[jira] Issue Comment Edited: (ZOOKEEPER-57) Connection times out when idle
[ https://issues.apache.org/jira/browse/ZOOKEEPER-57?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12664414#action_12664414 ] fpj edited comment on ZOOKEEPER-57 at 1/16/09 12:44 AM: --- It seems that what was causing this problem to one of our users was some networking issue, and we couldn't point out to any problem with ZooKeeper, so I'm closing it for now. was (Author: fpj): It seems that cause of this problem to one of our users was some networking issue, and we couldn't point out to any problem with ZooKeeper, so I'm closing it for now. Connection times out when idle -- Key: ZOOKEEPER-57 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-57 Project: Zookeeper Issue Type: Bug Components: java client Reporter: Flavio Paiva Junqueira Assignee: Flavio Paiva Junqueira I have observed several connection timeouts with one single client, during periods of inactivity. From reports of other users, it seems that others are observing a similar issue. In my case, tickTime is 2000, and the client sets session timeout to be 1. Client and servers are on different sites. I suspect there is something wrong with the mechanism that issues ping messages. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
Build failed in Hudson: ZooKeeper-trunk #197
See http://hudson.zones.apache.org/hudson/job/ZooKeeper-trunk/197/changes Changes: [breed] ZOOKEEPER-259. cleanup the logging levels used (use the correct level) and messages generated. (phunt via breed) [phunt] ZOOKEEPER-234. Eliminate using statics to initialize the sever. Should allow server to be more embeddable in OSGi enviorments. -- [...truncated 133042 lines...] [junit] 2009-01-16 10:51:20,837 - INFO [SyncThread:0:syncrequestproces...@117] - SyncRequestProcessor exited! [junit] 2009-01-16 10:51:20,837 - INFO [ProcessThread:0:preprequestproces...@104] - PrepRequestProcessor exited loop! [junit] 2009-01-16 10:51:20,837 - INFO [main:finalrequestproces...@265] - shutdown of request processor complete [junit] 2009-01-16 10:51:20,838 - ERROR [main:mbeanregis...@92] - Failed to unregister MBean InMemoryDataTree [junit] javax.management.InstanceNotFoundException: org.apache.ZooKeeperService:name0=StandaloneServer_port0,name1=InMemoryDataTree [junit] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1010) [junit] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:354) [junit] at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:527) [junit] at org.apache.zookeeper.jmx.MBeanRegistry.unregister(MBeanRegistry.java:90) [junit] at org.apache.zookeeper.jmx.MBeanRegistry.unregister(MBeanRegistry.java:106) [junit] at org.apache.zookeeper.server.ZooKeeperServer.unregisterJMX(ZooKeeperServer.java:399) [junit] at org.apache.zookeeper.server.ZooKeeperServer.shutdown(ZooKeeperServer.java:392) [junit] at org.apache.zookeeper.server.NIOServerCnxn$Factory.shutdown(NIOServerCnxn.java:209) [junit] at org.apache.zookeeper.test.ClientBase.shutdownServerInstance(ClientBase.java:265) [junit] at org.apache.zookeeper.test.ClientBase.stopServer(ClientBase.java:301) [junit] at org.apache.zookeeper.test.WatcherTest.testWatcherAutoReset(WatcherTest.java:318) [junit] at org.apache.zookeeper.test.WatcherTest.testWatcherAutoResetWithLocal(WatcherTest.java:195) [junit] at org.apache.zookeeper.test.WatcherTest.testWatcherAutoResetDisabledWithLocal(WatcherTest.java:208) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [junit] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [junit] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [junit] at java.lang.reflect.Method.invoke(Method.java:585) [junit] at junit.framework.TestCase.runTest(TestCase.java:168) [junit] at junit.framework.TestCase.runBare(TestCase.java:134) [junit] at junit.framework.TestResult$1.protect(TestResult.java:110) [junit] at junit.framework.TestResult.runProtected(TestResult.java:128) [junit] at junit.framework.TestResult.run(TestResult.java:113) [junit] at junit.framework.TestCase.run(TestCase.java:124) [junit] at junit.framework.TestSuite.runTest(TestSuite.java:232) [junit] at junit.framework.TestSuite.run(TestSuite.java:227) [junit] at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:81) [junit] at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:36) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:421) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:912) [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:766) [junit] 2009-01-16 10:51:20,839 - ERROR [main:mbeanregis...@92] - Failed to unregister MBean StandaloneServer_port0 [junit] javax.management.InstanceNotFoundException: org.apache.ZooKeeperService:name0=StandaloneServer_port0 [junit] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1010) [junit] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:354) [junit] at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:527) [junit] at org.apache.zookeeper.jmx.MBeanRegistry.unregister(MBeanRegistry.java:90) [junit] at org.apache.zookeeper.jmx.MBeanRegistry.unregister(MBeanRegistry.java:106) [junit] at org.apache.zookeeper.server.ZooKeeperServer.unregisterJMX(ZooKeeperServer.java:402) [junit] at org.apache.zookeeper.server.ZooKeeperServer.shutdown(ZooKeeperServer.java:392) [junit] at org.apache.zookeeper.server.NIOServerCnxn$Factory.shutdown(NIOServerCnxn.java:209) [junit] at
[jira] Commented: (ZOOKEEPER-234) Eliminate using statics to initialize the sever. Should allow server to be more embeddable in OSGi enviorments.
