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Merge pull request #1147 from tempesta-tech/sysprg/MDEV-18426

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MDEV-18426: Most of the mtr tests in the galera_3nodes suite fail
This commit is contained in:
Jan Lindström 2019-01-31 19:52:11 +02:00 • committed by GitHub
commit 14a58cea59
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15 changed files with 112 additions and 13 deletions
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2
mysql-test/suite/galera/include/galera_resume.inc → mysql-test/include/galera_resume.inc
View file

@ -3,7 +3,7 @@
my $pid_filename = $ENV{'_SUSPEND_NODE_PIDFILE'};
my $mysqld_pid = `cat $pid_filename`;
chomp($mysqld_pid);
system("kill -18 $mysqld_pid");
system("kill -SIGCONT $mysqld_pid");
exit(0);
EOF

2
mysql-test/suite/galera_3nodes/include/galera_suspend.inc → mysql-test/include/galera_suspend.inc
View file

@ -9,6 +9,6 @@
my $pid_filename = $ENV{'_SUSPEND_NODE_PIDFILE'};
my $mysqld_pid = `cat $pid_filename`;
chomp($mysqld_pid);
system("kill -19 $mysqld_pid");
system("kill -SIGSTOP $mysqld_pid");
exit(0);
EOF

1
mysql-test/include/mtr_check.sql
View file

@ -35,6 +35,7 @@ BEGIN
AND variable_name != 'INNODB_BUFFER_POOL_LOAD_AT_STARTUP'
AND variable_name not like 'GTID%POS'
AND variable_name != 'GTID_BINLOG_STATE'
AND variable_name != 'AUTO_INCREMENT_INCREMENT'
ORDER BY variable_name;
-- Dump all databases, there should be none

6
mysql-test/suite/galera_3nodes/r/galera_evs_suspect_timeout.result
View file

@ -1,12 +1,17 @@
connection node_1;
SET GLOBAL wsrep_provider_options = 'evs.inactive_timeout=PT100M; evs.suspect_timeout=PT1S';
connection node_2;
SET GLOBAL wsrep_provider_options = 'evs.inactive_timeout=PT100M; evs.suspect_timeout=PT1S';
connection node_3;
Suspending node ...
connection node_1;
SET SESSION wsrep_sync_wait = 0;
SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
VARIABLE_VALUE = 2
1
CREATE TABLE t1 (f1 INTEGER);
INSERT INTO t1 VALUES (1);
connection node_2;
SET SESSION wsrep_sync_wait = 0;
SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
VARIABLE_VALUE = 2
@ -17,4 +22,5 @@ COUNT(*) = 1
1
DROP TABLE t1;
Resuming node ...
connection node_3;
CALL mtr.add_suppression("WSREP: gcs_caused() returned -1 \\(Operation not permitted\\)");

8
mysql-test/suite/galera_3nodes/r/galera_garbd.result
View file

@ -1,17 +1,25 @@
Killing node #3 to free ports for garbd ...
connection node_1;
Starting garbd ...
CREATE TABLE t1 (f1 INTEGER);
INSERT INTO t1 VALUES (1);
connection node_2;
SELECT COUNT(*) = 1 FROM t1;
COUNT(*) = 1
1
Killing garbd ...
connection node_1;
INSERT INTO t1 VALUES (2);
connection node_2;
SELECT COUNT(*) = 2 FROM t1;
COUNT(*) = 2
1
DROP TABLE t1;
Restarting node #3 to satisfy MTR's end-of-test checks
connection node_3;
connection node_1;
CALL mtr.add_suppression("WSREP: Protocol violation\. JOIN message sender 1\.0 \(.*\) is not in state transfer \(SYNCED\)");
connection node_2;
CALL mtr.add_suppression("WSREP: Protocol violation\. JOIN message sender 1\.0 \(.*\) is not in state transfer \(SYNCED\)");
connection node_3;
CALL mtr.add_suppression("WSREP: Protocol violation\. JOIN message sender 1\.0 \(.*\) is not in state transfer \(SYNCED\)");

1
mysql-test/suite/galera_3nodes/r/galera_ist_gcache_rollover.result
View file

@ -1,6 +1,7 @@
connection node_1;
connection node_2;
connection node_3;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
INSERT INTO t1 VALUES (01), (02), (03), (04), (05);
connection node_2;

