[jira] [Created] (ZOOKEEPER-3864) Reject create/renew/close global session in RO mode

2020-06-15 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3864: Summary: Reject create/renew/close global session in RO mode Key: ZOOKEEPER-3864 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3864 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3863) Do not track global sessions in ReadOnlyZooKeeperServer

2020-06-15 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3863: Summary: Do not track global sessions in ReadOnlyZooKeeperServer Key: ZOOKEEPER-3863 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3863 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3859) Add a couple request processor metrics

2020-06-11 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3859: Summary: Add a couple request processor metrics Key: ZOOKEEPER-3859 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3859 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3858) Add metrics to track server unavailable time

2020-06-10 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3858: Summary: Add metrics to track server unavailable time Key: ZOOKEEPER-3858 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3858 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3856) Add a couple metrics to track inflight diff syncs and snap syncs

2020-06-07 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3856: Summary: Add a couple metrics to track inflight diff syncs and snap syncs Key: ZOOKEEPER-3856 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3856 Project:

[jira] [Created] (ZOOKEEPER-3847) Add a couple metrics to help track Netty memory usage

2020-05-22 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3847: Summary: Add a couple metrics to help track Netty memory usage Key: ZOOKEEPER-3847 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3847 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3846) Add a couple TLS related metrics

2020-05-22 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3846: Summary: Add a couple TLS related metrics Key: ZOOKEEPER-3846 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3846 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3845) Add metric JVM_PAUSE_TIME

2020-05-21 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3845: Summary: Add metric JVM_PAUSE_TIME Key: ZOOKEEPER-3845 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3845 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3844) Add useful metrics for ZK servers

2020-05-21 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3844: Summary: Add useful metrics for ZK servers Key: ZOOKEEPER-3844 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3844 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3816) Improve the lagging detection between the leader and learners

2020-05-03 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3816: Summary: Improve the lagging detection between the leader and learners Key: ZOOKEEPER-3816 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3816 Project:

[jira] [Created] (ZOOKEEPER-3774) Close quorum socket asynchronously on the leader to avoid ping being blocked by long socket closing time

2020-03-28 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3774: Summary: Close quorum socket asynchronously on the leader to avoid ping being blocked by long socket closing time Key: ZOOKEEPER-3774 URL:

[jira] [Created] (ZOOKEEPER-3683) Discard requests that are delayed longer than a configured threshold

2020-01-08 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3683: Summary: Discard requests that are delayed longer than a configured threshold Key: ZOOKEEPER-3683 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3683 Project:

[jira] [Created] (ZOOKEEPER-3682) Stop initializing new SSL connection if ZK server is shutting down

2020-01-08 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3682: Summary: Stop initializing new SSL connection if ZK server is shutting down Key: ZOOKEEPER-3682 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3682 Project:

[jira] [Created] (ZOOKEEPER-3575) Moving sending packets in Learner to a separate thread

2019-10-12 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3575: Summary: Moving sending packets in Learner to a separate thread Key: ZOOKEEPER-3575 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3575 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3574) Close quorum socket asynchronously to avoid shutdown stalled by long socket closing time

2019-10-12 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3574: Summary: Close quorum socket asynchronously to avoid shutdown stalled by long socket closing time Key: ZOOKEEPER-3574 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3574

[jira] [Created] (ZOOKEEPER-3573) Dealing with long TLS connection closing time without SO_LINGER option

2019-10-12 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3573: Summary: Dealing with long TLS connection closing time without SO_LINGER option Key: ZOOKEEPER-3573 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3573

[jira] [Created] (ZOOKEEPER-3547) Add detailed documentation on throttling

2019-09-16 Thread Jie Huang (Jira)
Jie Huang created ZOOKEEPER-3547: Summary: Add detailed documentation on throttling Key: ZOOKEEPER-3547 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3547 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3503) Add server-side large request protection

2019-08-10 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3503: Summary: Add server-side large request protection Key: ZOOKEEPER-3503 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3503 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3493) Deflake testConcurrentRequestProcessingInCommitProcessor in CommitProcessorMetricsTest

2019-08-05 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3493: Summary: Deflake testConcurrentRequestProcessingInCommitProcessor in CommitProcessorMetricsTest Key: ZOOKEEPER-3493 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3493

[jira] [Created] (ZOOKEEPER-3492) Add weights to server side connection throttling

2019-08-04 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3492: Summary: Add weights to server side connection throttling Key: ZOOKEEPER-3492 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3492 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3437) Improve sync throttling on a learner master

2019-06-20 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3437: Summary: Improve sync throttling on a learner master Key: ZOOKEEPER-3437 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3437 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3401) Fix metric PROPOSAL_ACK_CREATION_LATENCY

2019-05-23 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3401: Summary: Fix metric PROPOSAL_ACK_CREATION_LATENCY Key: ZOOKEEPER-3401 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3401 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3383) Improve prep processor metric accuracy and de-flaky unit test

2019-05-09 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3383: Summary: Improve prep processor metric accuracy and de-flaky unit test Key: ZOOKEEPER-3383 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3383 Project:

[jira] [Created] (ZOOKEEPER-3379) De-flaky test in Quorum Packet Metrics

2019-05-07 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3379: Summary: De-flaky test in Quorum Packet Metrics Key: ZOOKEEPER-3379 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3379 Project: ZooKeeper Issue Type:

[jira] [Resolved] (ZOOKEEPER-3316) Remove unused code in SyncRequestProcessor

2019-04-04 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang resolved ZOOKEEPER-3316. -- Resolution: Invalid > Remove unused code in SyncRequestProcessor >

[jira] [Updated] (ZOOKEEPER-3324) Add read/write metrics for top level znodes

2019-04-04 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang updated ZOOKEEPER-3324: - Description: These metrics provide bytes read from each branch under the root and bytes

[jira] [Resolved] (ZOOKEEPER-3328) misc metrics

2019-03-27 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang resolved ZOOKEEPER-3328. -- Resolution: Not A Problem It turns out that I don't have any left over metrics intended

[jira] [Resolved] (ZOOKEEPER-3325) Add unavailable time metrics for quorum peers

2019-03-19 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang resolved ZOOKEEPER-3325. -- Resolution: Later These two metrics require ZabState. should be upstreamed together with

[jira] [Created] (ZOOKEEPER-3328) misc metrics

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3328: Summary: misc metrics Key: ZOOKEEPER-3328 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3328 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3327) Add unrecoverable error count

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3327: Summary: Add unrecoverable error count Key: ZOOKEEPER-3327 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3327 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3326) Add session/connection related metrics

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3326: Summary: Add session/connection related metrics Key: ZOOKEEPER-3326 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3326 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3325) Add unavailable time metrics for quorum peers

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3325: Summary: Add unavailable time metrics for quorum peers Key: ZOOKEEPER-3325 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3325 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-3324) Add read/write metrics for top level znodes

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3324: Summary: Add read/write metrics for top level znodes Key: ZOOKEEPER-3324 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3324 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3323) Add TxnSnapLog metrics

2019-03-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3323: Summary: Add TxnSnapLog metrics Key: ZOOKEEPER-3323 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3323 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3321) Add metrics for Leader

2019-03-17 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3321: Summary: Add metrics for Leader Key: ZOOKEEPER-3321 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3321 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3319) Add metrics for follower and observer

2019-03-16 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3319: Summary: Add metrics for follower and observer Key: ZOOKEEPER-3319 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3319 Project: ZooKeeper Issue Type:

[jira] [Resolved] (ZOOKEEPER-3313) Upgrade a few metrics to percentile counter

2019-03-16 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang resolved ZOOKEEPER-3313. -- Resolution: Not A Problem > Upgrade a few metrics to percentile counter >

[jira] [Commented] (ZOOKEEPER-3313) Upgrade a few metrics to percentile counter

2019-03-16 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794407#comment-16794407 ] Jie Huang commented on ZOOKEEPER-3313: -- was planning to update READ_LATENCY, UPDATE_LATENCY, and

[jira] [Created] (ZOOKEEPER-3316) Remove unused code in SyncRequestProcessor

2019-03-15 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3316: Summary: Remove unused code in SyncRequestProcessor Key: ZOOKEEPER-3316 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3316 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3313) Upgrade a few metrics to percentile counter

2019-03-14 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3313: Summary: Upgrade a few metrics to percentile counter Key: ZOOKEEPER-3313 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3313 Project: ZooKeeper Issue

[jira] [Created] (ZOOKEEPER-3310) Add metrics for prep processor

2019-03-12 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3310: Summary: Add metrics for prep processor Key: ZOOKEEPER-3310 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3310 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3309) Add sync processor metrics

2019-03-12 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3309: Summary: Add sync processor metrics Key: ZOOKEEPER-3309 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3309 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3305) Add Quorum Packet metrics

2019-03-10 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3305: Summary: Add Quorum Packet metrics Key: ZOOKEEPER-3305 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3305 Project: ZooKeeper Issue Type: Sub-task

[jira] [Commented] (ZOOKEEPER-3268) Add commit processor metrics

2019-02-04 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16760024#comment-16760024 ] Jie Huang commented on ZOOKEEPER-3268: -- Add metrics for requests queued in the commit processor,

[jira] [Commented] (ZOOKEEPER-3267) Add watcher metrics

2019-02-03 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16759626#comment-16759626 ] Jie Huang commented on ZOOKEEPER-3267: -- Add metrics for fired watch counts, metrics for dead

[jira] [Issue Comment Deleted] (ZOOKEEPER-3268) Add commit processor metrics

2019-02-03 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang updated ZOOKEEPER-3268: - Comment: was deleted (was: Add metrics for fired watch counts, metrics for dead watchers

[jira] [Commented] (ZOOKEEPER-3268) Add commit processor metrics

2019-02-03 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16759618#comment-16759618 ] Jie Huang commented on ZOOKEEPER-3268: -- Add metrics for fired watch counts, metrics for dead

[jira] [Comment Edited] (ZOOKEEPER-3268) Add commit processor metrics

2019-02-03 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16759618#comment-16759618 ] Jie Huang edited comment on ZOOKEEPER-3268 at 2/4/19 4:22 AM: -- Add

[jira] [Updated] (ZOOKEEPER-3267) Add watcher metrics

2019-02-02 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jie Huang updated ZOOKEEPER-3267: - Summary: Add watcher metrics (was: Add watch metrics) > Add watcher metrics >

[jira] [Created] (ZOOKEEPER-3267) Add watch metrics

2019-02-01 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3267: Summary: Add watch metrics Key: ZOOKEEPER-3267 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3267 Project: ZooKeeper Issue Type: Sub-task

[jira] [Created] (ZOOKEEPER-3268) Add commit processor metrics

2019-02-01 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3268: Summary: Add commit processor metrics Key: ZOOKEEPER-3268 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3268 Project: ZooKeeper Issue Type: Sub-task

[jira] [Commented] (ZOOKEEPER-3245) Add useful metrics for ZK pipeline and request/server states

2019-01-18 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16746924#comment-16746924 ] Jie Huang commented on ZOOKEEPER-3245: -- Splitting this Jira into smaller children tasks > Add

[jira] [Created] (ZOOKEEPER-3251) Add new server metric types: percentile counter and counter set

2019-01-18 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3251: Summary: Add new server metric types: percentile counter and counter set Key: ZOOKEEPER-3251 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3251 Project:

[jira] [Created] (ZOOKEEPER-3245) Add useful metrics for ZK pipeline and request/server states

2019-01-11 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3245: Summary: Add useful metrics for ZK pipeline and request/server states Key: ZOOKEEPER-3245 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3245 Project:

[jira] [Created] (ZOOKEEPER-3243) Add server side request throttling

2019-01-11 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3243: Summary: Add server side request throttling Key: ZOOKEEPER-3243 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3243 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3242) Add server side connecting throttling

2019-01-11 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3242: Summary: Add server side connecting throttling Key: ZOOKEEPER-3242 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3242 Project: ZooKeeper Issue Type:

[jira] [Created] (ZOOKEEPER-3239) Adding EnsembleAuthProvider to verify the ensemble name

2019-01-09 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3239: Summary: Adding EnsembleAuthProvider to verify the ensemble name Key: ZOOKEEPER-3239 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3239 Project: ZooKeeper

[jira] [Commented] (ZOOKEEPER-3216) Make init/sync limit tunable via JMX

2018-12-19 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16725345#comment-16725345 ] Jie Huang commented on ZOOKEEPER-3216: -- link to the PR: 

[jira] [Commented] (ZOOKEEPER-3216) Make init/sync limit tunable via JMX

2018-12-14 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16722018#comment-16722018 ] Jie Huang commented on ZOOKEEPER-3216: -- This will allow us to fix syncing issues when they

[jira] [Commented] (ZOOKEEPER-3216) Make init/sync limit tunable via JMX

2018-12-13 Thread Jie Huang (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16720702#comment-16720702 ] Jie Huang commented on ZOOKEEPER-3216: -- This feature has been implemented in the Facebook

[jira] [Created] (ZOOKEEPER-3216) Make init/sync limit tunable via JMX

2018-12-13 Thread Jie Huang (JIRA)
Jie Huang created ZOOKEEPER-3216: Summary: Make init/sync limit tunable via JMX Key: ZOOKEEPER-3216 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3216 Project: ZooKeeper Issue Type: