[jira] [Created] (ZOOKEEPER-3981) Flaky test MultipleAddressTest::testGetValidAddressWithNotValid

Michael Han created ZOOKEEPER-3981: -- Summary: Flaky test MultipleAddressTest::testGetValidAddressWithNotValid Key: ZOOKEEPER-3981 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3981 Project:

[jira] [Created] (ZOOKEEPER-3970) Enable ZooKeeperServerController to expire session

Michael Han created ZOOKEEPER-3970: -- Summary: Enable ZooKeeperServerController to expire session Key: ZOOKEEPER-3970 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3970 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3967) Jetty License Update

Michael Han created ZOOKEEPER-3967: -- Summary: Jetty License Update Key: ZOOKEEPER-3967 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3967 Project: ZooKeeper Issue Type: Task

[jira] [Created] (ZOOKEEPER-3966) Model ZooKeeper data tree using RocksDB primitives to enable on disk data tree storage

Michael Han created ZOOKEEPER-3966: -- Summary: Model ZooKeeper data tree using RocksDB primitives to enable on disk data tree storage Key: ZOOKEEPER-3966 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3966

[jira] [Created] (ZOOKEEPER-3965) Add documentation for RocksDB Snap feature

Michael Han created ZOOKEEPER-3965: -- Summary: Add documentation for RocksDB Snap feature Key: ZOOKEEPER-3965 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3965 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3964) Introduce RocksDB snap and implement change data capture to enable incremental snapshot

Michael Han created ZOOKEEPER-3964: -- Summary: Introduce RocksDB snap and implement change data capture to enable incremental snapshot Key: ZOOKEEPER-3964 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3964

[jira] [Created] (ZOOKEEPER-3948) Introduce a deterministic runtime behavior injection framework for ZooKeeperServer testing

Michael Han created ZOOKEEPER-3948: -- Summary: Introduce a deterministic runtime behavior injection framework for ZooKeeperServer testing Key: ZOOKEEPER-3948 URL:

[jira] [Created] (ZOOKEEPER-3793) Request throttling is broken when RequestThrottler is disabled or configured incorrectly.

Michael Han created ZOOKEEPER-3793: -- Summary: Request throttling is broken when RequestThrottler is disabled or configured incorrectly. Key: ZOOKEEPER-3793 URL:

[jira] [Created] (ZOOKEEPER-3561) Generalize target authentication scheme for ZooKeeper authentication enforcement.

Michael Han created ZOOKEEPER-3561: -- Summary: Generalize target authentication scheme for ZooKeeper authentication enforcement. Key: ZOOKEEPER-3561 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3561

[jira] [Created] (ZOOKEEPER-3560) Add response cache to serve get children (2) requests.

Michael Han created ZOOKEEPER-3560: -- Summary: Add response cache to serve get children (2) requests. Key: ZOOKEEPER-3560 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3560 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3548) Redundant zxid check in SnapStream.isValidSnapshot

Michael Han created ZOOKEEPER-3548: -- Summary: Redundant zxid check in SnapStream.isValidSnapshot Key: ZOOKEEPER-3548 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3548 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3483) Flaky test: org.apache.zookeeper.server.util.RequestPathMetricsCollectorTest.testCollectStats

Michael Han created ZOOKEEPER-3483: -- Summary: Flaky test: org.apache.zookeeper.server.util.RequestPathMetricsCollectorTest.testCollectStats Key: ZOOKEEPER-3483 URL:

[jira] [Created] (ZOOKEEPER-3448) Introduce MessageTracker to assist debug leader and leaner connectivity issues

Michael Han created ZOOKEEPER-3448: -- Summary: Introduce MessageTracker to assist debug leader and leaner connectivity issues Key: ZOOKEEPER-3448 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3448

[jira] [Created] (ZOOKEEPER-3439) Observability improvements on client / server connection close

Michael Han created ZOOKEEPER-3439: -- Summary: Observability improvements on client / server connection close Key: ZOOKEEPER-3439 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3439 Project:

[jira] [Created] (ZOOKEEPER-3430) Observability improvement: provide top N read / write path queries

Michael Han created ZOOKEEPER-3430: -- Summary: Observability improvement: provide top N read / write path queries Key: ZOOKEEPER-3430 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3430

[jira] [Created] (ZOOKEEPER-3427) Introduce SnapshotComparer that assists debugging with snapshots.