11
mysql-test/suite/galera_3nodes/r/galera_pc_bootstrap.result
View file

@ -1,8 +1,13 @@
CREATE TABLE t1 (f1 INTEGER);
connection node_1;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connection node_2;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3;
connection node_3;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
SET SESSION wsrep_sync_wait = 0;
connection node_2;
SET GLOBAL wsrep_provider_options = 'pc.bootstrap=1';
SHOW STATUS LIKE 'wsrep_cluster_size';
Variable_name Value
@ -11,15 +16,21 @@ SHOW STATUS LIKE 'wsrep_cluster_status';
Variable_name Value
wsrep_cluster_status Primary
INSERT INTO t1 VALUES (1);
connection node_2;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_1;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_3;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_1;
SELECT COUNT(*) FROM t1;
COUNT(*)
1
connection node_2;
SELECT COUNT(*) FROM t1;
COUNT(*)
1
connection node_3;
SELECT COUNT(*) FROM t1;
COUNT(*)
1

13
mysql-test/suite/galera_3nodes/r/galera_pc_weight.result
View file

@ -1,9 +1,11 @@
connection node_1;
SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_weight';
VARIABLE_VALUE = 3
SET GLOBAL wsrep_provider_options = 'pc.weight=3';
SELECT VARIABLE_VALUE = 5 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_weight';
VARIABLE_VALUE = 5
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connection node_2;
SET SESSION wsrep_sync_wait=0;
SET SESSION wsrep_on=OFF;
SET SESSION wsrep_on=ON;
@ -27,6 +29,7 @@ wsrep_local_state 0
SHOW STATUS LIKE 'wsrep_local_state_comment';
Variable_name Value
wsrep_local_state_comment Initialized
connection node_3;
SET SESSION wsrep_sync_wait=0;
SET SESSION wsrep_on=OFF;
SET SESSION wsrep_on=ON;
@ -50,6 +53,7 @@ wsrep_local_state 0
SHOW STATUS LIKE 'wsrep_local_state_comment';
Variable_name Value
wsrep_local_state_comment Initialized
connection node_1;
SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_weight';
VARIABLE_VALUE = 3
SELECT VARIABLE_VALUE = 'Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
@ -70,7 +74,11 @@ VARIABLE_VALUE = 'Synced'
SET GLOBAL wsrep_provider_options = 'pc.weight=1';
SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_weight';
VARIABLE_VALUE = 1
connection node_1;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_2;
connection node_3;
connection node_1;
SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
VARIABLE_VALUE = 3
1
@ -91,6 +99,7 @@ VARIABLE_VALUE = 4
SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE = 'Synced'
1
connection node_2;
SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
VARIABLE_VALUE = 3
1
@ -111,6 +120,7 @@ VARIABLE_VALUE = 4
SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE = 'Synced'
1
connection node_3;
SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
VARIABLE_VALUE = 3
1
@ -131,12 +141,15 @@ VARIABLE_VALUE = 4
SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE = 'Synced'
1
connection node_1;
SET GLOBAL wsrep_provider_options = 'pc.weight=1';
CALL mtr.add_suppression('WSREP: gcs_caused\\(\\) returned -1');
connection node_2;
CALL mtr.add_suppression('overriding reported weight for');
CALL mtr.add_suppression('SYNC message from member');
CALL mtr.add_suppression('user message in state LEAVING');
CALL mtr.add_suppression('sending install message failed: (Transport endpoint is not connected|Socket is not connected)');
connection node_3;
CALL mtr.add_suppression('WSREP: user message in state LEAVING');
CALL mtr.add_suppression('sending install message failed: (Transport endpoint is not connected|Socket is not connected)');
CALL mtr.add_suppression('overriding reported weight for');

