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samba-mirror/ctdb/tests/INTEGRATION/database/transaction.010.loop_recovery.sh
Martin Schwenke 8b24cae630 ctdb-tests: Update preamble for INTEGRATION tests
* Use "#!/usr/bin/env bash" for improved portability

* Drop test_info() definition and replace it with a comment

  The use of test_info() is pointless.

* Drop call to cluster_is_healthy()

  This is a holdover from when the previous test would restart daemons
  to get things ready for a test.  There was also a bug where going
  into recovery during the restart would sometimes cause the cluster
  to become unhealthy.  If we really need something like this then we
  can add it to ctdb_test_init().

* Make order of preamble consistent

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2020-07-22 07:53:35 +00:00

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#!/usr/bin/env bash
# Verify that the transaction_loop test succeeds with recoveries for
# replicated databases
. "${TEST_SCRIPTS_DIR}/integration.bash"
set -e
ctdb_test_init
recovery_loop()
{
local COUNT=1
while true ; do
echo Recovery $COUNT
try_command_on_node 0 $CTDB recover
sleep 2
COUNT=$((COUNT + 1))
done
}
recovery_loop_start()
{
recovery_loop >/dev/null &
RECLOOP_PID=$!
ctdb_test_exit_hook_add "kill $RECLOOP_PID >/dev/null 2>&1"
}
TESTDB="replicated_trans.tdb"
try_command_on_node 0 "$CTDB attach $TESTDB replicated"
try_command_on_node 0 "$CTDB wipedb $TESTDB"
try_command_on_node 0 "$CTDB listnodes | wc -l"
num_nodes="$out"
if [ -z "$CTDB_TEST_TIMELIMIT" ] ; then
CTDB_TEST_TIMELIMIT=30
fi
t="$CTDB_TEST_WRAPPER $VALGRIND transaction_loop \
-n ${num_nodes} -t ${CTDB_TEST_TIMELIMIT} \
-D ${TESTDB} -T replicated -k testkey"
echo "Starting recovery loop"
recovery_loop_start
echo "Running transaction_loop on all $num_nodes nodes."
try_command_on_node -v -p all "$t"