Scott Atchley wrote:
On Mar 5, 2008, at 12:01 PM, Troy Benjegerdes wrote:
Scott, have you ever tried running pvfs2-ls with MX under valgrind?
In my case I had 3 servers, and the double-free went away when I
removed a second tcp:// alias separated by commas in the config file.
Troy,
Yes, I have run it under valgrind. I have not run it, however, with
more than one alias.
If you can give me an example of how the config file looks, I can try it.
Scott
Here's the config file we had that had issues
<Defaults>
UnexpectedRequests 50
StorageSpace /scratch/prod-ib-scratch-storage-space
LogFile /tmp/pvfs2-server-ib.log
EventLogging none
BMIModules bmi_ib
FlowModules flowproto_multiqueue
PerfUpdateInterval 1000
ServerJobBMITimeoutSecs 30
ServerJobFlowTimeoutSecs 30
ClientJobBMITimeoutSecs 300
ClientJobFlowTimeoutSecs 300
ClientRetryLimit 5
ClientRetryDelayMilliSecs 2000
</Defaults>
<Aliases>
Alias da1 ib://da1:3339,tcp://da1.ib:3338
Alias da2 ib://da2:3339,tcp://da2.ib:3338
Alias da3 ib://da3:3339,tcp://da3.ib:3338
</Aliases>
<Filesystem>
Name prod-scratch-ib
ID 1969952446
RootHandle 1048576
<MetaHandleRanges>
Range da2 4-1073741826
</MetaHandleRanges>
<DataHandleRanges>
Range da1 2147483650-3221225472
Range da3 1073741827-2147483649
# Range da2 3221225473-4294967295
</DataHandleRanges>
<StorageHints>
# HandleRecycleTimeoutSecs 360
TroveSyncMeta yes
TroveSyncData no
# AttrCacheKeywords datafile_handles,metafile_dist
# AttrCacheKeywords dir_ent, symlink_target
# AttrCacheSize 4093
# AttrCacheMaxNumElems 32768
</StorageHints>
FlowBufferSizeBytes 2097152
</Filesystem>
_______________________________________________
Pvfs2-developers mailing list
[email protected]
http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers
