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
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
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:
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
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:
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
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:
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
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:
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:
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:
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:
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:
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
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
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
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
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
Jie Huang created ZOOKEEPER-3493:
Summary: Deflake testConcurrentRequestProcessingInCommitProcessor
in CommitProcessorMetricsTest
Key: ZOOKEEPER-3493
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3493
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
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
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
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:
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:
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Jie Huang resolved ZOOKEEPER-3316.
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Resolution: Invalid
> Remove unused code in SyncRequestProcessor
>
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Jie Huang updated ZOOKEEPER-3324:
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Description: These metrics provide bytes read from each branch under the
root and bytes
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Jie Huang resolved ZOOKEEPER-3328.
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Resolution: Not A Problem
It turns out that I don't have any left over metrics intended
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Jie Huang resolved ZOOKEEPER-3325.
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Resolution: Later
These two metrics require ZabState. should be upstreamed together with
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
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
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:
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
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
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
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
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:
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https://issues.apache.org/jira/browse/ZOOKEEPER-3313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jie Huang resolved ZOOKEEPER-3313.
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Resolution: Not A Problem
> Upgrade a few metrics to percentile counter
>
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Jie Huang commented on ZOOKEEPER-3313:
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was planning to update READ_LATENCY, UPDATE_LATENCY, and
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
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
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:
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
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
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Jie Huang commented on ZOOKEEPER-3268:
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Add metrics for requests queued in the commit processor,
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Jie Huang commented on ZOOKEEPER-3267:
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Add metrics for fired watch counts, metrics for dead
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Jie Huang updated ZOOKEEPER-3268:
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Comment: was deleted
(was: Add metrics for fired watch counts, metrics for dead watchers
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Jie Huang commented on ZOOKEEPER-3268:
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Add metrics for fired watch counts, metrics for dead
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Jie Huang edited comment on ZOOKEEPER-3268 at 2/4/19 4:22 AM:
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Add
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Jie Huang updated ZOOKEEPER-3267:
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Summary: Add watcher metrics (was: Add watch metrics)
> Add watcher metrics
>
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
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
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https://issues.apache.org/jira/browse/ZOOKEEPER-3245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16746924#comment-16746924
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Jie Huang commented on ZOOKEEPER-3245:
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Splitting this Jira into smaller children tasks
> Add
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:
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:
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:
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:
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
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Jie Huang commented on ZOOKEEPER-3216:
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link to the PR:
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Jie Huang commented on ZOOKEEPER-3216:
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This will allow us to fix syncing issues when they
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Jie Huang commented on ZOOKEEPER-3216:
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This feature has been implemented in the Facebook
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:
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