http://blog.gmane.org/gmane.comp.apache.uima.devel hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.comp.apache.uima.devel/5873 [ https://issues.apache.org/jira/browse/UIMA-1241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry Cwiklik updated UIMA-1241: -------------------------------- Attachment: uimaj-as-core-UIMA-1241-patch.txt uimaj-as-activemq-UIMA-1241-patch.txt Exposes size of the top level service Cas Pool via JMX. Updated sample listeners to show the new attribute. Jerry Cwiklik (JIRA 2008-12-01T21:11:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5872 UIMA AS Service Should Expose Cas Pool Size for Monitioring via JMX ------------------------------------------------------------------- Key: UIMA-1241 URL: https://issues.apache.org/jira/browse/UIMA-1241 Project: UIMA Issue Type: New Feature Components: Async Scaleout Reporter: Jerry Cwiklik The internal Cas Pool of the UIMA AS service needs to be exposed via JMX for monitoring. Currently, only the Cas Multiplier's Cas Pool is exposed. All Cas Pools are JMX enabled already. Modifiy JmxMonitor to query JMX Server for the Cas Pool size. Jerry Cwiklik (JIRA 2008-12-01T16:27:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5871 [ https://issues.apache.org/jira/browse/UIMA-1231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry Cwiklik updated UIMA-1231: -------------------------------- Attachment: uimaj-as-core-UIMA-1231-patch.txt uimaj-as-activemq-UIMA-1231-patch.txt Added JMX MBean for the internal java message queue exposing the queue size for monitoring. Updated JmxMonitor to create proxies to the internal queue MBean. Refactored run() method in the JmxMonitor to move most of the code to a separate method collectStats(). Jerry Cwiklik (JIRA 2008-12-01T16:21:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5870 I have the same problem. Tong Fin 2008-12-01T15:08:48 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5869 I can't print page 32 of the developer's guide. This is on Windows with both Acrobat 8 and 9. Has anybody else seen this? --Thilo Thilo Goetz 2008-12-01T12:43:39 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5868 Deployment Descriptor Editor resets CAS Pool size for aggregates when you change number of instances of a delegate ------------------------------------------------------------------------------------------------------------------ Key: UIMA-1240 URL: https://issues.apache.org/jira/browse/UIMA-1240 Project: UIMA Issue Type: Bug Components: Async Scaleout Affects Versions: 2.3AS Reporter: Adam Lally Assignee: Tong Fin I have an async aggregate with multiple delegates. When I set the number of instances of one of the delegates (it happened to be a CAS Multiplier, but I'm not sure that matters), the DDE automatically reset the CAS Pool size of the entire aggregate to the same value! It took me quite a while to figure out that this was the reason my application started running more slowly. Adam Lally (JIRA 2008-11-26T22:36:46 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5867 [ https://issues.apache.org/jira/browse/UIMA-1237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12651151#action_12651151 ] Burn Lewis commented on UIMA-1237: ---------------------------------- Another way to do this that I think will be safe is to make the synchronized incrementHowManyDelegatesResponded() return a boolean when all have responded ... then only one thread will actually get the all-done flag. Burn Lewis (JIRA 2008-11-26T21:30:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5866 [ https://issues.apache.org/jira/browse/UIMA-1237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12651141#action_12651141 ] Jerry Cwiklik commented on UIMA-1237: ------------------------------------- Added additional fix that may cause a hang. This fix handles a a race condition when two threads are processing replies from delegates in a parallel step. There is a chance than more than one thread is allowed to call invokeProcess() with the same CAS. Also, moved cancelTimer() to the top of handleProcessResponseFromRemoteDelegate() method to cancel timer immediately. Added synchronized method that determines if the thread should call invokeProcess(). Only one thread is allowed to call this now. Jerry Cwiklik (JIRA 2008-11-26T20:56:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5865 [ https://issues.apache.org/jira/browse/UIMA-1237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry Cwiklik updated UIMA-1237: -------------------------------- Attachment: uimaj-as-core-UIMA-1237-patch-02.txt Jerry Cwiklik (JIRA 2008-11-26T20:50:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5864 [ https://issues.apache.org/jira/browse/UIMA-1171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12651137#action_12651137 ] Burn Lewis commented on UIMA-1171: ---------------------------------- This now looks to have been fixed ... not sure how or when. Burn Lewis (JIRA 2008-11-26T20:48:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5863 [ https://issues.apache.org/jira/browse/UIMA-1209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Burn Lewis closed UIMA-1209. ---------------------------- Tested against IOD 2.2.2 services Burn Lewis (JIRA 2008-11-26T20:42:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5862 [ https://issues.apache.org/jira/browse/UIMA-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry Cwiklik updated UIMA-1239: -------------------------------- Attachment: uimaj-as-activemq-UIMA-1239-patch.txt Overrides setConnectionFactory() in the Spring's Message Listener. The new method rewrites brorker URL to add wireFormat.maxInactivityDuration=0 parameter. This