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SOLR-346: Use perl regex to improve accuracy of finding latest snapshot in snapinstaller 

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@719232 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
William Au 2008-11-20 14:09:18 +00:00
parent e3ba95b8b8
commit 3962cb987e
2 changed files with 3 additions and 1 deletions
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2
CHANGES.txt
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@ -125,6 +125,8 @@ Bug Fixes
11. SOLR-872: Better error message for incorrect copyField destination (Noble Paul via shalin)
12. SOLR-346: Use perl regex to improve accuracy of finding latest snapshot in snapinstaller (billa)
Other Changes
----------------------

2
src/scripts/snapinstaller
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@ -110,7 +110,7 @@ logMessage started by $oldwhoami
logMessage command: $0 $@
# get directory name of latest snapshot
name=`ls ${data_dir}|grep 'snapshot\.'|grep -v wip|sort -r|head -1`
name=`perl -e 'chdir q|${data_dir}|; print ((sort grep {/^snapshot[.][1-9][0-9]{13}$/} <*>)[-1])'`
# clean up after INT/TERM
trap 'echo "caught INT/TERM, exiting now but partial installation may have already occured";/bin/rm -rf ${data_dir"/index.tmp$$;logExit aborted 13' INT TERM