Hello experts
I am trying to setup the proof environment for the linux-cluster that consists of 4 nodes(8 core).
The installation for 4 nodes is successful. However, I meet a problem after configuration.
node9 is the master of my Proof cluster. Error message says that the master can not recognize slave nodes.
Anybody knows about the problem ?
bash-3.2$ root
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W E L C O M E to R O O T * -
* - Version 5.34/08 31 May 2013 *
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* - You are welcome to visit our Web site *
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[root.cern.ch](http://root.cern.ch) * -
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ROOT 5.34/08 (v5-34-08@v5-34-08, Aug 11 2013, 08:00:51 on linux)
CINT/ROOT C/C++ Interpreter version 5.18.00, July 2, 2010
Type ? for help. Commands must be C++ statements.
Enclose multiple statements between { }.
root [0] TProof::Open(“node9.hadoop.kreonet.net”)
Starting master: opening connection …
Error in TSlave::SetupServ:failed to receive slave startup message
Starting master: failure
PROOF set to sequential mode
Warning in TProof::TProof: could not find 'const char ’ string in macro log: using local default yhkang
(class TProof)0x9080038
root [1] SysError in TUnixSystem::DispatchOneEvent: select: read error on 25
(Bad file descriptor)