27
mysql-test/suite/galera_3nodes/r/galera_safe_to_bootstrap.result
View file

@ -1,22 +1,49 @@
connection node_1;
connection node_2;
connection node_3;
connection node_1;
CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
connection node_2;
connection node_1;
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
connection node_3;
connection node_1;
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 1']
connection node_2;
connection node_1;
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
include/assert_grep.inc [grastate.dat does not have 'safe_to_bootstrap: 0']
connection node_2;
connection node_1;
SET SESSION wsrep_on = OFF;
Killing server ...
safe_to_bootstrap: 1
safe_to_bootstrap: 0
safe_to_bootstrap: 0
connection node_1;
connection node_2;
connection node_3;
connection node_2;
CALL mtr.add_suppression("WSREP: no nodes coming from prim view, prim not possible");
CALL mtr.add_suppression("WSREP: It may not be safe to bootstrap the cluster from this node");
CALL mtr.add_suppression("WSREP: wsrep::connect(.*) failed: 7");
CALL mtr.add_suppression("Aborting");
CALL mtr.add_suppression("WSREP: moving position backwards: [0-9]+ -> 0");
CALL mtr.add_suppression("Failed to prepare for incremental state transfer");
connection node_3;
CALL mtr.add_suppression("WSREP: no nodes coming from prim view, prim not possible");
CALL mtr.add_suppression("WSREP: It may not be safe to bootstrap the cluster from this node");
CALL mtr.add_suppression("WSREP: wsrep::connect(.*) failed: 7");
CALL mtr.add_suppression("Aborting");
CALL mtr.add_suppression("WSREP: moving position backwards: [0-9]+ -> 0");
CALL mtr.add_suppression("Failed to prepare for incremental state transfer");
SHOW CREATE TABLE t1;
Table Create Table

5
mysql-test/suite/galera_3nodes/r/galera_var_dirty_reads2.result
View file

@ -1,6 +1,9 @@
CREATE TABLE t1 (f1 INTEGER);
INSERT INTO t1 VALUES (1);
connection node_2;
SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
connection node_1;
connection node_2;
SET SESSION wsrep_sync_wait = 0;
SET SESSION wsrep_dirty_reads = 1;
SELECT f1 FROM t1;
@ -45,4 +48,6 @@ SELECT COUNT(*) > 0 FROM INFORMATION_SCHEMA.PROCESSLIST;
COUNT(*) > 0
1
SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
connection node_1;
connection node_2;
DROP TABLE t1;

2
mysql-test/suite/galera_3nodes/t/galera_evs_suspect_timeout.test
View file

@ -56,8 +56,8 @@ DROP TABLE t1;
# Reconnect node #3 so that MTR's end-of-test checks can run
--connection node_3
--source include/galera_resume.inc
--connection node_3
--source include/wait_until_connected_again.inc
CALL mtr.add_suppression("WSREP: gcs_caused() returned -1 \\(Operation not permitted\\)");

8
mysql-test/suite/galera_3nodes/t/galera_garbd.test
View file

@ -11,6 +11,8 @@
--let $galera_connection_name = node_3
--let $galera_server_number = 3
--source include/galera_connect.inc
--let $gp3 = `SELECT SUBSTR(@@wsrep_provider_options, LOCATE('base_port =', @@wsrep_provider_options) + LENGTH('base_port = '))`
--let $galera_port_3 = `SELECT SUBSTR('$gp3', 1, LOCATE(';', '$gp3') - 1)`
--source include/shutdown_mysqld.inc
--connection node_1
@ -18,7 +20,9 @@
--source include/wait_condition.inc
--echo Starting garbd ...
--exec `dirname $WSREP_PROVIDER`/garb/garbd --address "gcomm://127.0.0.1:$NODE_GALERAPORT_1" --group my_wsrep_cluster --options 'base_port=$NODE_GALERAPORT_3' > $MYSQL_TMP_DIR/garbd.log 2>&1 &
--let $gp1 = `SELECT SUBSTR(@@wsrep_provider_options, LOCATE('base_port =', @@wsrep_provider_options) + LENGTH('base_port = '))`
--let $galera_port_1 = `SELECT SUBSTR('$gp1', 1, LOCATE(';', '$gp1') - 1)`
--exec `dirname $WSREP_PROVIDER`/../../bin/garb/garbd --address "gcomm://127.0.0.1:$galera_port_1" --group my_wsrep_cluster --options 'base_port=$galera_port_3' > $MYSQL_TMP_DIR/garbd.log 2>&1 &
--sleep 5
@ -32,7 +36,7 @@ INSERT INTO t1 VALUES (1);
SELECT COUNT(*) = 1 FROM t1;
--echo Killing garbd ...
--exec pkill --oldest --full garbd.*$NODE_GALERAPORT_3
--exec pkill --oldest --full garbd.*$galera_port_3
--sleep 5

