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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 17:20:00 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 17:20:00 +0000 |
commit | 8daa83a594a2e98f39d764422bfbdbc62c9efd44 (patch) | |
tree | 4099e8021376c7d8c05bdf8503093d80e9c7bad0 /ctdb/tests/INTEGRATION/database/basics.002.attach.sh | |
parent | Initial commit. (diff) | |
download | samba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.tar.xz samba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.zip |
Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-x | ctdb/tests/INTEGRATION/database/basics.002.attach.sh | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/ctdb/tests/INTEGRATION/database/basics.002.attach.sh b/ctdb/tests/INTEGRATION/database/basics.002.attach.sh new file mode 100755 index 0000000..6a5c812 --- /dev/null +++ b/ctdb/tests/INTEGRATION/database/basics.002.attach.sh @@ -0,0 +1,116 @@ +#!/usr/bin/env bash + +# Verify that databases are attached a node joins the cluster: +# 1. Shut down CTDB on one node +# 2. Attach test databases +# 3. Check that databases are attached on all up nodes +# 4. Start CTDB on the node where it is shut down +# 5. Verify that the test databases are attached on this node +# 6. Restart one of the nodes +# 7. Verify that the test databases are attached on this node + +. "${TEST_SCRIPTS_DIR}/integration.bash" + +set -e + +ctdb_test_init + +###################################################################### + +try_command_on_node 0 "$CTDB listnodes -X | wc -l" +numnodes="$out" +lastnode=$(( numnodes - 1 )) + +###################################################################### + +# Confirm that the database is attached with appropriate flags +check_db_once () +{ + local pnn="$1" + local db="$2" + + try_command_on_node "$pnn" $CTDB getdbmap + if grep -qF "name:${db}" "$outfile" >/dev/null ; then + return 0 + else + return 1 + fi +} + +check_db () +{ + local pnn="$1" + local db="$2" + local flag="$3" + + local flags + + echo "Waiting until database ${db} is attached on node ${pnn}" + wait_until 10 check_db_once "$pnn" "$db" + + flags=$(awk -v db="$db" '$2 == "name:" db {print $4}' "$outfile") + if [ "$flags" = "$flag" ]; then + echo "GOOD: db ${db} attached on node ${pnn} with flag $flag" + else + echo "BAD: db ${db} attached on node ${pnn} with wrong flag" + cat "$outfile" + exit 1 + fi +} + +###################################################################### + +testdb1="test_volatile.tdb" +testdb2="test_persistent.tdb" +testdb3="test_replicated.tdb" + +test_node="0" + +echo "Shutting down node $test_node" +ctdb_nodes_stop "$test_node" +sleep 1 +wait_until_node_has_status 1 recovered +try_command_on_node -v 1 $CTDB status + +echo "Create test databases" +try_command_on_node 1 $CTDB attach "$testdb1" +try_command_on_node 1 $CTDB attach "$testdb2" persistent +try_command_on_node 1 $CTDB attach "$testdb3" replicated + +echo +echo "Checking if database is attached with correct flags" +for node in $(seq 0 $lastnode) ; do + if [ $node -ne $test_node ] ; then + check_db $node $testdb1 "" + check_db $node $testdb2 PERSISTENT + check_db $node $testdb3 REPLICATED + fi +done + +###################################################################### + +echo +echo "Start node $test_node" +ctdb_nodes_start "$test_node" +sleep 1 +wait_until_ready + +echo +echo "Checking if database is attached with correct flags" +check_db $test_node $testdb1 "" +check_db $test_node $testdb2 PERSISTENT +check_db $test_node $testdb3 REPLICATED + +###################################################################### + +echo +echo "Restarting node $test_node" +ctdb_nodes_restart "$test_node" +sleep 1 +wait_until_ready + +echo +echo "Checking if database is attached with correct flags" +check_db $test_node $testdb1 "" +check_db $test_node $testdb2 PERSISTENT +check_db $test_node $testdb3 REPLICATED |