Proof Asynchronous Mode

From: Sinan Kuday <kuday_at_cern.ch>
Date: Thu, 18 Aug 2011 22:07:08 +0300

Hello,

I'd like to run following example on a local cluster or laptop:

http://root.cern.ch/drupal/content/running-queries-asynchronous-batch-mode

My configuration file:

xrd.protocol xproofd libXrdProofd.so
xpd.schedparam selopt:roundrobin fraction:0.7
xpd.schedparam queue:fifo mxrun:5

#xpd.putrc Proof.DynamicStartup 1

I have commented out "putrc" part since it doesn't work for me. Here is what i am doing after running xrootd.

root [0] TProof *p = TProof::Open("localhost"); Starting master: opening connection ...
Starting master: OK
Opening connections to workers: OK (2 workers) Setting up worker servers: OK (2 workers) PROOF set to parallel mode (2 workers)

root [1] .x h1chain.C
root [2] chain.SetProof();
root [3] chain.Process("h1analysis.C","ASYN");
root [4] chain.Process("h1analysis.C","ASYN");
root [5]

| session: kuday.default.17720.status terminated by peer Info in <TXSlave::HandleError>: 0x22d9970:localhost:0 got called ... fProof: 0x1841a00, fSocket: 0x1860e00 (valid: 1) Info in <TXSlave::HandleError>: 0x22d9970: proof: 0x1841a00 TXSlave::HandleError: 0x22d9970: DONE ... Info in <TProof::MarkBad>:
+++ Message from local session : marking localhost:1093 (0) as bad
+++ Reason: received kPROOF_FATAL

+++ Message from local session : marking localhost:1093 (0) as bad
+++ Reason: received kPROOF_FATAL

+++ Most likely your code crashed
+++ Please check the session logs for error messages either using
+++ the 'Show logs' button or executing
  +++
+++ root [] TProof::Mgr("kuday_at_localhost:1093")->GetSessionLogs()-
 >Display("*")

where am i doing wrong??
Thanks in advance,
Sinan Kuday Received on Thu Aug 18 2011 - 22:03:45 CEST