6
mysql-test/suite/galera_3nodes/t/galera_ist_gcache_rollover.cnf
View file

@ -1,11 +1,11 @@
!include ../galera_3nodes.cnf
[mysqld.1]
wsrep_provider_options='base_port=@mysqld.1.#galera_port;pc.ignore_sb=true;gcache.size=1M'
wsrep_provider_options='repl.causal_read_timeout=PT90S;base_port=@mysqld.1.#galera_port;evs.suspect_timeout=PT10S;evs.inactive_timeout=PT30S;evs.install_timeout=PT15S;pc.ignore_sb=true;gcache.size=1M'
[mysqld.2]
wsrep_provider_options='base_port=@mysqld.2.#galera_port;pc.ignore_sb=true;gcache.size=1M'
wsrep_provider_options='repl.causal_read_timeout=PT90S;base_port=@mysqld.2.#galera_port;evs.suspect_timeout=PT10S;evs.inactive_timeout=PT30S;evs.install_timeout=PT15S;pc.ignore_sb=true;gcache.size=1M'
[mysqld.3]
wsrep_provider_options='base_port=@mysqld.3.#galera_port;pc.ignore_sb=true;gcache.size=1M'
wsrep_provider_options='repl.causal_read_timeout=PT90S;base_port=@mysqld.3.#galera_port;evs.suspect_timeout=PT10S;evs.inactive_timeout=PT30S;evs.install_timeout=PT15S;pc.ignore_sb=true;gcache.size=1M'

1
mysql-test/suite/galera_3nodes/t/galera_ist_gcache_rollover.test
View file

@ -23,6 +23,7 @@
--let $node_3=node_3
--source ../galera/include/auto_increment_offset_save.inc
--connection node_1
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
INSERT INTO t1 VALUES (01), (02), (03), (04), (05);

32
mysql-test/suite/galera_3nodes/t/galera_safe_to_bootstrap.test
View file

@ -1,8 +1,19 @@
#
# Test the safe_to_bootstrap in grastate.dat
#
--source include/galera_cluster.inc
--let $galera_connection_name = node_3
--let $galera_server_number = 3
--source include/galera_connect.inc
# Save original auto_increment_offset values.
--let $node_1=node_1
--let $node_2=node_2
--let $node_3=node_3
--source ../galera/include/auto_increment_offset_save.inc
--connection node_1
CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
#
@ -47,8 +58,6 @@ CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
#
# Shut down one more node
#
--connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
--connection node_3
--source include/shutdown_mysqld.inc
@ -129,9 +138,9 @@ SET SESSION wsrep_on = OFF;
#
--error 1
--exec $MYSQLD --defaults-group-suffix=.2 --defaults-file=$MYSQLTEST_VARDIR/my.cnf --wsrep-new-cluster | grep 'This node is not safe to bootstrap the cluster'
--exec $MYSQLD --defaults-group-suffix=.2 --defaults-file=$MYSQLTEST_VARDIR/my.cnf --wsrep-new-cluster --wsrep-cluster-address='gcomm://' | grep 'This node is not safe to bootstrap the cluster'
--error 1
--exec $MYSQLD --defaults-group-suffix=.3 --defaults-file=$MYSQLTEST_VARDIR/my.cnf --wsrep-new-cluster | grep 'This node is not safe to bootstrap the cluster'
--exec $MYSQLD --defaults-group-suffix=.3 --defaults-file=$MYSQLTEST_VARDIR/my.cnf --wsrep-new-cluster --wsrep-cluster-address='gcomm://' | grep 'This node is not safe to bootstrap the cluster'
#
# Attempt to bootstrap starting from node #1, should succeed
@ -154,10 +163,23 @@ SET SESSION wsrep_on = OFF;
--source include/wait_condition.inc
--connection node_2
CALL mtr.add_suppression("WSREP: no nodes coming from prim view, prim not possible");
CALL mtr.add_suppression("WSREP: It may not be safe to bootstrap the cluster from this node");
CALL mtr.add_suppression("WSREP: wsrep::connect(.*) failed: 7");
CALL mtr.add_suppression("Aborting");
CALL mtr.add_suppression("WSREP: moving position backwards: [0-9]+ -> 0");
CALL mtr.add_suppression("Failed to prepare for incremental state transfer");
--connection node_3
CALL mtr.add_suppression("WSREP: no nodes coming from prim view, prim not possible");
CALL mtr.add_suppression("WSREP: It may not be safe to bootstrap the cluster from this node");
CALL mtr.add_suppression("WSREP: wsrep::connect(.*) failed: 7");
CALL mtr.add_suppression("Aborting");
CALL mtr.add_suppression("WSREP: moving position backwards: [0-9]+ -> 0");
CALL mtr.add_suppression("Failed to prepare for incremental state transfer");
SHOW CREATE TABLE t1;
DROP TABLE t1;
# Restore original auto_increment_offset values.
--source ../galera/include/auto_increment_offset_restore.inc