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

2014-06-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14019086#comment-14019086 ] Benedict commented on CASSANDRA-7282: - Next week is fine Faster Memtable map

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

2014-06-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7282: Description: Currently we maintain a ConcurrentSkipLastMap of DecoratedKey - Partition in our

[jira] [Commented] (CASSANDRA-7359) Optimize locking in PaxosState

2014-06-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14019171#comment-14019171 ] Benedict commented on CASSANDRA-7359: - It's probably a lot easier to either 1)

[jira] [Updated] (CASSANDRA-7359) Optimize locking in PaxosState

2014-06-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7359: Attachment: 7359.txt par example; there are of course lots of tweaks/variants of this

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

2014-06-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14019210#comment-14019210 ] Benedict commented on CASSANDRA-7282: - There was a minor bug with compatability

[jira] [Commented] (CASSANDRA-7359) Optimize locking in PaxosState

2014-06-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14019790#comment-14019790 ] Benedict commented on CASSANDRA-7359: - I agree that 1 is likely sufficient, at

[jira] [Commented] (CASSANDRA-7361) Cassandra locks up in full GC when you assign the entire heap to row cache

2014-06-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020008#comment-14020008 ] Benedict commented on CASSANDRA-7361: - It is only offheap of JNA is installed,

[jira] [Commented] (CASSANDRA-7361) Cassandra locks up in full GC when you assign the entire heap to row cache

2014-06-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020072#comment-14020072 ] Benedict commented on CASSANDRA-7361: - bq. Actually we use Unsafe for the row

[jira] [Commented] (CASSANDRA-7361) Cassandra locks up in full GC when you assign the entire heap to row cache

2014-06-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020074#comment-14020074 ] Benedict commented on CASSANDRA-7361: - bq. Should I log a separate issue for not

[jira] [Commented] (CASSANDRA-7359) Optimize locking in PaxosState

2014-06-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020268#comment-14020268 ] Benedict commented on CASSANDRA-7359: - LGTM. Committed Optimize locking in

[jira] [Commented] (CASSANDRA-7361) Cassandra locks up in full GC when you assign the entire heap to row cache

2014-06-07 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020822#comment-14020822 ] Benedict commented on CASSANDRA-7361: - As I attempted to clarify, there is not

[jira] [Comment Edited] (CASSANDRA-7361) Cassandra locks up in full GC when you assign the entire heap to row cache

2014-06-07 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14020822#comment-14020822 ] Benedict edited comment on CASSANDRA-7361 at 6/7/14 2:48 PM:

[jira] [Commented] (CASSANDRA-7365) some compactions do not works under windows (file in use during rename)

2014-06-10 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14027350#comment-14027350 ] Benedict commented on CASSANDRA-7365: - Simplest thing is to disable the feature on

[jira] [Updated] (CASSANDRA-5483) Repair tracing

2014-06-11 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-5483: Attachment: 5483-v15.patch Agreed. Uploaded a patch that has identical behaviour, but is a bit

[jira] [Comment Edited] (CASSANDRA-5483) Repair tracing

2014-06-11 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14027754#comment-14027754 ] Benedict edited comment on CASSANDRA-5483 at 6/11/14 1:34 PM:

[jira] [Commented] (CASSANDRA-5483) Repair tracing

2014-06-11 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14028104#comment-14028104 ] Benedict commented on CASSANDRA-5483: - Like I said, I only replicated

[jira] [Commented] (CASSANDRA-6995) Execute local ONE/LOCAL_ONE reads on request thread instead of dispatching to read stage

2014-06-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14030128#comment-14030128 ] Benedict commented on CASSANDRA-6995: - We basically implemented this in

[jira] [Resolved] (CASSANDRA-6995) Execute local ONE/LOCAL_ONE reads on request thread instead of dispatching to read stage

2014-06-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6995. - Resolution: Fixed Execute local ONE/LOCAL_ONE reads on request thread instead of

[jira] [Resolved] (CASSANDRA-7045) Investigate changes to threading model for network consumers to improve performance for small messages

2014-06-12 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7045. - Resolution: Duplicate CASSANDRA-4718 has delivered most of the benefit I had envisaged with

[jira] [Commented] (CASSANDRA-7371) DELETEs get lost

2014-06-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14032680#comment-14032680 ] Benedict commented on CASSANDRA-7371: - Two minor comments: # In

[jira] [Assigned] (CASSANDRA-7403) Reconciliation doesn't consider fields specific to expiring cells

2014-06-16 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-7403: --- Assignee: Benedict Reconciliation doesn't consider fields specific to expiring cells

[jira] [Commented] (CASSANDRA-7062) Extension of static columns for compound cluster keys

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14035976#comment-14035976 ] Benedict commented on CASSANDRA-7062: - I am not very keen on this idea, as it

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

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6843. - Resolution: Later Reclaim overwritten off-heap memtable space early

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

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14036173#comment-14036173 ] Benedict commented on CASSANDRA-6755: - [~tjake] I think you're still planning on

[jira] [Commented] (CASSANDRA-6108) Create timeid64 type

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14036186#comment-14036186 ] Benedict commented on CASSANDRA-6108: - It seems this implementation has some

[jira] [Comment Edited] (CASSANDRA-6108) Create timeid64 type

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14036186#comment-14036186 ] Benedict edited comment on CASSANDRA-6108 at 6/18/14 7:11 PM:

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

2014-06-18 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14036193#comment-14036193 ] Benedict commented on CASSANDRA-6843: - Closing as later, as for 3.0/3.1 we are

[jira] [Commented] (CASSANDRA-7275) Errors in FlushRunnable may leave threads hung

2014-06-20 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14038635#comment-14038635 ] Benedict commented on CASSANDRA-7275: - This will break the commit log, by causing

[jira] [Updated] (CASSANDRA-7421) CompoundSparseCellName/WithCollection report smaller heap sizes then actual

2014-06-20 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7421: Attachment: 7421v2.patch Does need tidying up, but we should avoid using ObjectSizes.measure()

[jira] [Commented] (CASSANDRA-6917) enum data type

2014-06-20 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14039250#comment-14039250 ] Benedict commented on CASSANDRA-6917: - My main goal with enums is only uniquely

[jira] [Commented] (CASSANDRA-6477) Global indexes

2014-06-21 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14039757#comment-14039757 ] Benedict commented on CASSANDRA-6477: - There's a possible simplification of my

[jira] [Commented] (CASSANDRA-6108) Create timeid64 type

2014-06-22 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040168#comment-14040168 ] Benedict commented on CASSANDRA-6108: - Is this approach inherently incompatible

[jira] [Commented] (CASSANDRA-6108) Create timeid64 type

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040527#comment-14040527 ] Benedict commented on CASSANDRA-6108: - How do we safely manage the life cycle of

[jira] [Commented] (CASSANDRA-7395) Support for pure user-defined functions (UDF)

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040559#comment-14040559 ] Benedict commented on CASSANDRA-7395: - 0.5ms is a much higher delay than you

[jira] [Commented] (CASSANDRA-6108) Create timeid64 type

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040659#comment-14040659 ] Benedict commented on CASSANDRA-6108: - I'm comfortable with that approach;

[jira] [Comment Edited] (CASSANDRA-6108) Create timeid64 type

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040659#comment-14040659 ] Benedict edited comment on CASSANDRA-6108 at 6/23/14 11:55 AM:

[jira] [Commented] (CASSANDRA-6108) Create timeid64 type

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040713#comment-14040713 ] Benedict commented on CASSANDRA-6108: - bq. True, though at least for the 'node'

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

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040815#comment-14040815 ] Benedict commented on CASSANDRA-6755: - I've pushed a branch

[jira] [Commented] (CASSANDRA-7395) Support for pure user-defined functions (UDF)

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040910#comment-14040910 ] Benedict commented on CASSANDRA-7395: - In C* that would be a very long time to

[jira] [Commented] (CASSANDRA-7436) Dtest for tracking metrics regressions

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041153#comment-14041153 ] Benedict commented on CASSANDRA-7436: - I think I'd prefer to work this into a

[jira] [Commented] (CASSANDRA-7436) Dtest for tracking metrics regressions

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041173#comment-14041173 ] Benedict commented on CASSANDRA-7436: - I just think you'll struggle to get a

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

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041180#comment-14041180 ] Benedict commented on CASSANDRA-6755: - Yes, unfortunately I just can't get it

[jira] [Created] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-06-23 Thread Benedict (JIRA)
Benedict created CASSANDRA-7437: --- Summary: Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still Key: CASSANDRA-7437 URL: https://issues.apache.org/jira/browse/CASSANDRA-7437

[jira] [Commented] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041235#comment-14041235 ] Benedict commented on CASSANDRA-7437: - Patch

[jira] [Commented] (CASSANDRA-6890) Standardize on a single read path

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041287#comment-14041287 ] Benedict commented on CASSANDRA-6890: - Shall we close this as Later then?

