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[Condor-users] Does Condor lock the output file while opening for writing?
- Date: Thu, 21 Jul 2005 23:32:59 -0400
- From: Yongjun Luo <yjluo@xxxxxxxxxxxx>
- Subject: [Condor-users] Does Condor lock the output file while opening for writing?
I have a job reading data from a input file, then writing the results
into the same file. And I need submit many times of this job (e.g. Queue
1000). My question is does Condor lock the output file(same as the input
file) to prevent it from reading while writing? i.e. When one job is
writing the results into the file, other jobs which need read the data
from it must wait. Thanks!