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  1. Tupelo
  2. TUP-462

Tupelo client deadlock; incorrect http session management

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major Major
    • 2.5
    • 2.4.3
    • None
    • None

      INFO: Action: getLabel: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/2bb9fd82-f7ec-4535-b1de-bc16d9f4eeb8 took 17 milliseconds.
      Dec 7, 2009 1:57:21 PM org.apache.commons.httpclient.SimpleHttpConnectionManager getConnectionWithTimeout
      WARNING: SimpleHttpConnectionManager being used incorrectly. Be sure that HttpMethod.releaseConnection() is always called and that only one thread and/or method is using this connection manager at a time.
      Dec 7, 2009 1:57:21 PM org.tupeloproject.kernel.UnionContext doPerform
      SEVERE: child unifier failed
      org.tupeloproject.kernel.OperatorException: Malformed response to MQUERY
      at org.tupeloproject.client.HttpTupeloClient.executeSparqlQuery(HttpTupeloClient.java:218)
      at org.tupeloproject.client.HttpTupeloClient.doPerform(HttpTupeloClient.java:238)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at org.tupeloproject.kernel.UnionContext.doPerform(UnionContext.java:111)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at edu.uiuc.ncsa.cet.bean.tupelo.AssociatableTupeloBeanUtil.getAssociationsFor(AssociatableTupeloBeanUtil.java:124)
      at edu.illinois.ncsa.bard.ui.dispatcher.actions.GetAnnotations.execute(GetAnnotations.java:28)
      at edu.illinois.ncsa.bard.ui.dispatcher.BardOperation.execute(BardOperation.java:43)
      at edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1.run(Dispatcher.java:29)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      at java.lang.Thread.run(Thread.java:619)
      [Fatal Error] :1:21: A pseudo attribute name is expected.
      Dec 7, 2009 1:57:21 PM edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1 run
      INFO: Action: getAnnotations: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/2bb9fd82-f7ec-4535-b1de-bc16d9f4eeb8 took 50 milliseconds.
      Dec 7, 2009 1:57:24 PM org.apache.commons.httpclient.SimpleHttpConnectionManager getConnectionWithTimeout
      WARNING: SimpleHttpConnectionManager being used incorrectly. Be sure that HttpMethod.releaseConnection() is always called and that only one thread and/or method is using this connection manager at a time.
      Dec 7, 2009 1:57:24 PM edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1 run
      INFO: Action: getLabel: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/21f741b9-6104-42d9-87b4-0c6defdca7c2 took 10 milliseconds.
      Dec 7, 2009 1:57:41 PM org.tupeloproject.kernel.UnionContext doPerform
      SEVERE: child unifier failed
      org.tupeloproject.kernel.OperatorException: Malformed response to MQUERY
      at org.tupeloproject.client.HttpTupeloClient.executeSparqlQuery(HttpTupeloClient.java:218)
      at org.tupeloproject.client.HttpTupeloClient.doPerform(HttpTupeloClient.java:238)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at org.tupeloproject.kernel.UnionContext.doPerform(UnionContext.java:111)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at edu.uiuc.ncsa.cet.bean.tupelo.AssociatableTupeloBeanUtil.getAssociationsFor(AssociatableTupeloBeanUtil.java:124)
      at edu.illinois.ncsa.bard.ui.dispatcher.actions.GetTags.execute(GetTags.java:39)
      at edu.illinois.ncsa.bard.ui.dispatcher.BardOperation.execute(BardOperation.java:43)
      at edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1.run(Dispatcher.java:29)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      at java.lang.Thread.run(Thread.java:619)
      Dec 7, 2009 1:57:41 PM edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1 run
      INFO: Action: getTags: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/2bb9fd82-f7ec-4535-b1de-bc16d9f4eeb8 took 20074 milliseconds.
      Dec 7, 2009 1:57:41 PM org.apache.commons.httpclient.HttpMethodBase readResponseBody
      INFO: Response content length is not known
      [Fatal Error] :1:1: Content is not allowed in prolog.
      Dec 7, 2009 1:57:41 PM org.tupeloproject.kernel.UnionContext doPerform
      SEVERE: child unifier failed
      org.tupeloproject.kernel.OperatorException: MQUERY failed: 505
      at org.tupeloproject.client.HttpTupeloClient.postSparqlQuery(HttpTupeloClient.java:205)
      at org.tupeloproject.client.HttpTupeloClient.executeSparqlQuery(HttpTupeloClient.java:214)
      at org.tupeloproject.client.HttpTupeloClient.doPerform(HttpTupeloClient.java:238)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at org.tupeloproject.kernel.UnionContext.doPerform(UnionContext.java:111)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at edu.uiuc.ncsa.cet.bean.tupelo.AssociatableTupeloBeanUtil.getAssociationsFor(AssociatableTupeloBeanUtil.java:124)
      at edu.illinois.ncsa.bard.ui.dispatcher.actions.GetTags.execute(GetTags.java:39)
      at edu.illinois.ncsa.bard.ui.dispatcher.BardOperation.execute(BardOperation.java:43)
      at edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1.run(Dispatcher.java:29)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      at java.lang.Thread.run(Thread.java:619)
      Dec 7, 2009 1:57:41 PM edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1 run
      INFO: Action: getTags: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/21f741b9-6104-42d9-87b4-0c6defdca7c2 took 16336 milliseconds.
      Dec 7, 2009 1:57:41 PM org.tupeloproject.kernel.UnionContext doPerform
      SEVERE: child unifier failed
      org.tupeloproject.kernel.OperatorException: Malformed response to MQUERY
      at org.tupeloproject.client.HttpTupeloClient.executeSparqlQuery(HttpTupeloClient.java:218)
      at org.tupeloproject.client.HttpTupeloClient.doPerform(HttpTupeloClient.java:238)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at org.tupeloproject.kernel.UnionContext.doPerform(UnionContext.java:111)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.tupeloproject.kernel.Kernel.invokeMethodOnOperator(Kernel.java:151)
      at org.tupeloproject.kernel.Kernel.perform(Kernel.java:189)
      at org.tupeloproject.kernel.Context.perform(Context.java:51)
      at edu.uiuc.ncsa.cet.bean.tupelo.AssociatableTupeloBeanUtil.getAssociationsFor(AssociatableTupeloBeanUtil.java:124)
      at edu.illinois.ncsa.bard.ui.dispatcher.actions.GetAnnotations.execute(GetAnnotations.java:28)
      at edu.illinois.ncsa.bard.ui.dispatcher.BardOperation.execute(BardOperation.java:43)
      at edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1.run(Dispatcher.java:29)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      at java.lang.Thread.run(Thread.java:619)
      Dec 7, 2009 1:57:41 PM edu.illinois.ncsa.bard.ui.dispatcher.Dispatcher$1 run
      INFO: Action: getAnnotations: tag:cet.ncsa.uiuc.edu,2008:/bean/Dataset/21f741b9-6104-42d9-87b4-0c6defdca7c2 took 16338 milliseconds.

              futrelle Joe Futrelle (Inactive)
              shawn Shawn Hampton
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                Created:
                Updated:
                Resolved: