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-rwxr-xr-xctdb/tests/INTEGRATION/database/vacuum.001.fast.sh159
1 files changed, 159 insertions, 0 deletions
diff --git a/ctdb/tests/INTEGRATION/database/vacuum.001.fast.sh b/ctdb/tests/INTEGRATION/database/vacuum.001.fast.sh
new file mode 100755
index 0000000..27a2225
--- /dev/null
+++ b/ctdb/tests/INTEGRATION/database/vacuum.001.fast.sh
@@ -0,0 +1,159 @@
+#!/usr/bin/env bash
+
+# Ensure that vacuuming deletes records on all nodes
+
+. "${TEST_SCRIPTS_DIR}/integration.bash"
+
+set -e
+
+ctdb_test_init
+
+vacuum_test ()
+{
+ local db="$1"
+ local num_records="$2"
+ local delete_from_lmaster="${3:-false}"
+
+ local t
+ if "$delete_from_lmaster" ; then
+ t="lmaster"
+ else
+ t="non-lmaster"
+ fi
+
+ echo
+ echo '............................................................'
+ printf 'Creating %d record(s)\n' "$num_records"
+ printf 'Testing vacuuming of 1 record deleted from %s\n' "$t"
+ echo '............................................................'
+
+ echo
+ echo "Stall vacuuming on all nodes"
+ ctdb_onnode -p all "setvar VacuumInterval 99999"
+
+ echo
+ echo "Getting list of nodes..."
+ local all_pnns
+ ctdb_get_all_pnns
+
+ local first
+ first=$(echo "$all_pnns" | sed -n -e '1p')
+
+ echo
+ echo "Create/wipe test database ${db}"
+ ctdb_onnode "$first" "attach ${db}"
+ ctdb_onnode "$first" "wipedb ${db}"
+
+ echo
+ echo "Write ${num_records} records to ${db}"
+ local i
+ for i in $(seq 1 "$num_records") ; do
+ ctdb_onnode "$first" "writekey ${db} test${i} value${i}"
+ done
+
+ echo
+ echo "Migrate record(s) to all nodes"
+ for i in $(seq 1 "$num_records") ; do
+ ctdb_onnode all "readkey ${db} test${i}"
+ done
+
+ echo
+ echo "Confirm that all nodes have all the records"
+ check_cattdb_num_records "$db" "$num_records" "$all_pnns"
+
+ local key="test1"
+ echo
+ echo "Delete key ${key}"
+
+ echo " Find lmaster for key \"${key}\""
+ testprog_onnode "$first" "ctdb-db-test get-lmaster ${key}"
+ # out is set above
+ # shellcheck disable=SC2154
+ lmaster="$out"
+ echo " lmaster=${lmaster}"
+
+ if "$delete_from_lmaster" ; then
+ echo " Delete key ${key} on lmaster node ${lmaster}"
+ dnode="$lmaster"
+ else
+ for i in $all_pnns ; do
+ if [ "$i" != "$lmaster" ] ; then
+ dnode="$i"
+ break
+ fi
+ done
+ echo " Delete key ${key} on non-lmaster node ${dnode}"
+ fi
+ ctdb_onnode "$dnode" "deletekey ${db} ${key}"
+
+ echo
+ vacuum_confirm_key_empty_dmaster "$dnode" "$db" "$key"
+
+ echo
+ echo "Confirm all records still exist on all nodes"
+ check_cattdb_num_records "$db" "$num_records" "$all_pnns"
+
+ if ! "$delete_from_lmaster" ; then
+ # Ask the lmaster to fetch the deleted record
+ echo
+ echo "Vacuum on non-lmaster node ${dnode}"
+ testprog_onnode "$dnode" "ctdb-db-test vacuum ${db}"
+
+ echo
+ vacuum_confirm_key_empty_dmaster "$dnode" "$db" "$key"
+
+ # Fetch the record and put it in the delete queue in
+ # the main daemon for processing in next vacuuming run
+ # on the lmaster
+ echo
+ echo "Vacuum on lmaster node ${lmaster}"
+ testprog_onnode "$lmaster" "ctdb-db-test vacuum ${db}"
+
+ echo
+ echo "Confirm all records still exist on all node nodes"
+ check_cattdb_num_records "$db" "$num_records" "$all_pnns"
+
+ echo
+ vacuum_confirm_key_empty_dmaster "$lmaster" "$db" "$key"
+ fi
+
+ echo
+ # In the delete-from-lmaster case, the record is already in
+ # the lmaster's delete-queue so only a single run is needed
+ echo "Vacuum on lmaster node ${lmaster}"
+ testprog_onnode "$lmaster" "ctdb-db-test vacuum ${db}"
+
+ echo
+ echo "Confirm a record has been deleted on all nodes"
+ local n=$((num_records - 1))
+ check_cattdb_num_records "$db" "$n" "$all_pnns"
+
+ echo
+ echo "Confirm all other records still exist with expected values"
+ local i
+ for i in $(seq 1 "$num_records") ; do
+ local k="test${i}"
+ local v="value${i}"
+
+ if [ "$k" = "$key" ] ; then
+ continue
+ fi
+
+ db_confirm_key_has_value "$first" "$db" "$k" "$v"
+ done
+ echo "GOOD"
+}
+
+testdb="vacuum_test.tdb"
+
+# 1 record, delete from non-lmaster
+vacuum_test "$testdb" 1 false
+
+# 10 records, delete from non-lmaster
+vacuum_test "$testdb" 10 false
+
+# 1 record, delete from lmaster
+vacuum_test "$testdb" 1 true
+
+# 10 records, delete from lmaster
+vacuum_test "$testdb" 10 true