On 08.07.2016 13:11, Branko Čibej wrote:
On 08.07.2016 10:58, Walter Klust wrote:
Hello,

I have an interesting problem concerning JavaHL:

- Windows 7, JRE 8u66, Eclipse 4.2.1, Subclipse 1.8.22, JavaHL 1.8.10
- a changeset of around 2000 files; roughly 50% modified and 50%
deleted (probably to a large refactoring)
- on trying to commit the changes eclipse pops up a message after a
short time: "Internal error occured during SVNCommit",  "bad C++ this"
- in the eclipse logs a stacktrace was found:

org.apache.subversion.javahl.JNIError: bad C++ this
         at org.apache.subversion.javahl.SVNClient.dispose(Native Method)
         at
 
org.tigris.subversion.svnclientadapter.javahl.AbstractJhlClientAdapter.dispose(AbstractJhlClientAdapter.java:3007)

         at
 
org.tigris.subversion.subclipse.core.SVNClientManager.returnSVNClient(SVNClientManager.java:162)

         at
 
org.tigris.subversion.subclipse.ui.operations.CommitOperation.execute(CommitOperation.java:113)

         at
 
org.tigris.subversion.subclipse.ui.operations.SVNOperation.run(SVNOperation.java:90)

         at
 
org.eclipse.team.internal.ui.actions.JobRunnableContext.run(JobRunnableContext.java:144)

         at
 
org.eclipse.team.internal.ui.actions.JobRunnableContext$ResourceJob.runInWorkspace(JobRunnableContext.java:72)

         at
 
org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)

         at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)


- this error does not occur when trying to commit a subset of the
changes, e.g. any 2 of 4 subdirectories can be comitted successfully
but not all 4 together.

It looks to me like a quantity problem; something like an internal
buffer overflow due to the large changeset. I tried to reproduce this
with a similar number of modified/deleted files but had no success so
far.

Any ideas how to analyze this problem further ?

Is there any chance you could try this with JavaHL 1.9.x? There've been
a number of improvements since 1.8.

-- Brane


It was tested with JavaHL 1.9.3. The error persists:

JAVAHL (JNI) 1.9.3 (r1718519)

 org.apache.subversion.javahl.JNIError: bad C++ this
         at org.apache.subversion.javahl.SVNClient.dispose(Native Method)
         at
 
org.tigris.subversion.svnclientadapter.javahl.AbstractJhlClientAdapter.dispose(AbstractJhlClientAdapter.java:3007)
         at
 
org.tigris.subversion.subclipse.core.SVNClientManager.returnSVNClient(SVNClientManager.java:162)
         at
 
org.tigris.subversion.subclipse.ui.operations.CommitOperation.execute(CommitOperation.java:104)
         at
 
org.tigris.subversion.subclipse.ui.operations.SVNOperation.run(SVNOperation.java:90)
         at
 
org.eclipse.team.internal.ui.actions.JobRunnableContext.run(JobRunnableContext.java:144)
         at
 
org.eclipse.team.internal.ui.actions.JobRunnableContext$ResourceJob.runInWorkspace(JobRunnableContext.java:72)
         at
 
org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
         at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)




--
Walter Klust, Director Support

fon +49 30 322 971 300, fax +49 30 2345 8695

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