1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
##
## Restarts a single NDB data node
##
## Parameters:
## $ndb_node_id - The node to be restarted
## $waiter_timeout_start - How long wo tait for a single node to start, default 120 seconds
## $waiter_timeout_stop - How long to wait for a single node to stop, default 60 seconds
##
# Default values
if (`SELECT LENGTH('$waiter_timeout_start') = 0`) {
let $waiter_timeout_start= 120;
}
if (`SELECT LENGTH('$waiter_timeout_stop') = 0`) {
let $waiter_timeout_stop= 60;
}
--echo # Restarting node $ndb_node_id, timeouts: start: $waiter_timeout_start seconds, stop: $waiter_timeout_stop seconds:
--append_file $NDB_TOOLS_OUTPUT
# Restarting random node, stopping part:
EOF
--exec $NDB_MGM -e "show" >> $NDB_TOOLS_OUTPUT
--exec $NDB_MGM -e "$ndb_node_id restart -n" >> $NDB_TOOLS_OUTPUT
--exec $NDB_WAITER --wait-nodes=$ndb_node_id --not-started --timeout=$waiter_timeout_stop >> $NDB_TOOLS_OUTPUT
--append_file $NDB_TOOLS_OUTPUT
# Restarting random node, starting part:
EOF
--exec $NDB_MGM -e "show" >> $NDB_TOOLS_OUTPUT
--exec $NDB_MGM -e "$ndb_node_id start" >> $NDB_TOOLS_OUTPUT
--exec $NDB_WAITER --timeout=$waiter_timeout_start >> $NDB_TOOLS_OUTPUT
--exec $NDB_MGM -e "show" >> $NDB_TOOLS_OUTPUT
|
