[jira] [Commented] (ZOOKEEPER-3408) Improve information about risks for forceSync config option

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16854253#comment-16854253 ] Alexander Shraer commented on ZOOKEEPER-3408: - There were some discussions about this on

[jira] [Commented] (ZOOKEEPER-3264) Add a benchmark tool for zookeeper

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16783825#comment-16783825 ] Alexander Shraer commented on ZOOKEEPER-3264: - Also, [~kfirlevari] extended the zookeeper 

[jira] [Resolved] (ZOOKEEPER-2959) ignore accepted epoch and LEADERINFO ack from observers when a newly elected leader computes new epoch

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-2959. - Resolution: Fixed Fix Version/s: 3.4.13 3.6.0

[jira] [Assigned] (ZOOKEEPER-2959) ignore accepted epoch and LEADERINFO ack from observers when a newly elected leader computes new epoch

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer reassigned ZOOKEEPER-2959: --- Assignee: Bogdan Kanivets > ignore accepted epoch and LEADERINFO ack

[jira] [Updated] (ZOOKEEPER-2959) ignore accepted epoch and LEADERINFO ack from observers when a newly elected leader computes new epoch

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2959: Priority: Blocker (was: Major) > ignore accepted epoch and LEADERINFO ack from

[jira] [Commented] (ZOOKEEPER-1990) suspicious instantiation of java Random instances

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16411671#comment-16411671 ] Alexander Shraer commented on ZOOKEEPER-1990: - Hi Andor, At some point, I was doing

[jira] [Commented] (ZOOKEEPER-1990) suspicious instantiation of java Random instances

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16365999#comment-16365999 ] Alexander Shraer commented on ZOOKEEPER-1990: - Oh, I see that I already wrote the same

[jira] [Commented] (ZOOKEEPER-1990) suspicious instantiation of java Random instances

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16365987#comment-16365987 ] Alexander Shraer commented on ZOOKEEPER-1990: - Please don't change the StaticHostProvider

[jira] [Resolved] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-2684. - Resolution: Fixed > Fix a crashing bug in the mixed workloads commit

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16227663#comment-16227663 ] Alexander Shraer commented on ZOOKEEPER-2684: - +1 Thanks a lot, Kfir, LGTM > Fix a

[jira] [Assigned] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer reassigned ZOOKEEPER-2684: --- Assignee: Kfir Lev-Ari (was: Ryan Zhang) > Fix a crashing bug in the

[jira] [Resolved] (ZOOKEEPER-2866) Reconfig Causes Newly Joined Node to Crash

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-2866. - Resolution: Not A Problem > Reconfig Causes Newly Joined Node to Crash >

[jira] [Commented] (ZOOKEEPER-2866) Reconfig Causes Newly Joined Node to Crash

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16120987#comment-16120987 ] Alexander Shraer commented on ZOOKEEPER-2866: - Discussed offline with [~castuardo] and we

[jira] [Assigned] (ZOOKEEPER-2866) Reconfig Causes Newly Joined Node to Crash

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer reassigned ZOOKEEPER-2866: --- Assignee: Alexander Shraer > Reconfig Causes Newly Joined Node to Crash

[jira] [Updated] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2865: Issue Type: Improvement (was: Bug) > Reconfig Causes Inconsistent

[jira] [Updated] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2865: Component/s: (was: server) (was: quorum)

[jira] [Commented] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16115609#comment-16115609 ] Alexander Shraer commented on ZOOKEEPER-2865: - [~hanm] I updated the doc, could you please

[jira] [Updated] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2865: Priority: Trivial (was: Major) > Reconfig Causes Inconsistent Configuration

[jira] [Assigned] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer reassigned ZOOKEEPER-2865: --- Assignee: Alexander Shraer > Reconfig Causes Inconsistent Configuration

[jira] [Commented] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16115434#comment-16115434 ] Alexander Shraer commented on ZOOKEEPER-2865: - This sounds equivalent to a situation where

[jira] [Commented] (ZOOKEEPER-2865) Reconfig Causes Inconsistent Configuration file among the nodes

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16115308#comment-16115308 ] Alexander Shraer commented on ZOOKEEPER-2865: - Thanks [~jeffreyflukman]! We don't try to

[jira] [Assigned] (ZOOKEEPER-2855) Rebooting a Joined Node Failed Due The Joined Node Previously Failed to Update Its Configuration Correctly

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer reassigned ZOOKEEPER-2855: --- Assignee: Alexander Shraer > Rebooting a Joined Node Failed Due The

[jira] [Commented] (ZOOKEEPER-2855) Rebooting a Joined Node Failed Due The Joined Node Previously Failed to Update Its Configuration Correctly

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16099109#comment-16099109 ] Alexander Shraer commented on ZOOKEEPER-2855: - Thanks Jeffrey for finding this issue.