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https://issues.apache.org/jira/browse/ZOOKEEPER-234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12664596#action_12664596
]
Hudson commented on ZOOKEEPER-234:
--
Integrated in ZooKeeper-trunk #198 (See
[http://hudson.zones.apache.org/hudson/job/ZooKeeper-trunk/198/])
Eliminate using statics to initialize the sever. Should allow server to be
more embeddable in OSGi enviorments.
Key: ZOOKEEPER-234
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-234
Project: Zookeeper
Issue Type: Improvement
Components: server
Reporter: Hiram Chirino
Assignee: Patrick Hunt
Fix For: 3.1.0
Attachments: ZOOKEEPER-234_step1.patch, ZOOKEEPER-234_step3.patch
Patrick request I open up this in issue in this [email
thread|http://n2.nabble.com/ActiveMQ-is-now-using-ZooKeeper-td1573272.html]
The main culprit I've noticed is:
{code}
ServerStats.registerAsConcrete();
{code}
But there may be others.
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Re: Delaying 3.1 release by 2 to 3 weeks?
we should delay. it would be good to try out quotas for a bit before we do the release. quotas are also a key part of the release. 3 weeks seem a little long though. 3 weeks is just a worst case estimate... We should probably be done in 2 weeks. mahadev ben From: Mahadev Konar [maha...@yahoo-inc.com] Sent: Thursday, January 15, 2009 4:32 PM To: zookeeper-dev@hadoop.apache.org Cc: zookeeper-u...@hadoop.apache.org Subject: Re: Delaying 3.1 release by 2 to 3 weeks? That was release 3.1 and not 3.2 :) mahadev On 1/15/09 4:26 PM, Mahadev Konar maha...@yahoo-inc.com wrote: Hi all, I needed to get quotas in zookeeper 3.2.0 and wanted to see if delaying the release by 2-3 weeks is ok with everyone? Here is the jira for it - http://issues.apache.org/jira/browse/ZOOKEEPER-231 Please respond if you have any issues with the delay. thanks mahadev
[jira] Commented: (ZOOKEEPER-80) Document process for client recipe contributions
[ https://issues.apache.org/jira/browse/ZOOKEEPER-80?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12664645#action_12664645 ] Benjamin Reed commented on ZOOKEEPER-80: My perspective on the issue of the directory layout is that different language bindings for a given recipe should interoperate. to that end it seems best to have a directory representing a recipe, have the recipe specification in that directory and have the different language bindings as subdirectories of that directory. that way if the recipe needs to change, because of a bug for example, it is clear exactly what implementations need to be updated. Document process for client recipe contributions Key: ZOOKEEPER-80 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-80 Project: Zookeeper Issue Type: Task Components: documentation Reporter: Patrick Hunt Assignee: Patrick Hunt Per Doug's suggestion I'll use a link instead of copy/paste: http://mail-archives.apache.org/mod_mbox/hadoop-zookeeper-dev/200807.mbox/%3c487f8262.9020...@yahoo-inc.com%3e -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
Re: Delaying 3.1 release by 2 to 3 weeks?
