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|
#!/bin/sh
# PCP QA Test No. 1270
# Use libpcp_fault to exercise allocated PMID limits in derived metric code
#
# Copyright (c) 2020 Ken McDonell. All Rights Reserved.
#
seq=`basename $0`
if [ $# -eq 0 ]
then
echo "QA output created by $seq"
else
echo "QA output created by $seq $*"
fi
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
LD_PRELOAD=$PCP_LIB_DIR/libpcp_fault.so; export LD_PRELOAD
src/check_fault_injection >/dev/null 2>&1 || \
_notrun "libpcp not built with fault injection enabled"
unset LD_PRELOAD
_cleanup()
{
cd $here
$sudo rm -rf $tmp $tmp.*
}
status=1 # failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
# real QA test starts here
PM_FAULT_CONTROL=$tmp.control; export PM_FAULT_CONTROL
LD_PRELOAD=$PCP_LIB_DIR/libpcp_fault.so; export LD_PRELOAD
# pmResult dump from 0x55df9bb635f0 timestamp: 1597614782.259451 07:53:02.259 numpmid: 5
_filter()
{
sed \
-e "s;$tmp;TMP;g" \
-e '/^pmResult/{
s/0x[0-9a-f]*/ADDR/
s/stamp: .* numpmid/stamp: DATESTAMP numpmid/
}' \
# end
}
cat <<End-of-File >$tmp.config
qa$seq.a = sampledso.long.one
qa$seq.b = sampledso.long.ten
qa$seq.c = sampledso.long.hundred
qa$seq.d = sampledso.long.million
End-of-File
# real QA test starts here
echo "force 2nd pmRegister to fail"
# need 3 iter <= 2 for anon metrics, then 1 for 1st pmRegister
#
cat >$tmp.control <<End-of-File
libpcp/derive.c:1 == 3
End-of-File
PCP_DERIVED_CONFIG=$tmp.config; export PCP_DERIVED_CONFIG
src/torture_pmns -b -v qa$seq.a qa$seq.b qa$seq.c qa$seq.d 2>&1 \
| _filter
echo "force 3nd pmAdd to fail"
# need 2 iter <= 2 for 1st & 2nd pmAdd
#
cat >$tmp.control <<End-of-File
libpcp/derive.c:2 == 2
End-of-File
PCP_DERIVED_CONFIG=""; export PCP_DERIVED_CONFIG
src/torture_pmns -b -v -C $tmp.config qa$seq.a qa$seq.b qa$seq.c qa$seq.d 2>&1 \
| _filter
# success, all done
status=0
exit
|