[jira] [Commented] (ZOOKEEPER-2807) Flaky test: org.apache.zookeeper.test.WatchEventWhenAutoResetTest.testNodeDataChanged

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16077413#comment-16077413 ] Alexander Shraer commented on ZOOKEEPER-2807: - ZOOKEEPER-2684 is unrelated, but but also

[jira] [Commented] (ZOOKEEPER-2807) Flaky test: org.apache.zookeeper.test.WatchEventWhenAutoResetTest.testNodeDataChanged

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16077274#comment-16077274 ] Alexander Shraer commented on ZOOKEEPER-2807: - Hi Abraham, >From your explanation on

[jira] [Commented] (ZOOKEEPER-2819) Changing membership configuration via rolling restart does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16070738#comment-16070738 ] Alexander Shraer commented on ZOOKEEPER-2819: - The reason I'm asking about getConfig, is

[jira] [Commented] (ZOOKEEPER-2825) 1. Remove unnecessary import; 2. `contains` instead of `indexOf > -1` for more readable; 3. Standardize `StringBuilder#append` usage for CLIENT module

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16067724#comment-16067724 ] Alexander Shraer commented on ZOOKEEPER-2825: - Priority 'Major' seems too much for this...

[jira] [Updated] (ZOOKEEPER-2819) Changing membership configuration via rolling restart does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2819: Summary: Changing membership configuration via rolling restart does not work on

[jira] [Commented] (ZOOKEEPER-2819) Changing configuration via rolling restart does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16061296#comment-16061296 ] Alexander Shraer commented on ZOOKEEPER-2819: - A second issue was raised by Guillermo

[jira] [Updated] (ZOOKEEPER-2819) Changing configuration via rolling restart does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2819: Description: In 3.5.x there is no easy way of changing the membership config

[jira] [Updated] (ZOOKEEPER-2819) Changing configuration via rolling restart does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2819: Summary: Changing configuration via rolling restart does not work on 3.5.x.

[jira] [Updated] (ZOOKEEPER-2819) Rolling restarts does not work on 3.5.x.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2819: Description: In 3.5.x there is no easy way of doing the rolling restarts

[jira] [Commented] (ZOOKEEPER-2748) Admin command to voluntarily drop client connections

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15964676#comment-15964676 ] Alexander Shraer commented on ZOOKEEPER-2748: - oh, unless you want to operate just on the

[jira] [Commented] (ZOOKEEPER-2748) Admin command to voluntarily drop client connections

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15964672#comment-15964672 ] Alexander Shraer commented on ZOOKEEPER-2748: - Hi Marco, I don't see how you can do this

[jira] [Commented] (ZOOKEEPER-2748) Four-letter command to voluntarily drop client connections

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15963227#comment-15963227 ] Alexander Shraer commented on ZOOKEEPER-2748: - Hi Marco, this looks like a very useful

[jira] [Resolved] (ZOOKEEPER-1609) Improve ZooKeeper performance under mixed workload

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1609?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-1609. - Resolution: Duplicate I think that this is very similar to what was done with

[jira] [Commented] (ZOOKEEPER-2076) Improve Leader Change Mechanism

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15951381#comment-15951381 ] Alexander Shraer commented on ZOOKEEPER-2076: - Sure, [~atris], thanks for taking this on.

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15860158#comment-15860158 ] Alexander Shraer commented on ZOOKEEPER-2684: - If I understand the concern correctly,

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15858792#comment-15858792 ] Alexander Shraer commented on ZOOKEEPER-2080: - This looks good, thanks Michael. I'm still

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15857354#comment-15857354 ] Alexander Shraer commented on ZOOKEEPER-2684: - Hi Ryan, Thanks for the analysis! How

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855436#comment-15855436 ] Alexander Shraer commented on ZOOKEEPER-2684: - yes, I think so > Fix a crashing bug in

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855428#comment-15855428 ] Alexander Shraer commented on ZOOKEEPER-2684: - Hi Ryan, I didn't mean to rush you. Putting

[jira] [Comment Edited] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855408#comment-15855408 ] Alexander Shraer edited comment on ZOOKEEPER-2684 at 2/7/17 6:22 AM:

[jira] [Commented] (ZOOKEEPER-2684) Fix a crashing bug in the mixed workloads commit processor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855408#comment-15855408 ] Alexander Shraer commented on ZOOKEEPER-2684: - >From these logs it is difficult to know

[jira] [Commented] (ZOOKEEPER-2024) Major throughput improvement with mixed workloads

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855362#comment-15855362 ] Alexander Shraer commented on ZOOKEEPER-2024: - yep, thanks > Major throughput improvement

[jira] [Commented] (ZOOKEEPER-2024) Major throughput improvement with mixed workloads

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15855005#comment-15855005 ] Alexander Shraer commented on ZOOKEEPER-2024: - Hi Ryan, please create a separate JIRA and

[jira] [Commented] (ZOOKEEPER-2202) Cluster crashes when reconfig adds an unreachable observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730910#comment-15730910 ] Alexander Shraer commented on ZOOKEEPER-2202: - Hi Raul, To reiterate my previous

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15633196#comment-15633196 ] Alexander Shraer commented on ZOOKEEPER-2556: - Committed. Thanks again Rakesh! > peerType

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15609825#comment-15609825 ] Alexander Shraer commented on ZOOKEEPER-2556: - +1 [~hanm], [~breed], would you guys be

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15607790#comment-15607790 ] Alexander Shraer commented on ZOOKEEPER-2556: - looks good, but I think the check that

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15604278#comment-15604278 ] Alexander Shraer commented on ZOOKEEPER-2556: - Hi, thanks for the patch! I have only one

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15528397#comment-15528397 ] Alexander Shraer commented on ZOOKEEPER-2556: - I think so, but take a look at

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15523711#comment-15523711 ] Alexander Shraer commented on ZOOKEEPER-2080: - I see. Maybe in this case Flavio's

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15523553#comment-15523553 ] Alexander Shraer commented on ZOOKEEPER-2080: - I agree about the cause, but my suggestion

[jira] [Commented] (ZOOKEEPER-2556) peerType remains as "observer" in zoo.cfg even though we change the node from observer to participant runtime

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15515492#comment-15515492 ] Alexander Shraer commented on ZOOKEEPER-2556: - Thanks for reporting this! Removing this

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495437#comment-15495437 ] Alexander Shraer commented on ZOOKEEPER-2080: - If I'm not mistaken, when the configuration

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495429#comment-15495429 ] Alexander Shraer commented on ZOOKEEPER-2080: - There is a lot of accesses to the config

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15491347#comment-15491347 ] Alexander Shraer commented on ZOOKEEPER-1045: - Thanks Rakesh, sure, creating separate

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485949#comment-15485949 ] Alexander Shraer commented on ZOOKEEPER-1045: - You probably need a config file at least

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15480110#comment-15480110 ] Alexander Shraer commented on ZOOKEEPER-1045: - We discussed this with Rakesh offline, and

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15474358#comment-15474358 ] Alexander Shraer commented on ZOOKEEPER-1045: - another option is to have a write command

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15474354#comment-15474354 ] Alexander Shraer commented on ZOOKEEPER-1045: - the usual sequence is probably this: 1) New

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15473000#comment-15473000 ] Alexander Shraer commented on ZOOKEEPER-1045: - Rakesh, I will try to take a look more

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15472023#comment-15472023 ] Alexander Shraer commented on ZOOKEEPER-1045: - I personally don't know if there's any

[jira] [Commented] (ZOOKEEPER-1045) Support Quorum Peer mutual authentication via SASL

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15471975#comment-15471975 ] Alexander Shraer commented on ZOOKEEPER-1045: - I haven't followed this closely, so I

[jira] [Commented] (ZOOKEEPER-2554) reconfig can not add new server as observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467950#comment-15467950 ] Alexander Shraer commented on ZOOKEEPER-2554: - Marking this as 'not a problem' for now.

[jira] [Resolved] (ZOOKEEPER-2554) reconfig can not add new server as observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-2554. - Resolution: Not A Problem > reconfig can not add new server as observer >

[jira] [Commented] (ZOOKEEPER-2554) reconfig can not add new server as observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15466268#comment-15466268 ] Alexander Shraer commented on ZOOKEEPER-2554: - Non-voting follower is very different from

[jira] [Updated] (ZOOKEEPER-2554) reconfig can not add new server as observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2554: Attachment: ReconfigObserverTest.java Same test without the custom observer,

[jira] [Commented] (ZOOKEEPER-2554) reconfig can not add new server as observer

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15465940#comment-15465940 ] Alexander Shraer commented on ZOOKEEPER-2554: - I haven't looked closely yet, but the code

[jira] [Commented] (ZOOKEEPER-2513) majorChange exceptions during leader sync

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15465928#comment-15465928 ] Alexander Shraer commented on ZOOKEEPER-2513: - In Learner.java, there are 3 different

[jira] [Commented] (ZOOKEEPER-2014) Only admin should be allowed to reconfig a cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15432124#comment-15432124 ] Alexander Shraer commented on ZOOKEEPER-2014: - I think that the general idea is that

[jira] [Commented] (ZOOKEEPER-2014) Only admin should be allowed to reconfig a cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15432063#comment-15432063 ] Alexander Shraer commented on ZOOKEEPER-2014: - Hi Michael, all of this sounds good to me

