diff options
Diffstat (limited to 'mysql-test/suite/im/t/kill_n_check.sh')
-rwxr-xr-x | mysql-test/suite/im/t/kill_n_check.sh | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/mysql-test/suite/im/t/kill_n_check.sh b/mysql-test/suite/im/t/kill_n_check.sh deleted file mode 100755 index 6f2a0825dcd..00000000000 --- a/mysql-test/suite/im/t/kill_n_check.sh +++ /dev/null @@ -1,147 +0,0 @@ -#!/bin/sh - -########################################################################### - -# NOTE: this script returns 0 (success) even in case of failure (except for -# usage-error). This is because this script is executed under -# mysql-test-run[.pl] and it's better to examine particular problem in log -# file, than just having said that the test case has failed. - -########################################################################### - -basename=`basename "$0"` -dirname=`dirname "$0"` - -########################################################################### - -. "$dirname/utils.sh" - -########################################################################### - -check_restart() -{ - if [ ! -r "$pid_path" ]; then - log_debug "No '$pid_path' found." - user_msg='the process was killed' - return 1 - fi - - new_pid=`cat "$pid_path" 2>/dev/null` - err_code=$? - - log_debug "err_code: $err_code; original_pid: $original_pid; new_pid: $new_pid." - - if [ $err_code -eq 0 -a "$original_pid" = "$new_pid" ]; then - log_debug "The process was not restarted." - user_msg='the process was not restarted' - return 1 - fi - - log_debug "The process was restarted." - user_msg='the process was restarted' - return 0 -} - -########################################################################### - -if [ $# -ne 4 ]; then - echo "Usage: $basename <pid file path> killed|restarted <timeout> <test id>" - exit 1 -fi - -pid_path="$1" -expected_result="$2" -total_timeout="$3" -test_id="$4" -log_file="$MYSQLTEST_VARDIR/log/$test_id.script.log" - -log_debug "-- $basename: starting --" -log_debug "pid_path: '$pid_path'" -log_debug "expected_result: '$expected_result'" -log_debug "total_timeout: '$total_timeout'" -log_debug "test_id: '$test_id'" -log_debug "log_file: '$log_file'" - -########################################################################### - -if [ "$expected_result" != 'killed' -a \ - "$expected_result" != 'restarted' ]; then - log_error "Invalid second argument ($expected_result): 'killed' or 'restarted' expected." - quit 0 -fi - -if [ -z "$pid_path" ]; then - log_error "Invalid PID path ($pid_path)." - quit 0 -fi - -if [ ! -r "$pid_path" ]; then - log_error "PID file ($pid_path) does not exist." - quit 0 -fi - -if [ -z "$total_timeout" ]; then - log_error "Timeout is not specified." - quit 0 -fi - -########################################################################### - -original_pid=`cat "$pid_path"` -log_debug "original_pid: $original_pid." - -log_info "Killing the process..." - -kill -9 $original_pid - -########################################################################### - -log_info "Waiting..." - -if [ "$expected_result" = "restarted" ]; then - - # Wait for the process to restart. - - cur_attempt=1 - - while true; do - - log_debug "cur_attempt: $cur_attempt." - - if check_restart; then - log_info "Success: $user_msg." - quit 0 - fi - - [ $cur_attempt -ge $total_timeout ] && break - - log_debug "Sleeping for 1 second..." - sleep 1 - - cur_attempt=`expr $cur_attempt + 1` - - done - - log_error "$user_msg." - quit 0 - -else # $expected_result == killed - - # Here we have to sleep for some long time to ensure that the process will - # not be restarted. - - log_debug "Sleeping for $total_timeout seconds..." - sleep $total_timeout - - new_pid=`cat "$pid_path" 2>/dev/null` - log_debug "new_pid: $new_pid." - - if [ "$new_pid" -a "$new_pid" -ne "$original_pid" ]; then - log_error "The process was restarted." - else - log_info "Success: the process was killed." - fi - - quit 0 - -fi |