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

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-7029: --- Assignee: (was: Benedict) Investigate alternative transport protocols for both

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

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict reassigned CASSANDRA-7061: --- Assignee: (was: Benedict) High accuracy, low overhead local read/write tracing

[jira] [Commented] (CASSANDRA-6591) un-deprecate cache recentHitRate and expose in o.a.c.metrics

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041400#comment-14041400 ] Benedict commented on CASSANDRA-6591: - Apologies for the delay on this. I think

[jira] [Comment Edited] (CASSANDRA-6591) un-deprecate cache recentHitRate and expose in o.a.c.metrics

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041400#comment-14041400 ] Benedict edited comment on CASSANDRA-6591 at 6/23/14 10:12 PM:

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

2014-06-23 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041447#comment-14041447 ] Benedict commented on CASSANDRA-7029: - bq. Also we might want to batch multiple

[jira] [Updated] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-06-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7437: Description: I've noticed on unit test output that there are still assertions being raised

[jira] [Commented] (CASSANDRA-3852) use LIFO queueing policy when queue size exceeds thresholds

2014-06-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-3852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14042788#comment-14042788 ] Benedict commented on CASSANDRA-3852: - I think I have a preference for a

[jira] [Created] (CASSANDRA-7447) New Storage Format

2014-06-24 Thread Benedict (JIRA)
Benedict created CASSANDRA-7447: --- Summary: New Storage Format Key: CASSANDRA-7447 URL: https://issues.apache.org/jira/browse/CASSANDRA-7447 Project: Cassandra Issue Type: Improvement

[jira] [Commented] (CASSANDRA-7056) Add RAMP transactions

2014-06-24 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14042898#comment-14042898 ] Benedict commented on CASSANDRA-7056: - We were discussing this internally just a

[jira] [Commented] (CASSANDRA-7056) Add RAMP transactions

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043225#comment-14043225 ] Benedict commented on CASSANDRA-7056: - bq. Should we just make it automatic for IN

[jira] [Updated] (CASSANDRA-7438) Serializing Row cache alternative (Fully off heap)

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7438: Labels: performance (was: ) Serializing Row cache alternative (Fully off heap)

[jira] [Commented] (CASSANDRA-7443) SSTable Pluggability v2

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043384#comment-14043384 ] Benedict commented on CASSANDRA-7443: - A quick comment: we may need to make

[jira] [Commented] (CASSANDRA-7443) SSTable Pluggability v2

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043399#comment-14043399 ] Benedict commented on CASSANDRA-7443: - We will have to dice up CFS somewhat no

[jira] [Commented] (CASSANDRA-7443) SSTable Pluggability v2

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043478#comment-14043478 ] Benedict commented on CASSANDRA-7443: - To clarify, and I hope put everyone at

[jira] [Commented] (CASSANDRA-7056) Add RAMP transactions

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14043841#comment-14043841 ] Benedict commented on CASSANDRA-7056: - You will read timestamp 2 as the latest

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

2014-06-25 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14044056#comment-14044056 ] Benedict commented on CASSANDRA-7029: - [~kohlisankalp] in that case it's more

[jira] [Commented] (CASSANDRA-7465) DecoratedKey assertion error on reads

2014-06-27 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046693#comment-14046693 ] Benedict commented on CASSANDRA-7465: - Ah, yes this is a more subtle version of

[jira] [Commented] (CASSANDRA-7056) Add RAMP transactions

2014-06-28 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046914#comment-14046914 ] Benedict commented on CASSANDRA-7056: - I can say that, from the point of view of a

[jira] [Commented] (CASSANDRA-7056) Add RAMP transactions

2014-06-28 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14046919#comment-14046919 ] Benedict commented on CASSANDRA-7056: - Another separate point to consider, as a

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

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047559#comment-14047559 ] Benedict commented on CASSANDRA-7468: - This is already pretty easy to specify: If

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

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047575#comment-14047575 ] Benedict commented on CASSANDRA-6146: - I've pushed a version of these changes

[jira] [Comment Edited] (CASSANDRA-6146) CQL-native stress

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047575#comment-14047575 ] Benedict edited comment on CASSANDRA-6146 at 6/30/14 11:48 AM:

[jira] [Resolved] (CASSANDRA-6810) SSTable and Index Layout Improvements/Modifications

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6810. - Resolution: Duplicate SSTable and Index Layout Improvements/Modifications

[jira] [Resolved] (CASSANDRA-6830) Changes to SSTable Index file

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6830. - Resolution: Duplicate Changes to SSTable Index file -

[jira] [Resolved] (CASSANDRA-7260) Stress overflows past 2^31 keys

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-7260. - Resolution: Duplicate Stress overflows past 2^31 keys ---

[jira] [Resolved] (CASSANDRA-6806) In AtomicBTreeColumns, construct list of unwinds after a race lazily

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6806. - Resolution: Won't Fix This is a minor improvement, and it is likely we will deliver a new

[jira] [Resolved] (CASSANDRA-6804) Consolidate on-disk and NativeCell layouts so that reads from disk require less memory

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict resolved CASSANDRA-6804. - Resolution: Won't Fix CASSANDRA-7447 probably makes this impossible, or at least

[jira] [Commented] (CASSANDRA-7465) DecoratedKey assertion error on reads

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047879#comment-14047879 ] Benedict commented on CASSANDRA-7465: - Fixing this bug is trivial; being certain

