[jira] [Created] (TRAFODION-860) LP Bug: 1408454 - DCS: Can not start more than 200 mxosrvrs across cluster.

["Alice Chen (JIRA)" <ji...@apache.org>]

Alice Chen created TRAFODION-860:
------------------------------------

             Summary: LP Bug: 1408454 - DCS:   Can not start more than 200 mxosrvrs across cluster.
                 Key: TRAFODION-860
                 URL: https://issues.apache.org/jira/browse/TRAFODION-860
             Project: Apache Trafodion
          Issue Type: Bug
          Components: connectivity-dcs
            Reporter: Guy Groulx
            Assignee: Matt Brown
            Priority: Blocker
             Fix For: 1.0 (pre-incubation)


Installed git150107 onto our system.
We have dcs servers file configured to start 128 servers on each of our nodes (10 nodes in total).

With the dcs-150107 version, we got many cores.

echo /local/cores/1005/core.1420648319.n013.25176.mxosrvr
echo
[New Thread 25176]
[New Thread 25834]
[New Thread 25937]
[New Thread 25936]
[New Thread 25833]
[New Thread 25832]
Core was generated by `0:63:21063:10:64:21064:10:65:21065:10:66:21066:10:67:21067:10:68:21068:10:69:21'.
Program terminated with signal 11, Segmentation fault.
#0  0x00007ffff4d48d5f in ?? ()
#0  0x00007ffff4d48d5f in ?? ()
#1  0x00000000004dd2ed in ?? ()

In testing various scenarios we found that we could start on 2 nodes with 100 servers each.   But at 128, the ports would not connect correctly.



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