connection node_2;
connection node_1;
connect node_1a, 127 .0 .0 .1 , root, , test, $NODE_MYPORT_1;
connect node_2a, 127 .0 .0 .1 , root, , test, $NODE_MYPORT_2;
connect node_3, 127 .0 .0 .1 , root, , test, $NODE_MYPORT_3;
connect node_3a, 127 .0 .0 .1 , root, , test, $NODE_MYPORT_3;
connection node_1;
connection node_2;
connection node_3;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
connection node_2;
SET SESSION wsrep_trx_fragment_size=1 ;
BEGIN;
INSERT INTO t1 VALUES (21 );
connection node_1;
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_streaming_log;
EXPECT_1
1
connection node_2;
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_streaming_log;
EXPECT_1
1
connection node_3;
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_streaming_log;
EXPECT_1
1
connection node_3a;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 1' ;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_1a;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_2a;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_2;
SET DEBUG_SYNC = 'wsrep_before_certification SIGNAL before_cert WAIT_FOR continue' ;
COMMIT;
connection node_2a;
SET DEBUG_SYNC = 'now WAIT_FOR before_cert' ;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 1' ;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
SET DEBUG_SYNC = 'now SIGNAL continue' ;
connection node_2;
ERROR HY000: Error while appending streaming replication fragment(provider status: Not connected to Primary Component)
connection node_2a;
SET DEBUG_SYNC = 'RESET' ;
connection node_1a;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_3a;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 0' ;
SET SESSION wsrep_sync_wait = 0 ;
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_streaming_log;
EXPECT_1
1
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_1a;
SET SESSION wsrep_sync_wait = 0 ;
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_streaming_log;
EXPECT_1
1
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_2a;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 0' ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_1a;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_3a;
SET SESSION wsrep_sync_wait = 0 ;
SET SESSION wsrep_sync_wait = DEFAULT;
connection node_1a;
SELECT COUNT(*) AS EXPECT_0 FROM mysql.wsrep_streaming_log;
EXPECT_0
0
connection node_2a;
SELECT COUNT(*) AS EXPECT_0 FROM mysql.wsrep_streaming_log;
EXPECT_0
0
connection node_3a;
SELECT COUNT(*) AS EXPECT_0 FROM mysql.wsrep_streaming_log;
EXPECT_0
0
connection node_1;
DROP TABLE t1;
Messung V0.5 in Prozent C=20 H=100 G=72
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-08)
¤
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