mariadb/mysql-test/include/rpl_stop_server.inc
Andrei Elkin a19cb3884f MDEV-23511 shutdown_server 10 times out, causing server kill at shutdown
Shutdown of mtr tests may be too impatient, esp on CI environment where
10 seconds of `arg` of `shutdown_server arg` may not be enough for the clean
shutdown to complete.

This is fixed to remove explicit non-zero timeout argument to
`shutdown_server` from all mtr tests. mysqltest computes 60 seconds default
value for the timeout for the argless `shutdown_server` command.
This policy is additionally ensured with a compile time assert.
2020-08-21 14:48:53 +03:00

63 lines
1.9 KiB
PHP

# ==== Purpose ====
#
# Stop the server given by $rpl_server_number.
#
# ==== Usage ====
#
# --let $rpl_server_number= N
# [--let $rpl_debug= 1]
# --source include/rpl_stop_server.inc
#
# Parameters:
#
# $rpl_server_number
# Number to identify the server that needs to reconnect. 1 is the
# master server, 2 the slave server, 3 the 3rd server, and so on.
# Cf. include/rpl_init.inc
#
# $rpl_debug
# See include/rpl_init.inc
#
# ==== See also ====
#
# rpl_start_server.inc
# rpl_restart_server.inc
# Can't use begin_include_file / end_include_file because they require
# executing on a server and the server will go down after this script.
if (!$_include_file_depth)
{
--echo include/rpl_stop_server.inc [server_number=$rpl_server_number]
}
--inc $_include_file_depth
--let $_rpl_stop_server_old_connection= $CURRENT_CONNECTION
if ($rpl_debug)
{
--echo $_include_file_indent con='$CURRENT_CONNECTION' warn='$ENABLED_WARNINGS' qlog='$ENABLED_QUERY_LOG' rlog='$ENABLED_RESULT_LOG' aborterr='$ENABLED_ABORT_ON_ERROR'
--echo $_include_file_indent==== BEGIN include/$include_filename ====
}
--let $rpl_connection_name= server_$rpl_server_number
--source include/rpl_connection.inc
# Write file to make mysql-test-run.pl expect the "crash", but don't start
# it until it's told to
--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.$rpl_server_number.expect
# Send shutdown to the connected server and give
# it 60 seconds (of mysqltest's default) to die before zapping it
shutdown_server;
--source include/wait_until_disconnected.inc
--let $rpl_connection_name= $_rpl_stop_server_old_connection
--source include/rpl_connection.inc
--dec $_include_file_depth
if ($rpl_debug)
{
--echo $_include_file_indent==== END include/rpl_stop_server.inc [server_number=$rpl_server_number] ====
--echo $_include_file_indent con='$CURRENT_CONNECTION' warn='$ENABLED_WARNINGS' qlog='$ENABLED_QUERY_LOG' rlog='$ENABLED_RESULT_LOG' aborterr='$ENABLED_ABORT_ON_ERROR'
}