

[jira] [Updated] (CASSANDRA-6146) CQL-native stress

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-6146: Labels: docs qa-resolved (was: qa-resolved) CQL-native stress -

[jira] [Commented] (CASSANDRA-5657) remove deprecated metrics

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-5657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135464#comment-14135464 ] Benedict commented on CASSANDRA-5657: - This does _not_ appear to be the same as

[jira] [Commented] (CASSANDRA-7818) Improve compaction logging

2014-09-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135538#comment-14135538 ] Benedict commented on CASSANDRA-7818: - Is it worth shortening the SSTableReader()

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