Michael Han created ZOOKEEPER-3427: -- Summary: Introduce SnapshotComparer that assists debugging with snapshots. Key: ZOOKEEPER-3427 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3427 Project:

[jira] [Created] (ZOOKEEPER-3419) Backup and recovery support

Michael Han created ZOOKEEPER-3419: -- Summary: Backup and recovery support Key: ZOOKEEPER-3419 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3419 Project: ZooKeeper Issue Type: New

[jira] [Created] (ZOOKEEPER-3418) Improve quorum throughput through eager ACL checks of requests on local servers

Michael Han created ZOOKEEPER-3418: -- Summary: Improve quorum throughput through eager ACL checks of requests on local servers Key: ZOOKEEPER-3418 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3418

[jira] [Created] (ZOOKEEPER-3416) Remove redundant ServerCnxnFactoryAccessor

Michael Han created ZOOKEEPER-3416: -- Summary: Remove redundant ServerCnxnFactoryAccessor Key: ZOOKEEPER-3416 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3416 Project: ZooKeeper

[jira] [Resolved] (ZOOKEEPER-1000) Provide SSL in zookeeper to be able to run cross colos.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-1000. Resolution: Duplicate > Provide SSL in zookeeper to be able to run cross colos. >

[jira] [Commented] (ZOOKEEPER-1000) Provide SSL in zookeeper to be able to run cross colos.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16845426#comment-16845426 ] Michael Han commented on ZOOKEEPER-1000: Agreed, this sounds like a dup we can close for now.

[jira] [Created] (ZOOKEEPER-3399) Remove logging in getGlobalOutstandingLimit for optimal performance.

Michael Han created ZOOKEEPER-3399: -- Summary: Remove logging in getGlobalOutstandingLimit for optimal performance. Key: ZOOKEEPER-3399 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3399

[jira] [Commented] (ZOOKEEPER-3352) Use LevelDB For Backend

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16814023#comment-16814023 ] Michael Han commented on ZOOKEEPER-3352: I don't see an obvious gain of using a LSM tree

[jira] [Commented] (ZOOKEEPER-3240) Close socket on Learner shutdown to avoid dangling socket

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16741714#comment-16741714 ] Michael Han commented on ZOOKEEPER-3240: [~nixon] : bq. so the Leader is unable to sense the

[jira] [Commented] (ZOOKEEPER-3240) Close socket on Learner shutdown to avoid dangling socket

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16740161#comment-16740161 ] Michael Han commented on ZOOKEEPER-3240: [~nixon] Good catch, the fix looks reasonable.

[jira] [Commented] (ZOOKEEPER-3180) Add response cache to improve the throughput of read heavy traffic

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16719752#comment-16719752 ] Michael Han commented on ZOOKEEPER-3180: My experience with JVM GC and ZooKeeper is GC is

[jira] [Commented] (ZOOKEEPER-3211) zookeeper standalone mode，found a high level bug in kernel of centos7.0 ，zookeeper Server's tcp/ip socket connections(default 60 ) are CLOSE_WAIT ，this lead to zk

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16719736#comment-16719736 ] Michael Han commented on ZOOKEEPER-3211: {quote}Have similar defects been solved in 3.4.13?

