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Merge pull request #3089 from rgerhards/tb-timeout

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testbench: improve shutdown timeout diagnostics
This commit is contained in:
Rainer Gerhards 2018-10-01 08:19:21 +02:00 committed by GitHub
commit dabc8628b4
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 39 additions and 9 deletions
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17
plugins/imdiag/imdiag.c
View File

@ -354,6 +354,21 @@ finalize_it:
RETiRet;
}
static rsRetVal
enableDebug(tcps_sess_t *pSess)
{
DEFiRet;
Debug = DEBUG_FULL;
debugging_on = 1;
dbgprintf("Note: debug turned on via imdiag\n");
CHKiRet(sendResponse(pSess, "debug enabled\n"));
finalize_it:
RETiRet;
}
static void
imdiag_statsReadCallback(statsobj_t __attribute__((unused)) *const ignore_stats,
void __attribute__((unused)) *const ignore_ctx)
@ -484,6 +499,8 @@ OnMsgReceived(tcps_sess_t *pSess, uchar *pRcv, int iLenMsg)
CHKiRet(blockStatsReporting(pSess));
} else if(!ustrcmp(cmdBuf, UCHAR_CONSTANT("awaitstatsreport"))) {
CHKiRet(awaitStatsReport(pszMsg, pSess));
} else if(!ustrcmp(cmdBuf, UCHAR_CONSTANT("enabledebug"))) {
CHKiRet(enableDebug(pSess));
} else {
dbgprintf("imdiag unkown command '%s'\n", cmdBuf);
CHKiRet(sendResponse(pSess, "unkown command '%s'\n", cmdBuf));

31
tests/diag.sh
View File

@ -199,13 +199,16 @@ function wait_startup_pid() {
error_exit 100
fi
i=0
start_timeout="$(date)"
while test ! -f $1.pid; do
$TESTTOOL_DIR/msleep 100 # wait 100 milliseconds
let "i++"
if test $i -gt $TB_TIMEOUT_STARTSTOP
then
ps -f
echo "ABORT! Timeout waiting on startup (pid file $1.pid)"
echo "Wait initiated $start_timeout, now $(date)"
ls -l $1.pid
ps -fp $(cat $1.pid)
error_exit 1
fi
done
@ -226,7 +229,7 @@ function wait_process_startup() {
if [ "$2" != "" ]; then
while test ! -f "$2"; do
$TESTTOOL_DIR/msleep 100 # wait 100 milliseconds
ps -p `cat $1.pid` &> /dev/null
ps -p $(cat $1.pid) &> /dev/null
if [ $? -ne 0 ]
then
echo "ABORT! pid in $1 no longer active during startup!"
@ -532,10 +535,10 @@ function wait_shutdown() {
else
terminated=0
fi
start_timeout="$(date)"
while [[ $terminated -eq 0 ]]; do
ps -p $out_pid &> /dev/null
if [[ $? != 0 ]]
then
if [[ $? != 0 ]]; then
terminated=1
fi
$TESTTOOL_DIR/msleep 100 # wait 100 milliseconds
@ -543,9 +546,18 @@ function wait_shutdown() {
if test $i -gt $TB_TIMEOUT_STARTSTOP
then
echo "ABORT! Timeout waiting on shutdown"
echo "Wait initiated $start_timeout, now $(date)"
ps -fp $out_pid
echo "Instance is possibly still running and may need"
echo "manual cleanup."
exit 1
echo "TRYING TO capture status via gdb from hanging process"
gdb ../tools/rsyslogd <<< "attach $out_pid
inf thr
thread apply all bt
quit"
echo "trying to kill -9 process"
kill -9 $out_pid
error_exit 1
fi
done
unset terminated
@ -1302,12 +1314,12 @@ case $1 in
'wait-pid-termination') # wait for the pid in pid $2 to terminate, abort on timeout
i=0
out_pid=$2
if [[ "x$out_pid" == "x" ]]
then
if [[ "x$out_pid" == "x" ]]; then
terminated=1
else
terminated=0
fi
start_timeout="$(date)"
while [[ $terminated -eq 0 ]]; do
ps -p $out_pid &> /dev/null
if [[ $? != 0 ]]
@ -1319,10 +1331,11 @@ case $1 in
if test $i -gt $TB_TIMEOUT_STARTSTOP
then
echo "ABORT! Timeout waiting on shutdown"
echo "on PID file $2"
echo "Wait initiated $start_timeout, now $(date)"
ps -fp $out_pid
echo "Instance is possibly still running and may need"
echo "manual cleanup."
exit 1
error_exit 1
fi
done
unset terminated