Mahadev, can you complete quotas in 2 weeks? This includes completing the code itself, documentation, tests, and incorporating review feedback? Parick Benjamin Reed wrote: we should delay. it would be good to try out quotas for a bit before we do the release. quotas are also a key part of the release. 3 weeks seem a little long though. ben From: Mahadev Konar [maha...@yahoo-inc.com] Sent: Thursday, January 15, 2009 4:32 PM To: zookeeper-dev@hadoop.apache.org Cc: zookeeper-u...@hadoop.apache.org Subject: Re: Delaying 3.1 release by 2 to 3 weeks? That was release 3.1 and not 3.2 :) mahadev On 1/15/09 4:26 PM, Mahadev Konar maha...@yahoo-inc.com wrote: Hi all, I needed to get quotas in zookeeper 3.2.0 and wanted to see if delaying the release by 2-3 weeks is ok with everyone? Here is the jira for it - http://issues.apache.org/jira/browse/ZOOKEEPER-231 Please respond if you have any issues with the delay. thanks mahadev
[jira] Updated: (ZOOKEEPER-231) Quotas in zookeeper
[ https://issues.apache.org/jira/browse/ZOOKEEPER-231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mahadev konar updated ZOOKEEPER-231: Attachment: ZOOKEEPER-231.patch updated patch ... shaked out some bugs... still needs tests and documentation... please review the code ill be making some changes but not drastic ones... the one thing to keep in mind is htat the current code forbids setting of quota if a path does not already exist (just an easier implementation choice) ... I will be changing that to setting of quota only if a path exists. Quotas in zookeeper --- Key: ZOOKEEPER-231 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-231 Project: Zookeeper Issue Type: New Feature Affects Versions: 3.0.0 Reporter: Mahadev konar Assignee: Mahadev konar Fix For: 3.1.0 Attachments: ZOOKEEPER-231.patch, ZOOKEEPER-231.patch, ZOOKEEPER-231.patch creating quota's in zookeeper so that a runaway application does not bring down the zookeeper cluster. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
Re: Delaying 3.1 release by 2 to 3 weeks?
I think it should be done in 2 weeks.. mahadev On 1/16/09 2:34 PM, Patrick Hunt ph...@apache.org wrote: Mahadev, can you complete quotas in 2 weeks? This includes completing the code itself, documentation, tests, and incorporating review feedback? Parick Benjamin Reed wrote: we should delay. it would be good to try out quotas for a bit before we do the release. quotas are also a key part of the release. 3 weeks seem a little long though. ben From: Mahadev Konar [maha...@yahoo-inc.com] Sent: Thursday, January 15, 2009 4:32 PM To: zookeeper-dev@hadoop.apache.org Cc: zookeeper-u...@hadoop.apache.org Subject: Re: Delaying 3.1 release by 2 to 3 weeks? That was release 3.1 and not 3.2 :) mahadev On 1/15/09 4:26 PM, Mahadev Konar maha...@yahoo-inc.com wrote: Hi all, I needed to get quotas in zookeeper 3.2.0 and wanted to see if delaying the release by 2-3 weeks is ok with everyone? Here is the jira for it - http://issues.apache.org/jira/browse/ZOOKEEPER-231 Please respond if you have any issues with the delay. thanks mahadev
Build failed in Hudson: ZooKeeper-trunk #199
See http://hudson.zones.apache.org/hudson/job/ZooKeeper-trunk/199/changes -- [...truncated 309 lines...] AUsrc/c/src/zookeeper.c AUsrc/c/src/zk_hashtable.h AUsrc/c/src/zk_log.c AUsrc/c/src/recordio.c AUsrc/c/src/cli.c AUsrc/c/src/load_gen.c A src/c/src/hashtable AUsrc/c/src/hashtable/hashtable_itr.h AUsrc/c/src/hashtable/LICENSE.txt AUsrc/c/src/hashtable/hashtable.h AUsrc/c/src/hashtable/hashtable_itr.c AUsrc/c/src/hashtable/hashtable_private.h AUsrc/c/src/hashtable/hashtable.c AUsrc/c/src/mt_adaptor.c AUsrc/c/src/zk_log.h AUsrc/c/Makefile.am AUsrc/c/README AUsrc/c/aminclude.am A src/lastRevision.bat A src/docs AUsrc/docs/forrest.properties AUsrc/docs/status.xml A src/docs/src A src/docs/src/documentation AUsrc/docs/src/documentation/TODO.txt AUsrc/docs/src/documentation/skinconf.xml A src/docs/src/documentation/content A src/docs/src/documentation/content/xdocs AUsrc/docs/src/documentation/content/xdocs/zookeeperOtherInfo.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperProgrammers.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperInternals.xml AUsrc/docs/src/documentation/content/xdocs/site.xml AUsrc/docs/src/documentation/content/xdocs/index.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperTutorial.xml AUsrc/docs/src/documentation/content/xdocs/releasenotes.xml AUsrc/docs/src/documentation/content/xdocs/tabs.xml AUsrc/docs/src/documentation/content/xdocs/recipes.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperStarted.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperAdmin.xml AUsrc/docs/src/documentation/content/xdocs/javaExample.xml AUsrc/docs/src/documentation/content/xdocs/zookeeperOver.xml A src/docs/src/documentation/resources A src/docs/src/documentation/resources/images AUsrc/docs/src/documentation/resources/images/zookeeper_small.gif AUsrc/docs/src/documentation/resources/images/zknamespace.jpg AUsrc/docs/src/documentation/resources/images/zkarch.jpg AUsrc/docs/src/documentation/resources/images/zkservice.jpg AUsrc/docs/src/documentation/resources/images/2pc.png AUsrc/docs/src/documentation/resources/images/hadoop-logo.jpg AUsrc/docs/src/documentation/resources/images/zkcomponents.jpg AUsrc/docs/src/documentation/resources/images/zkperfRW.jpg AUsrc/docs/src/documentation/resources/images/zkperfreliability.jpg AUsrc/docs/src/documentation/resources/images/favicon.ico AUsrc/docs/src/documentation/README.txt A src/docs/src/documentation/classes AUsrc/docs/src/documentation/classes/CatalogManager.properties AUsrc/zookeeper.jute AUsrc/lastRevision.sh A bin AUbin/zkServer.sh AUbin/zkCleanup.sh AUbin/zkCli.sh AUbin/zkEnv.sh A docs AUdocs/index.pdf AUdocs/zookeeperAdmin.html AUdocs/zookeeperOtherInfo.html AUdocs/zookeeperAdmin.pdf AUdocs/zookeeperProgrammers.html AUdocs/zookeeperInternals.html AUdocs/zookeeperOtherInfo.pdf AUdocs/zookeeperTutorial.html AUdocs/zookeeperProgrammers.pdf AUdocs/zookeeperInternals.pdf AUdocs/releasenotes.html AUdocs/zookeeperStarted.html AUdocs/broken-links.xml AUdocs/recipes.html AUdocs/linkmap.html AUdocs/zookeeperTutorial.pdf AUdocs/javaExample.html AUdocs/releasenotes.pdf AUdocs/recipes.pdf AUdocs/zookeeperOver.html AUdocs/zookeeperStarted.pdf AUdocs/linkmap.pdf A docs/skin AUdocs/skin/getMenu.js AUdocs/skin/menu.js AUdocs/skin/prototype.js A docs/skin/translations AUdocs/skin/note.txt AUdocs/skin/print.css A docs/skin/scripts AUdocs/skin/CommonMessages_de.xml AUdocs/skin/profile.css A docs/skin/css AUdocs/skin/getBlank.js AUdocs/skin/breadcrumbs.js A docs/skin/images AUdocs/skin/images/page.gif AUdocs/skin/images/rc-t-l-5-1header-2tab-selected-3tab-selected.png AUdocs/skin/images/label.gif AUdocs/skin/images/rc-t-l-5-1header-2searchbox-3searchbox.png AUdocs/skin/images/warning.png AUdocs/skin/images/rc-t-r-5-1header-2tab-selected-3tab-selected.png AUdocs/skin/images/rc-t-l-5-1header-2tab-unselected-3tab-unselected.png AUdocs/skin/images/chapter.gif AUdocs/skin/images/poddoc.png AUdocs/skin/images/success.png AUdocs/skin/images/rc-t-r-5-1header-2searchbox-3searchbox.png AU
