[jira] [Commented] (KAFKA-3632) ConsumerLag metrics persist after partition migration

[ https://issues.apache.org/jira/browse/KAFKA-3632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15295113#comment-15295113 ] Otis Gospodnetic commented on KAFKA-3632: - Wow, could this be a fix for

[jira] [Commented] (KAFKA-3480) Autogenerate metrics documentation

[ https://issues.apache.org/jira/browse/KAFKA-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15223239#comment-15223239 ] Otis Gospodnetic commented on KAFKA-3480: - This would be great. I just hope

[jira] [Commented] (KAFKA-1207) Launch Kafka from within Apache Mesos

[ https://issues.apache.org/jira/browse/KAFKA-1207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15031303#comment-15031303 ] Otis Gospodnetic commented on KAFKA-1207: - I saw http://www.confluent.io/

[jira] [Commented] (KAFKA-2530) metrics for old replica fetcher thread need to be deregistered

[ https://issues.apache.org/jira/browse/KAFKA-2530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14990953#comment-14990953 ] Otis Gospodnetic commented on KAFKA-2530: - [~junrao] would you consider get

[jira] [Commented] (KAFKA-2569) Kafka should write its metrics to a Kafka topic

[ https://issues.apache.org/jira/browse/KAFKA-2569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14905760#comment-14905760 ] Otis Gospodnetic commented on KAFKA-2569: - bq. How do people typically mon

[jira] [Commented] (KAFKA-2569) Kafka should write its metrics to a Kafka topic

[ https://issues.apache.org/jira/browse/KAFKA-2569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14903876#comment-14903876 ] Otis Gospodnetic commented on KAFKA-2569: - bq. This would allow monitorin

[jira] [Commented] (KAFKA-2530) metrics for old replica fetcher thread need to be deregistered

[ https://issues.apache.org/jira/browse/KAFKA-2530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14741840#comment-14741840 ] Otis Gospodnetic commented on KAFKA-2530: - Is that, by any chance, relate

Re: [DISCUSS] KIP-26 - Add Copycat, a connector framework for data import/export

Just a comment on the name. KopyKat? More unique, easy to write, pronounce, remember... Otis > On Jun 18, 2015, at 13:36, Jay Kreps wrote: > > 1. We were calling the plugins connectors (which is kind of a generic way > to say either source or sink) and the framework copycat. The pro of copy

Re: Metrics package discussion

I'm veery late to this thread. I'm with Gwen about metrics being the public API (but often not treated as such, sadly). I don't know the details of internal issues around how metrics are implemented but, for selfish reasons, would hate to see MBeans change - we spent weeks contributing more t

Re: [ANNOUNCEMENT] Apache Kafka 0.8.2.0 Released

Big thanks to Jun and everyone else involved! We're on 0.8.2 as of today. :) Otis -- Monitoring * Alerting * Anomaly Detection * Centralized Log Management Solr & Elasticsearch Support * http://sematext.com/ On Tue, Feb 3, 2015 at 8:37 PM, Jun Rao wrote: > The Apache Kafka community is please

[jira] [Commented] (KAFKA-1902) fix MetricName so that Yammer reporter can work correctly

[ https://issues.apache.org/jira/browse/KAFKA-1902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14294733#comment-14294733 ] Otis Gospodnetic commented on KAFKA-1902: - bq. It's unfortunate it seems

Re: [VOTE] 0.8.2.0 Candidate 2 (with the correct links)

Hi, Don't use Graphite, so I don't know. Kyle, maybe you can share more info? What do you mean by "reported to Yammer" for example? And when you say Yammer/Graphite, are you trying to say that you are using the Graphite Reporter? If so, can you try other Yammer Reporters and see if there is a m

Re: Kafka Cluster Monitoring and Documentation of Internals (JMX Metrics) of Rejected Events

Hi, I think you could just email user@? There was no attached image. I think Jun committed something about this: https://issues.apache.org/jira/browse/KAFKA-1481?focusedCommentId=14272057&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14272057 Otis -- Monitoring * A

Re: Latency Tracking Across All Kafka Component

Hi, That sounds a bit like needing a full, cross-app, cross-network transaction/call tracing, and not something specific or limited to Kafka, doesn't it? Otis -- Monitoring * Alerting * Anomaly Detection * Centralized Log Management Solr & Elasticsearch Support * http://sematext.com/ On Mon, Ja

[jira] [Resolved] (KAFKA-1768) Expose version via JMX

[ https://issues.apache.org/jira/browse/KAFKA-1768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Otis Gospodnetic resolved KAFKA-1768. - Resolution: Fixed Done as part of KAFKA-1481. > Expose version via

[jira] [Commented] (KAFKA-1768) Expose version via JMX

[ https://issues.apache.org/jira/browse/KAFKA-1768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14216224#comment-14216224 ] Otis Gospodnetic commented on KAFKA-1768: - I think this was done in KAFKA-

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14213409#comment-14213409 ] Otis Gospodnetic commented on KAFKA-1481: - bq. 80.4 We will need to add the

[jira] [Created] (KAFKA-1768) Expose version via JMX

Otis Gospodnetic created KAFKA-1768: --- Summary: Expose version via JMX Key: KAFKA-1768 URL: https://issues.apache.org/jira/browse/KAFKA-1768 Project: Kafka Issue Type: Improvement

[jira] [Commented] (KAFKA-1723) make the metrics name in new producer more standard

[ https://issues.apache.org/jira/browse/KAFKA-1723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14200536#comment-14200536 ] Otis Gospodnetic commented on KAFKA-1723: - I don't follow this 100%,

[jira] [Commented] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14197324#comment-14197324 ] Otis Gospodnetic commented on KAFKA-1100: - I didn't check Kafka MBeans

[jira] [Commented] (KAFKA-1723) make the metrics name in new producer more standard

[ https://issues.apache.org/jira/browse/KAFKA-1723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14197319#comment-14197319 ] Otis Gospodnetic commented on KAFKA-1723: - Hm, I thought KAFKA-1481 would

[jira] [Commented] (KAFKA-1724) Errors after reboot in single node setup

[ https://issues.apache.org/jira/browse/KAFKA-1724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14196482#comment-14196482 ] Otis Gospodnetic commented on KAFKA-1724: - Great, thanks! Still aiming for 0

[jira] [Commented] (KAFKA-1724) Errors after reboot in single node setup

[ https://issues.apache.org/jira/browse/KAFKA-1724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14196405#comment-14196405 ] Otis Gospodnetic commented on KAFKA-1724: - [~harsha_ch] - I noticed you assi

[jira] [Commented] (KAFKA-1070) Auto-assign node id

[ https://issues.apache.org/jira/browse/KAFKA-1070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14195687#comment-14195687 ] Otis Gospodnetic commented on KAFKA-1070: - bq. this patch pending the 0

[jira] [Commented] (KAFKA-1070) Auto-assign node id

[ https://issues.apache.org/jira/browse/KAFKA-1070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14195345#comment-14195345 ] Otis Gospodnetic commented on KAFKA-1070: - [~harsha_ch] - it looks like a nu

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14179935#comment-14179935 ] Otis Gospodnetic commented on KAFKA-1481: - [~junrao] - in interest of get

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14178592#comment-14178592 ] Otis Gospodnetic commented on KAFKA-1481: - [~joestump] can we pleease

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14143500#comment-14143500 ] Otis Gospodnetic commented on KAFKA-1481: - This is [~junrao]'s new sugge

Re: MBeans, dashes, underscores, and KAFKA-1481

s already( > > ".","-","|" etc) in previous version of producer/consumer of Kafka, what > > happens after the upgrade new producer or consumer (kafka version) ? > Also, > > in new producer API (Kafka Trunk), does this enforce the rule abo

Re: MBeans, dashes, underscores, and KAFKA-1481

d Log Management Solr & Elasticsearch Support * http://sematext.com/ On Mon, Sep 15, 2014 at 10:40 PM, Otis Gospodnetic < otis.gospodne...@gmail.com> wrote: > Hi, > > *Problem:* > Some Kafka 0.8.x MBeans have names composed of things like group>--. Note how dashes are us

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14127899#comment-14127899 ] Otis Gospodnetic commented on KAFKA-1481: - Here is a Kafka user who said: {q

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14113641#comment-14113641 ] Otis Gospodnetic commented on KAFKA-1481: - bq. if you know the clientId, you

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14092501#comment-14092501 ] Otis Gospodnetic commented on KAFKA-1481: - Looks like 0.9 has been pushe

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14040652#comment-14040652 ] Otis Gospodnetic commented on KAFKA-1481: - Hi Jun, thanks for having a look.

[jira] [Commented] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14038721#comment-14038721 ] Otis Gospodnetic commented on KAFKA-1481: - Nice and simple patch. Question a

[jira] [Comment Edited] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016078#comment-14016078 ] Otis Gospodnetic edited comment on KAFKA-1481 at 6/20/14 9:4

[jira] [Updated] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Otis Gospodnetic updated KAFKA-1481: Description: MBeans should not use dashes or underscores as separators because these

[jira] [Updated] (KAFKA-1481) Stop using dashes AND underscores as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Otis Gospodnetic updated KAFKA-1481: Summary: Stop using dashes AND underscores as separators in MBean names (was: Stop using

[jira] [Commented] (KAFKA-1481) Stop using dashes as separators in MBean names

[ https://issues.apache.org/jira/browse/KAFKA-1481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016078#comment-14016078 ] Otis Gospodnetic commented on KAFKA-1481: - KAFKA-1100 is similar in the s

[jira] [Created] (KAFKA-1481) Stop using dashes as separators in MBean names

Otis Gospodnetic created KAFKA-1481: --- Summary: Stop using dashes as separators in MBean names Key: KAFKA-1481 URL: https://issues.apache.org/jira/browse/KAFKA-1481 Project: Kafka Issue

[jira] [Commented] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14015854#comment-14015854 ] Otis Gospodnetic commented on KAFKA-1100: - Uhuh, long time :( There are o

[jira] [Commented] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14012726#comment-14012726 ] Otis Gospodnetic commented on KAFKA-1100: - Any chance we could set Fix Versio

[jira] [Comment Edited] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14012726#comment-14012726 ] Otis Gospodnetic edited comment on KAFKA-1100 at 5/29/14 7:0

0.8.1.1 - rough ETA?

Hi, There was talk about 0.8.1.1 bugfix release about 10 days ago. Are there any rough ETAs for it? e.g. are you thinking next week or end of April? Sorry about the when question, just trying to plan our halted migration to Kafka 0.8.x Thanks, Otis -- Performance Monitoring * Log Analytics * Se

Re: 0.8.1 stability

Hi, We are in the process of migrating to 0.8.1, so we haven't seen any bugs yet, but would welcome a bugfix release if others are reporting issues. Versioning Q: wouldn't that be 0.8.2? Otis -- Performance Monitoring * Log Analytics * Search Analytics Solr & Elasticsearch Support * http://semate

[jira] [Comment Edited] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13873644#comment-13873644 ] Otis Gospodnetic edited comment on KAFKA-1100 at 1/31/14 7:1

[jira] [Commented] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13873644#comment-13873644 ] Otis Gospodnetic commented on KAFKA-1100: - I'm interested, too, so w

[jira] [Commented] (KAFKA-1100) metrics shouldn't have generation/timestamp specific names

[ https://issues.apache.org/jira/browse/KAFKA-1100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13803673#comment-13803673 ] Otis Gospodnetic commented on KAFKA-1100: - This sounds like something that w

[jira] [Commented] (KAFKA-369) remove ZK dependency on producer

[ https://issues.apache.org/jira/browse/KAFKA-369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13790697#comment-13790697 ] Otis Gospodnetic commented on KAFKA-369: Thanks [~nehanarkhede]. Wouldn&#

[jira] [Commented] (KAFKA-369) remove ZK dependency on producer

[ https://issues.apache.org/jira/browse/KAFKA-369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13789893#comment-13789893 ] Otis Gospodnetic commented on KAFKA-369: Interesting. Sounds like brokers ac

[jira] [Commented] (KAFKA-369) remove ZK dependency on producer

[ https://issues.apache.org/jira/browse/KAFKA-369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13789689#comment-13789689 ] Otis Gospodnetic commented on KAFKA-369: I'm completely late on this

[jira] [Commented] (KAFKA-826) Make Kafka 0.8 depend on metrics 2.2.0 instead of 3.x

[ https://issues.apache.org/jira/browse/KAFKA-826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13620566#comment-13620566 ] Otis Gospodnetic commented on KAFKA-826: [~junrao] - I'm on the ML

[jira] [Commented] (KAFKA-826) Make Kafka 0.8 depend on metrics 2.2.0 instead of 3.x

[ https://issues.apache.org/jira/browse/KAFKA-826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13619475#comment-13619475 ] Otis Gospodnetic commented on KAFKA-826: Ah, what timing! Metrics 3.0.0 BETA1

[jira] [Commented] (KAFKA-133) Publish kafka jar to a public maven repository

[ https://issues.apache.org/jira/browse/KAFKA-133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506824#comment-13506824 ] Otis Gospodnetic commented on KAFKA-133: There you have it: zkclient 0.2: