Stefan Seelmann created DIRSTUDIO-1039:
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Summary: SWTBot test suite hangs on opening connection
Key: DIRSTUDIO-1039
URL: https://issues.apache.org/jira/browse/DIRSTUDIO-1039
Project: Directory Studio
Issue Type: Bug
Components: studio-connection
Reporter: Stefan Seelmann
Fix For: 2.0.0-M9
When running the SWTBot test suite it get stuck at some point.
Evidence:
* Below is one thread of the thread dump.
* The default time limit of a connection in Studio is 0 by default, which in
the API is converterted to Long.MAX_VALUE ms. So the ResponseFuture.get()
blocks practically forever.
* This only happens when running the whole test suite, but then it is
reproducable. When running only parts of the suite it runs through.
First steps:
* I'll try change the default time limit to 30 seconds.
{noformat}
"Worker-3" #54 prio=5 os_prio=0 tid=0x00007ff30c01e800 nid=0x61c0 waiting on
condition [0x00007ff279819000]
java.lang.Thread.State: TIMED_WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000fb861930> (a
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
at
java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at
org.apache.directory.ldap.client.api.future.ResponseFuture.get(ResponseFuture.java:130)
at
org.apache.directory.ldap.client.api.future.SearchFuture.get(SearchFuture.java:69)
at
org.apache.directory.ldap.client.api.SearchCursorImpl.next(SearchCursorImpl.java:119)
at
org.apache.directory.studio.connection.core.io.api.CursorStudioNamingEnumeration.hasMore(CursorStudioNamingEnumeration.java:141)
at
org.apache.directory.studio.ldapbrowser.core.jobs.SearchRunnable.searchAndUpdateModel(SearchRunnable.java:321)
at
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeRootDSERunnable.initBaseEntry(InitializeRootDSERunnable.java:380)
at
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeRootDSERunnable.loadRootDSE(InitializeRootDSERunnable.java:310)
- locked <0x000000008b304e78> (a java.lang.Class for
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeRootDSERunnable)
at
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable.initializeAttributes(InitializeAttributesRunnable.java:226)
- locked <0x000000008b3170b8> (a java.lang.Class for
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable)
at
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable.initializeAttributes(InitializeAttributesRunnable.java:204)
- locked <0x000000008b3170b8> (a java.lang.Class for
org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable)
at
org.apache.directory.studio.ldapbrowser.core.BrowserConnectionListener.openBrowserConnection(BrowserConnectionListener.java:117)
at
org.apache.directory.studio.ldapbrowser.core.BrowserConnectionListener.connectionOpened(BrowserConnectionListener.java:64)
at
org.apache.directory.studio.connection.core.jobs.OpenConnectionsRunnable.runNotification(OpenConnectionsRunnable.java:132)
at
org.apache.directory.studio.connection.core.jobs.StudioConnectionJob.run(StudioConnectionJob.java:115)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
{noformat}
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