[jira] [Commented] (ZOOKEEPER-3211) zookeeper standalone mode，found a high level bug in kernel of centos7.0 ，zookeeper Server's tcp/ip socket connections(default 60 ) are CLOSE_WAIT ，this lead to zk

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16719680#comment-16719680 ] Michael Han commented on ZOOKEEPER-3211: [~yss] Have you tried newer version of stable

[jira] [Commented] (ZOOKEEPER-3214) Flaky test: org.apache.zookeeper.server.quorum.QuorumPeerMainTest.testLeaderElectionWithDisloyalVoter

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3214?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16719671#comment-16719671 ] Michael Han commented on ZOOKEEPER-3214: Thanks for reporting the flaky test. It's important

[jira] [Reopened] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reopened ZOOKEEPER-3141: Reopen this issue because this test was observed similar symptom recently as reported  in

[jira] [Resolved] (ZOOKEEPER-3214) Flaky test: org.apache.zookeeper.server.quorum.QuorumPeerMainTest.testLeaderElectionWithDisloyalVoter

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3214. Resolution: Duplicate > Flaky test: >

[jira] [Commented] (ZOOKEEPER-3188) Improve resilience to network

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712162#comment-16712162 ] Michael Han commented on ZOOKEEPER-3188: Appreciate detailed reply, agree on replies on 1 and

[jira] [Commented] (ZOOKEEPER-2778) Potential server deadlock between follower sync with leader and follower receiving external connection requests.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16693936#comment-16693936 ] Michael Han commented on ZOOKEEPER-2778: I have to refresh my memory on this issue, but now

[jira] [Resolved] (ZOOKEEPER-3190) Spell check on the Zookeeper server files

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3190?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3190. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 702

[jira] [Resolved] (ZOOKEEPER-3177) Refactor request throttle logic in NIO and Netty to keep the same behavior and make the code easier to maintain

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3177. Resolution: Fixed Issue resolved by pull request 673

[jira] [Commented] (ZOOKEEPER-3188) Improve resilience to network

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16685929#comment-16685929 ] Michael Han commented on ZOOKEEPER-3188: A couple of comments on the high level design: *

[jira] [Commented] (ZOOKEEPER-1441) Some test cases are failing because Port bind issue.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16682124#comment-16682124 ] Michael Han commented on ZOOKEEPER-1441: PortAssignment itself is fine and if everyone is

[jira] [Commented] (ZOOKEEPER-1441) Some test cases are failing because Port bind issue.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16682112#comment-16682112 ] Michael Han commented on ZOOKEEPER-1441: PortAssignment itself could also be more flaky under

[jira] [Commented] (ZOOKEEPER-3173) Quorum TLS - support PEM trust/key stores

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664684#comment-16664684 ] Michael Han commented on ZOOKEEPER-3173: [~ilyam] just added your alias into Contributor role

[jira] [Assigned] (ZOOKEEPER-3174) Quorum TLS - support reloading trust/key store

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-3174: -- Assignee: Ilya Maykov > Quorum TLS - support reloading trust/key store >

[jira] [Assigned] (ZOOKEEPER-3172) Quorum TLS - fix port unification to allow rolling upgrades

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-3172: -- Assignee: Ilya Maykov > Quorum TLS - fix port unification to allow rolling

[jira] [Assigned] (ZOOKEEPER-3173) Quorum TLS - support PEM trust/key stores

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3173?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-3173: -- Assignee: Ilya Maykov > Quorum TLS - support PEM trust/key stores >

[jira] [Commented] (ZOOKEEPER-3180) Add response cache to improve the throughput of read heavy traffic

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664668#comment-16664668 ] Michael Han commented on ZOOKEEPER-3180: This will be a very useful feature for my prod env

[jira] [Resolved] (ZOOKEEPER-3163) Use session map to improve the performance when closing session in Netty

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3163. Resolution: Fixed Issue resolved by pull request 665

[jira] [Commented] (ZOOKEEPER-3180) Add response cache to improve the throughput of read heavy traffic

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16661452#comment-16661452 ] Michael Han commented on ZOOKEEPER-3180: What will be we caching here? Is it the byte buffers

[jira] [Commented] (ZOOKEEPER-3179) Add snapshot compression to reduce the disk IO

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16661432#comment-16661432 ] Michael Han commented on ZOOKEEPER-3179: Good feature.  We can also consider provide the

[jira] [Resolved] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-2847. Resolution: Fixed Issue resolved by pull request 649

[jira] [Resolved] (ZOOKEEPER-1177) Enabling a large number of watches for a large number of clients

[ https://issues.apache.org/jira/browse/ZOOKEEPER-1177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-1177. Resolution: Fixed Fix Version/s: (was: 3.5.5) Issue resolved by pull

[jira] [Commented] (ZOOKEEPER-3157) Improve FuzzySnapshotRelatedTest to avoid flaky due to issues like connection loss

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16632139#comment-16632139 ] Michael Han commented on ZOOKEEPER-3157: [~lvfangmin] thanks for making a fix on this. For

[jira] [Commented] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16632131#comment-16632131 ] Michael Han commented on ZOOKEEPER-2847: not sure, this test passed in the pre-commit check

[jira] [Commented] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16626539#comment-16626539 ] Michael Han commented on ZOOKEEPER-2847: [~yisong-yue] Thanks for quick response. bq. by

[jira] [Commented] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16626486#comment-16626486 ] Michael Han commented on ZOOKEEPER-2847: [~yisong-yue] Do you want to put up another patch to

[jira] [Reopened] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reopened ZOOKEEPER-2847: > Cannot bind to client port when reconfig based on old static config >

[jira] [Commented] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16626485#comment-16626485 ] Michael Han commented on ZOOKEEPER-2847: looks like this patch breaks recent trunk build.

[jira] [Resolved] (ZOOKEEPER-3146) Limit the maximum client connections per IP in NettyServerCnxnFactory

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3146. Resolution: Fixed Issue resolved by pull request 623

[jira] [Resolved] (ZOOKEEPER-2847) Cannot bind to client port when reconfig based on old static config

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-2847. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 620

[jira] [Resolved] (ZOOKEEPER-3151) Jenkins github integration is broken if retriggering the precommit job through Jenkins admin web page.

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3151. Resolution: Workaround Provided work around in

[jira] [Created] (ZOOKEEPER-3151) Jenkins github integration is broken if retriggering the precommit job through Jenkins admin web page.

Michael Han created ZOOKEEPER-3151: -- Summary: Jenkins github integration is broken if retriggering the precommit job through Jenkins admin web page. Key: ZOOKEEPER-3151 URL:

[jira] [Resolved] (ZOOKEEPER-3098) Add additional server metrics

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3098. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 580

[jira] [Commented] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16615502#comment-16615502 ] Michael Han commented on ZOOKEEPER-3141: Thanks [~lvfangmin], appreciate your help on fixing

[jira] [Comment Edited] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16615502#comment-16615502 ] Michael Han edited comment on ZOOKEEPER-3141 at 9/14/18 11:23 PM: --

[jira] [Assigned] (ZOOKEEPER-3140) Allow Followers to host Observers

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-3140: -- Assignee: Brian Nixon > Allow Followers to host Observers >

[jira] [Resolved] (ZOOKEEPER-3142) Extend SnapshotFormatter to dump data in json format

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3142. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 619

[jira] [Assigned] (ZOOKEEPER-2122) Impplement SSL support in the Zookeeper C client library

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-2122: -- Assignee: shuoshi (was: Ashish Amarnath) > Impplement SSL support in the

[jira] [Resolved] (ZOOKEEPER-3144) Potential ephemeral nodes inconsistent due to global session inconsistent with fuzzy snapshot

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3144. Resolution: Fixed Issue resolved by pull request 621

[jira] [Resolved] (ZOOKEEPER-3137) add a utility to truncate logs to a zxid

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3137. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 615

[jira] [Commented] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16613021#comment-16613021 ] Michael Han commented on ZOOKEEPER-3141: The failure does not reproduce in my stress test job

[jira] [Created] (ZOOKEEPER-3147) Enable server tracking client information

Michael Han created ZOOKEEPER-3147: -- Summary: Enable server tracking client information Key: ZOOKEEPER-3147 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3147 Project: ZooKeeper

[jira] [Commented] (ZOOKEEPER-3127) Fixing potential data inconsistency due to update last processed zxid with partial multi-op txn

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16612780#comment-16612780 ] Michael Han commented on ZOOKEEPER-3127: If there is a conflict, it's expected that the

[jira] [Updated] (ZOOKEEPER-2261) When only secureClientPort is configured connections, configuration, connection_stat_reset, and stats admin commands throw NullPointerException

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-2261: --- Fix Version/s: 3.5.5 > When only secureClientPort is configured connections,

[jira] [Commented] (ZOOKEEPER-2261) When only secureClientPort is configured connections, configuration, connection_stat_reset, and stats admin commands throw NullPointerException

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16611321#comment-16611321 ] Michael Han commented on ZOOKEEPER-2261: I cherry picked the commit to 3.5 just now

[jira] [Commented] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16610124#comment-16610124 ] Michael Han commented on ZOOKEEPER-3141: The address `fee.fii.foo.fum` was from another test

[jira] [Commented] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16609863#comment-16609863 ] Michael Han commented on ZOOKEEPER-3141: [~lvfangmin] Do you want to take a look at this

[jira] [Created] (ZOOKEEPER-3141) testLeaderElectionWithDisloyalVoter is flaky

Michael Han created ZOOKEEPER-3141: -- Summary: testLeaderElectionWithDisloyalVoter is flaky Key: ZOOKEEPER-3141 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3141 Project: ZooKeeper

[jira] [Commented] (ZOOKEEPER-3129) Improve ZK Client resiliency by throwing a jute.maxbuffer size exception before sending a request to server

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16606608#comment-16606608 ] Michael Han commented on ZOOKEEPER-3129: I think it's a good ida. I am leaning towards using

[jira] [Resolved] (ZOOKEEPER-3136) Reduce log in ClientBase in case of ConnectException

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3136. Resolution: Fixed Issue resolved by pull request 614

[jira] [Resolved] (ZOOKEEPER-3131) org.apache.zookeeper.server.WatchManager resource leak

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3131. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 612

[jira] [Resolved] (ZOOKEEPER-3127) Fixing potential data inconsistency due to update last processed zxid with partial multi-op txn

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3127. Resolution: Fixed Fix Version/s: (was: 3.4.14) (was:

[jira] [Resolved] (ZOOKEEPER-3109) Avoid long unavailable time due to voter changed mind when activating the leader during election

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3109. Resolution: Fixed Issue resolved by pull request 588

[jira] [Commented] (ZOOKEEPER-3108) deprecated myid file and use a new property "server.id" in the zoo.cfg

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16595906#comment-16595906 ] Michael Han commented on ZOOKEEPER-3108: I think we can provide an option to move unique

[jira] [Commented] (ZOOKEEPER-3129) Improve ZK Client resiliency by throwing a jute.maxbuffer size exception before sending a request to server

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16594570#comment-16594570 ] Michael Han commented on ZOOKEEPER-3129: We already have jute.maxbuffer property for client

[jira] [Comment Edited] (ZOOKEEPER-3124) Remove special logic to handle cversion and pzxid in DataTree.processTxn

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16589477#comment-16589477 ] Michael Han edited comment on ZOOKEEPER-3124 at 8/22/18 11:33 PM: --

[jira] [Comment Edited] (ZOOKEEPER-3124) Remove special logic to handle cversion and pzxid in DataTree.processTxn

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16589477#comment-16589477 ] Michael Han edited comment on ZOOKEEPER-3124 at 8/22/18 11:32 PM: --

[jira] [Commented] (ZOOKEEPER-3124) Remove special logic to handle cversion and pzxid in DataTree.processTxn

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16589477#comment-16589477 ] Michael Han commented on ZOOKEEPER-3124: [~lvfangmin] That code was actually added

[jira] [Resolved] (ZOOKEEPER-3110) Improve the closeSession throughput in PrepRequestProcessor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3110. Resolution: Fixed > Improve the closeSession throughput in PrepRequestProcessor >

[jira] [Updated] (ZOOKEEPER-3110) Improve the closeSession throughput in PrepRequestProcessor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-3110: --- Fix Version/s: 3.5.5 > Improve the closeSession throughput in PrepRequestProcessor >

[jira] [Resolved] (ZOOKEEPER-2926) Data inconsistency issue due to the flaw in the session management

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-2926. Resolution: Fixed Fix Version/s: 3.6.0 Issue resolved by pull request 447

[jira] [Updated] (ZOOKEEPER-3036) Unexpected exception in zookeeper

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-3036: --- Component/s: (was: jmx) server quorum > Unexpected

[jira] [Commented] (ZOOKEEPER-3036) Unexpected exception in zookeeper

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16561417#comment-16561417 ] Michael Han commented on ZOOKEEPER-3036: What is the issue related to ZooKeeper in this case?

[jira] [Commented] (ZOOKEEPER-3082) Fix server snapshot behavior when out of disk space

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16561414#comment-16561414 ] Michael Han commented on ZOOKEEPER-3082: Committed to 3.6. Merge conflicts with branch-3.5,

[jira] [Resolved] (ZOOKEEPER-3082) Fix server snapshot behavior when out of disk space

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3082. Resolution: Fixed Fix Version/s: 3.6.0 > Fix server snapshot behavior when out

[jira] [Updated] (ZOOKEEPER-3094) Make BufferSizeTest reliable

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-3094: --- Fix Version/s: 3.4.14 > Make BufferSizeTest reliable > > >

[jira] [Resolved] (ZOOKEEPER-3094) Make BufferSizeTest reliable

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3094. Resolution: Fixed Fix Version/s: 3.5.5 Issue resolved by pull request 577

[jira] [Updated] (ZOOKEEPER-3009) Potential NPE in NIOServerCnxnFactory

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-3009: --- Fix Version/s: 3.4.14 > Potential NPE in NIOServerCnxnFactory >

[jira] [Resolved] (ZOOKEEPER-3097) Use Runnable instead of Thread for working items in WorkerService to improve the throughput of CommitProcessor

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3097?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han resolved ZOOKEEPER-3097. Resolution: Fixed Fix Version/s: 3.5.5 Issue resolved by pull request 578

[jira] [Assigned] (ZOOKEEPER-3098) Add additional server metrics

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-3098: -- Assignee: Joseph Blomstedt > Add additional server metrics >

[jira] [Commented] (ZOOKEEPER-3098) Add additional server metrics

[ https://issues.apache.org/jira/browse/ZOOKEEPER-3098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16551364#comment-16551364 ] Michael Han commented on ZOOKEEPER-3098: [~eolivelli] My thought is we still need a metric

[jira] [Assigned] (ZOOKEEPER-2504) Enforce that server ids are unique in a cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-2504: -- Assignee: Michael Han (was: Dan Benediktson) > Enforce that server ids are

[jira] [Commented] (ZOOKEEPER-2504) Enforce that server ids are unique in a cluster

[ https://issues.apache.org/jira/browse/ZOOKEEPER-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16551122#comment-16551122 ] Michael Han commented on ZOOKEEPER-2504: This patch still has its value, I am taking it over

[jira] [Created] (ZOOKEEPER-3096) Leader should not leak LearnerHandler threads

Michael Han created ZOOKEEPER-3096: -- Summary: Leader should not leak LearnerHandler threads Key: ZOOKEEPER-3096 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3096 Project: ZooKeeper

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