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

2014-06-30 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14047913#comment-14047913 ] Benedict commented on CASSANDRA-7468: - Well, -d isn't much clearer to me. We could

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

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048601#comment-14048601 ] Benedict commented on CASSANDRA-6146: - It looks like I heavily overestimated how

[jira] [Comment Edited] (CASSANDRA-6146) CQL-native stress

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048601#comment-14048601 ] Benedict edited comment on CASSANDRA-6146 at 7/1/14 7:43 AM:

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

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048619#comment-14048619 ] Benedict commented on CASSANDRA-6146: - I've commented on the final github commit

[jira] [Commented] (CASSANDRA-7125) Fail to start by default if Commit Log fails to validate any messages

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048921#comment-14048921 ] Benedict commented on CASSANDRA-7125: - Pushed a patch

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

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048994#comment-14048994 ] Benedict commented on CASSANDRA-6146: - bq. It sounds like writing to an entire

[jira] [Comment Edited] (CASSANDRA-6146) CQL-native stress

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14048994#comment-14048994 ] Benedict edited comment on CASSANDRA-6146 at 7/1/14 4:03 PM:

[jira] [Commented] (CASSANDRA-7486) Compare CMS and G1 pause times

2014-07-01 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14049217#comment-14049217 ] Benedict commented on CASSANDRA-7486: - We need to make sure we test over an

[jira] [Commented] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050582#comment-14050582 ] Benedict commented on CASSANDRA-7437: - Except I have no way to prevent those

[jira] [Comment Edited] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050582#comment-14050582 ] Benedict edited comment on CASSANDRA-7437 at 7/2/14 7:14 PM:

[jira] [Commented] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050587#comment-14050587 ] Benedict commented on CASSANDRA-7437: - It's worth noting the drop has basically

[jira] [Commented] (CASSANDRA-7437) Drop Keyspace and ColumnFamily can raise assertions inside of forceRecycleAll still

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050592#comment-14050592 ] Benedict commented on CASSANDRA-7437: - But they shouldn't find it, as it's been

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

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050760#comment-14050760 ] Benedict commented on CASSANDRA-6146: - Ok, I've pushed another update to the

[jira] [Updated] (CASSANDRA-7437) Ensure writes have completed after dropping a table, before recycling commit log segments (CASSANDRA-7437)

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7437: Summary: Ensure writes have completed after dropping a table, before recycling commit log

[jira] [Created] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-02 Thread Benedict (JIRA)
Benedict created CASSANDRA-7489: --- Summary: Track lower bound necessary for a repair, live, without actually repairing Key: CASSANDRA-7489 URL: https://issues.apache.org/jira/browse/CASSANDRA-7489

[jira] [Commented] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14050844#comment-14050844 ] Benedict commented on CASSANDRA-7489: - cc [~rbranson] Track lower bound

[jira] [Updated] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-02 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benedict updated CASSANDRA-7489: Description: We will need a few things in place to get this right, but it should be possible

[jira] [Commented] (CASSANDRA-7125) Fail to start by default if Commit Log fails to validate any messages

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051143#comment-14051143 ] Benedict commented on CASSANDRA-7125: - Thanks for taking a look

[jira] [Commented] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051629#comment-14051629 ] Benedict commented on CASSANDRA-7489: - I don't see how hints are a problem;

[jira] [Commented] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051740#comment-14051740 ] Benedict commented on CASSANDRA-7489: - AFAICT this new scheme suffers none of the

[jira] [Commented] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051801#comment-14051801 ] Benedict commented on CASSANDRA-7489: - I am definitely not suggesting this will be

[jira] [Commented] (CASSANDRA-7489) Track lower bound necessary for a repair, live, without actually repairing

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051857#comment-14051857 ] Benedict commented on CASSANDRA-7489: - bq. and it really doesn't give us all that

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

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051902#comment-14051902 ] Benedict commented on CASSANDRA-6146: - bq. The value component generator uses the

[jira] [Comment Edited] (CASSANDRA-6146) CQL-native stress

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051902#comment-14051902 ] Benedict edited comment on CASSANDRA-6146 at 7/3/14 8:58 PM:

[jira] [Comment Edited] (CASSANDRA-6146) CQL-native stress

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051902#comment-14051902 ] Benedict edited comment on CASSANDRA-6146 at 7/3/14 9:09 PM:

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

2014-07-03 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14051992#comment-14051992 ] Benedict commented on CASSANDRA-6146: - Ok, I've pushed a version that should: #

[jira] [Commented] (CASSANDRA-7403) Reconciliation doesn't consider fields specific to expiring cells

2014-07-04 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-7403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14052279#comment-14052279 ] Benedict commented on CASSANDRA-7403: - Patch available

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