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In the first case, reconfiguration can longer happen in a monitor event, so this is no longer a problem. Drop it. Running a monitor event by hand no longer cancels the existing monitor event. Instead the hand-run event fails. So do this differently and just wait for a monitor event before continuing. Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com> Autobuild-User(master): Amitay Isaacs <amitay@samba.org> Autobuild-Date(master): Thu Feb 13 04:05:57 CET 2014 on sn-devel-104
106 lines
2.7 KiB
Bash
Executable File
106 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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test_info()
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{
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cat <<EOF
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Verify that the reconvery daemon handles unhosted IPs properly.
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EOF
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}
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. "${TEST_SCRIPTS_DIR}/integration.bash"
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ctdb_test_init "$@"
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set -e
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cluster_is_healthy
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# Reset configuration
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ctdb_restart_when_done
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select_test_node_and_ips
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echo "Running test against node $test_node and IP $test_ip"
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# Find the interface
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try_command_on_node $test_node "$CTDB ip -v -Y | awk -F: -v ip=$test_ip '\$2 == ip { print \$4 }'"
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iface="$out"
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if [ -z "$TEST_LOCAL_DAEMONS" ] ; then
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# Find the netmask
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try_command_on_node $test_node ip addr show to $test_ip
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mask="${out##*/}"
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mask="${mask%% *}"
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else
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mask="24"
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fi
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echo "$test_ip/$mask is on $iface"
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echo "Deleting IP $test_ip from all nodes"
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try_command_on_node -v $test_node $CTDB delip -n all $test_ip
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wait_until_ips_are_on_nodeglob '!' $test_node $test_ip
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try_command_on_node -v all $CTDB ip
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my_exit_hook ()
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{
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if [ -z "$TEST_LOCAL_DAEMONS" ] ; then
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onnode -q all $CTDB enablescript "10.interface"
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fi
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}
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ctdb_test_exit_hook_add my_exit_hook
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# This forces us to wait until the ipreallocated associated with the
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# delips is complete.
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try_command_on_node $test_node $CTDB sync
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# Wait for a monitor event. Then the next steps are unlikely to occur
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# in the middle of a monitor event and will have the expected effect.
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wait_for_monitor_event $test_node
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if [ -z "$TEST_LOCAL_DAEMONS" ] ; then
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# Stop monitor events from bringing up the link status of an interface
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try_command_on_node $test_node $CTDB disablescript 10.interface
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fi
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echo "Marking interface $iface down on node $test_node"
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try_command_on_node $test_node $CTDB setifacelink $iface down
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try_command_on_node $test_node $CTDB clearlog recoverd
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echo "Adding IP $test_ip to node $test_node"
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try_command_on_node $test_node $CTDB addip $test_ip/$mask $iface
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# Give the recovery daemon enough time to start doing IP verification
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sleep_for 15
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try_command_on_node $test_node $CTDB getlog recoverd
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msg="Public IP '$test_ip' is not assigned and we could serve it"
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if grep "$msg" <<<"$out" ; then
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echo "BAD: the recovery daemon noticed that the IP was unhosted"
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exit 1
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else
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echo "GOOD: the recovery daemon did not notice that the IP was unhosted"
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fi
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try_command_on_node $test_node $CTDB clearlog recoverd
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echo "Marking interface $iface up on node $test_node"
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try_command_on_node $test_node $CTDB setifacelink $iface up
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wait_until_ips_are_on_nodeglob $test_node $test_ip
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try_command_on_node -v $test_node $CTDB getlog recoverd
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if grep "$msg" <<<"$out" ; then
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echo "GOOD: the recovery daemon noticed that the IP was unhosted"
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else
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echo "BAD: the recovery daemon did not notice that the IP was unhosted"
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exit 1
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fi
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