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15420429#comment-15420429 ] Alexander Shraer commented on ZOOKEEPER-2172: - +1 from me. Since I removed most my

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15420145#comment-15420145 ] Alexander Shraer commented on ZOOKEEPER-2172: - I opened

[jira] [Created] (ZOOKEEPER-2513) majorChange exceptions during leader sync

Alexander Shraer created ZOOKEEPER-2513: --- Summary: majorChange exceptions during leader sync Key: ZOOKEEPER-2513 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2513 Project: ZooKeeper

[jira] [Updated] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2172: Attachment: ZOOKEEPER-2172-06.patch On second thought, investigating the right

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15420113#comment-15420113 ] Alexander Shraer commented on ZOOKEEPER-2172: - [~arshad.mohammad], please take a look >

[jira] [Updated] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer updated ZOOKEEPER-2172: Attachment: ZOOKEPER-2172-05.patch Thanks! I made a few more changes: -

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15419988#comment-15419988 ] Alexander Shraer commented on ZOOKEEPER-2172: - another thing you could add is to check

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418102#comment-15418102 ] Alexander Shraer commented on ZOOKEEPER-2172: - Thanks Arshad, I verified that the test

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15415646#comment-15415646 ] Alexander Shraer commented on ZOOKEEPER-2080: - +1 from me, assuming you tested the patch

[jira] [Commented] (ZOOKEEPER-2152) Intermittent failure in TestReconfig.cc

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15415429#comment-15415429 ] Alexander Shraer commented on ZOOKEEPER-2152: - +1, thanks Michael! > Intermittent failure

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15414507#comment-15414507 ] Alexander Shraer commented on ZOOKEEPER-2172: - Arshad Mohammad, thanks for adding the

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15414491#comment-15414491 ] Alexander Shraer commented on ZOOKEEPER-2080: - I'm not sure about removing the synchonized

[jira] [Comment Edited] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15394813#comment-15394813 ] Alexander Shraer edited comment on ZOOKEEPER-2080 at 7/27/16 12:07 AM:

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15394813#comment-15394813 ] Alexander Shraer commented on ZOOKEEPER-2080: - Hi Michael, thanks for the patch, it looks

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15393954#comment-15393954 ] Alexander Shraer commented on ZOOKEEPER-2172: - Hi Arshad, your patch makes sense to me (as

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391189#comment-15391189 ] Alexander Shraer commented on ZOOKEEPER-2080: - On second thought, this may not work. There

[jira] [Commented] (ZOOKEEPER-2080) ReconfigRecoveryTest fails intermittently

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391182#comment-15391182 ] Alexander Shraer commented on ZOOKEEPER-2080: - Michael, thanks for the patch! I was

[jira] [Commented] (ZOOKEEPER-2172) Cluster crashes when reconfig a new node as a participant

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15390957#comment-15390957 ] Alexander Shraer commented on ZOOKEEPER-2172: - Could you please provide the logs ? The

[jira] [Resolved] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Shraer resolved ZOOKEEPER-2476. - Resolution: Not A Bug Closing since it works as intended... > Not possible

[jira] [Commented] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15380399#comment-15380399 ] Alexander Shraer commented on ZOOKEEPER-2476: - Yes, observers can be upgraded in case

[jira] [Commented] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15380391#comment-15380391 ] Alexander Shraer commented on ZOOKEEPER-2476: - Non-voting follower is what happens if you

[jira] [Commented] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15380380#comment-15380380 ] Alexander Shraer commented on ZOOKEEPER-2476: - The recommended way to deal with this is to

[jira] [Commented] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15380377#comment-15380377 ] Alexander Shraer commented on ZOOKEEPER-2476: - We need a vote (ACCEPT message if I

[jira] [Commented] (ZOOKEEPER-2476) Not possible to upgrade via reconfig a Participant+Observer cluster to a Participant+Participant cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15380363#comment-15380363 ] Alexander Shraer commented on ZOOKEEPER-2476: - Jordan, if I understand your description

[jira] [Commented] (ZOOKEEPER-2152) Intermittent failure in TestReconfig.cc

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15374306#comment-15374306 ] Alexander Shraer commented on ZOOKEEPER-2152: - Sounds good, thanks Michael! I suspect

[jira] [Commented] (ZOOKEEPER-2152) Intermittent failure in TestReconfig.cc

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15374048#comment-15374048 ] Alexander Shraer commented on ZOOKEEPER-2152: - Its great that the patch solves the current

[jira] [Comment Edited] (ZOOKEEPER-2152) Intermittent failure in TestReconfig.cc

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15373996#comment-15373996 ] Alexander Shraer edited comment on ZOOKEEPER-2152 at 7/13/16 12:05 AM:

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