Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
Zookeeper >> mail # user >> Thread leak problem


Copy link to this message
-
Re: Thread leak problem
If you were able to connect to a 1 out of 3 servers, then you have a very
serious problem since that isn't enough machines to form a quorum.

I suspect you have a configuration error.

On Tue, Mar 6, 2012 at 9:08 AM, Patrick Hunt <[EMAIL PROTECTED]> wrote:

> This is windows I take it? What version of zk was used, what compiler
> was used, etc... those sorts of details would be helpful to nail this
> down. Windows (visual studio) support is relatively new, perhaps the
> threads are not being closed down properly for some reason. Do the
> logs give any indication? (try turning up the logging level on the
> client to get more detail).
>
> Patrick
>
> Patrick
>
> On Sun, Mar 4, 2012 at 1:59 AM, Justyanzi Lin <[EMAIL PROTECTED]> wrote:
> > I modify cli.c let it only run a for-loop.
> >
> > the loop as below
> >
> > while(1) {
> > zh = zookeeper_init(hostPort, watcher, 30000, &myid, 0, 0);
> >  Sleep(1000);
> > zookeeper_close(zh);
> > }
> >
> > And I found every time execute zookeeper_close(zh), will leave 2 thread
> > handles. I support to thread handle will the same.
> >
> > It seems not correct.
> >
> > I use WinDbg tool to watch the process and found
> > first stop
> > 156 Handles
> > Type           Count
> > None           2
> > Event           15
> > File           2
> > Directory       3
> > Mutant         1
> > WindowStation   2
> > Semaphore       2
> > Key             6
> > Thread         121
> > Desktop         1
> > IoCompletion   1
> >
> > second stop
> > 193 Handles
> > Type           Count
> > None           2
> > Event           17
> > File           2
> > Directory       3
> > Mutant         1
> > WindowStation   2
> > Semaphore       2
> > Key             6
> > Thread         156
> > Desktop         1
> > IoCompletion   1
> >
> > Is there something I using wrong?
> >
> > Thanks
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB