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347c3d2261
Todd & Andrew ID'd the problem as being that the libjemalloc.so -> (real lib) link doesn't always exist for whatever reason. I hacked our run script to try the 3 possibilities mentioned in the ticket in this order 1) libjemalloc.so 2) libjemalloc.so.1 3) libjemalloc.so.2 Failing that, it will fall back to an empty LD_PRELOAD, so libc would be used for the allocator. Fixes the immediate problem. The lib_bin and server_id vars mentioned in the ticket are untouched by this commit.
90 lines
1.3 KiB
Bash
Executable File
90 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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#
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# $Id$
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#
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usage="usage: run.sh [-vh] [-s sleep] [-t tries] [-l logDir] executable"
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vflg=0
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sopt="5"
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topt="0"
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lopt="/tmp/columnstore_tmp_files"
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while getopts "vs:t:l:h" flag; do
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case $flag in
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v) vflg=1
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;;
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s) sopt=$OPTARG
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;;
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t) topt=$OPTARG
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;;
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l) lopt=$OPTARG
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;;
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h) echo $usage
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exit 0
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;;
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\? | *) echo $usage 1>&2
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exit 1
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;;
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esac
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done
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shift $((OPTIND-1))
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exename="$@"
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if [ -z "$exename" ]; then
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echo $usage 1>&2
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exit 1
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fi
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shift
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args="$@"
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retries=1
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keep_going=1
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if [ $vflg -gt 0 ]; then
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echo "starting $exename $args with sleep=$sopt and tries=$topt"
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fi
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which_jemalloc() {
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LD_PRELOAD="$1" /bin/true >& /tmp/jemalloc_test
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grep -i error /tmp/jemalloc_test >& /dev/null
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if [ $? -ne 0 ] ; then
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JEMALLOC="$1"
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else
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unset JEMALLOC
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fi
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rm /tmp/jemalloc_test
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}
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which_jemalloc libjemalloc.so
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if [ -z "$JEMALLOC" ] ; then
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which_jemalloc libjemalloc.so.1
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fi
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if [ -z "$JEMALLOC" ] ; then
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which_jemalloc libjemalloc.so.2
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fi
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while [ $keep_going -ne 0 ]; do
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LD_PRELOAD=$JEMALLOC $exename $args
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if [ -e ${lopt}/StopColumnstore ]; then
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exit 0
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fi
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if [ $topt -gt 0 -a $retries -ge $topt ]; then
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keep_going=0
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fi
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((retries++))
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if [ $keep_going -ne 0 -a $sopt -gt 0 ]; then
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sleep $sopt
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fi
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done
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if [ $vflg -gt 0 ]; then
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echo "$exename exceeded its try count, quiting!" 1>&2
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fi
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exit 1
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