parameter turns off Inactivity Monitor in the broker and instructs the broker to keep connection open despite inactivity. Jerry Cwiklik (JIRA 2008-11-26T19:08:46 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5861 Fix "Consumer Closed" Exception Thrown By ActiveMQ --------------------------------------------------- Key: UIMA-1239 URL: https://issues.apache.org/jira/browse/UIMA-1239 Project: UIMA Issue Type: Bug Components: Async Scaleout Reporter: Jerry Cwiklik ActiveMQ seems to close a connection to a broker if the connection is not actively used. This results in different types of exceptions thrown by a listener on an input queue. Sometimes the exception is " Broken Pipe", in other times "Consumer Closed". This error prevents the service from receiving messages and leads to a hang as CASes sent by a client never come back Jerry Cwiklik (JIRA 2008-11-26T19:00:45 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5860 [ https://issues.apache.org/jira/browse/UIMA-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12650748#action_12650748 ] Marshall Schor commented on UIMA-1210: -------------------------------------- My other problems are probably caused by the patch being generated on a linux platform, and my applying them on a Windows platform. I can apply them if I download the file, and then tell the system to apply the patch represented by the file. My usual practice has been # click on the patch in Firefox - usually this opens the patch in a browser window, but for these patches (I'm guessing due to new lines) it doesn't - instead it gives a "save as" dialog. # do a "select-all" and "copy to clipboard" # apply patch from clipboard in Eclipse To get this to work I did: # save as some temp file # apply patch from file, specifying the file saved to. I'll take a look at the patch (now that I can apply it) in the next few days as time permits. Marshall Schor (JIRA 2008-11-25T21:41:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5859 [ https://issues.apache.org/jira/browse/UIMA-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Fabien POULARD updated UIMA-1210: --------------------------------- Attachment: (was: xmicollectionreader-java.patch) Fabien POULARD (JIRA 2008-11-25T20:17:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5858 [ https://issues.apache.org/jira/browse/UIMA-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Fabien POULARD updated UIMA-1210: --------------------------------- Attachment: (was: xmicollectionreader-desc.patch) Fabien POULARD (JIRA 2008-11-25T20:17:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5857 [ https://issues.apache.org/jira/browse/UIMA-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Fabien POULARD updated UIMA-1210: --------------------------------- Attachment: xmicollectionreader-unknown-types.patch My bad, the previous patch for the Java file was not the good one. Here is a newly generated patch compiling the two previous as one and that should correctly work if applied from uimaj/trunk/uimaj-examples Fabien POULARD (JIRA 2008-11-25T20:17:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5856 [ https://issues.apache.org/jira/browse/UIMA-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12650712#action_12650712 ] Burn Lewis commented on UIMA-1210: ---------------------------------- Looks like the patch was computed against the wrong file ... XmiWriterCasConsumer Burn Lewis (JIRA 2008-11-25T20:11:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5855 [ https://issues.apache.org/jira/browse/UIMA-1206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12650691#action_12650691 ] Burn Lewis commented on UIMA-1206: ---------------------------------- My windows patch program worked only after I made it a pure DOS file ... currently only some lines end with cntl-M Burn Lewis (JIRA 2008-11-25T19:15:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5854 [ https://issues.apache.org/jira/browse/UIMA-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry Cwiklik updated UIMA-1238: -------------------------------- Attachment: uimaj-as-core-UIMA-1238-patch.txt Fixes NPE in the Uima AS aggregate while trying to send a reply back a client. A check is made to make sure that the Input Cas Reference Id is not NULL before trying to store it in a message going back to the client. The input Cas Reference Id may be null if the CAS being returned to the client is *the* initial input CAS sent by the client application. This CAS does not have a parent. Jerry Cwiklik (JIRA 2008-11-25T18:07:44 http://permalink.gmane.org/gmane.comp.apache.uima.devel/5853 Fix NullPointerException When Sending Reply to Uima AS Client ------------------------------------------------------------- Key: UIMA-1238 URL: https://issues.apache.org/jira/browse/UIMA-1238 Project: UIMA Issue Type: Bug Components: Async Scaleout Reporter: Jerry Cwiklik There is a NPE when sending a reply back to a client from Uima AS aggregate. Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:846) at org.apache.uima.aae.spi.transport.vm.UimaVmMessage.addStringProperty(UimaVmMessage.java:52) at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.sendVMMessage(AggregateAnalysisEngineController_impl.java:1594) at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.replyToClient(AggregateAnalysisEngineController_impl.java:1552) at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.finalStep(AggregateAnalysisEngineController_impl.java:1358) ... 13 more It seems that the code is trying to set a property with a value of NULL which is not allowed Jerry Cwiklik (JIRA 2008-11-25T17:57:44 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.apache.uima.devel