Uploaded image for project: 'Application Server 7'
  1. Application Server 7
  2. AS7-5491

CLI error when data is over 64k

    XMLWordPrintable

Details

    Description

      Running a command from the CLI that generates too much data aborted with an error:

      [standalone@localhost:9999 /] /core-service=service-container:dump-services
      Communication error: java.util.concurrent.ExecutionException: Operation failed
      [disconnected /]

      The root cause is only logged at debug level in server.log:

      16:12:15,887 DEBUG [org.jboss.as.protocol] (management-handler-thread - 7) active-op (1846420313) failed null: java.io.UTFDataFormatException: encoded string too long: 96453 bytes
      at java.io.DataOutputStream.writeUTF(DataOutputStream.java:347) [rt.jar:1.6.0_24]
      at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) [rt.jar:1.6.0_24]
      at org.jboss.as.protocol.mgmt.FlushableDataOutputImpl.writeUTF(FlushableDataOutputImpl.java:109) [jboss-as-protocol-7.1.2.Final-redhat-1.jar:7.1.2.Final-redhat-1]
      at org.jboss.dmr.StringModelValue.writeExternal(StringModelValue.java:46) [jboss-dmr-1.1.1.Final-redhat-1.jar:1.1.1.Final-redhat-1]
      at org.jboss.dmr.ModelNode.writeExternal(ModelNode.java:1476) [jboss-dmr-1.1.1.Final-redhat-1.jar:1.1.1.Final-redhat-1]
      at org.jboss.dmr.ObjectModelValue.writeExternal(ObjectModelValue.java:75) [jboss-dmr-1.1.1.Final-redhat-1.jar:1.1.1.Final-redhat-1]
      at org.jboss.dmr.ModelNode.writeExternal(ModelNode.java:1476) [jboss-dmr-1.1.1.Final-redhat-1.jar:1.1.1.Final-redhat-1]
      at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1.execute(ModelControllerClientOperationHandler.java:116) [jboss-as-controller-7.1.2.Final-redhat-1.jar:7.1.2.Final-redhat-1]
      at org.jboss.as.protocol.mgmt.AbstractMessageHandler$2$1.doExecute(AbstractMessageHandler.java:295) [jboss-as-protocol-7.1.2.Final-redhat-1.jar:7.1.2.Final-redhat-1]
      at org.jboss.as.protocol.mgmt.AbstractMessageHandler$AsyncTaskRunner.run(AbstractMessageHandler.java:512) [jboss-as-protocol-7.1.2.Final-redhat-1.jar:7.1.2.Final-redhat-1]
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_24]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_24]
      at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_24]
      at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.0.0.GA-redhat-1.jar:2.0.0.GA-redhat-1]

      Attachments

        Issue Links

          is blocked by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. AS7-5691 Move to jboss-drm 1.1.3

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Resolved
          relates to

          Bug - A problem that impairs or prevents the functions of the product. AS7-5534 read-config-as-xml on the domain node throws an ExecutionException

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved

          Activity

            People

              bstansbe@redhat.com Brian Stansberry
              rhn-support-dereed Dennis Reed
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: