'NetworkServerControl shutdown' does not complete on master server after
'failover'.
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Key: DERBY-3394
URL: https://issues.apache.org/jira/browse/DERBY-3394
Project: Derby
Issue Type: Bug
Components: Replication
Affects Versions: 10.4.0.0
Environment: svn r618655 + derby-3361-1b.diff
Reporter: Ole Solberg
Master and slave servers startet.
Copy db from master to slave:
Master:
CONNECT 'jdbc:derby://urd11:8888/test';
call syscs_util.syscs_freeze_database();
In slave db directory:
scp -r urd11:/export/home/tmp/os136789/Replication_common_Trunk/master/test ./
Master:
CONNECT 'jdbc:derby://urd11:8888/test';
call syscs_util.syscs_unfreeze_database(); -- Should be done by startMaster....
Slave:
CONNECT
'jdbc:derby://urd12:9999/test;startSlave=true;slaveHost=urd12;slavePort=8989';
ERROR XRE08: DERBY SQL error: SQLCODE: -1, SQLSTATE: XRE08, SQLERRMC:
Replication slave mode started successfully for database 'test'. Connection
refused because the database is in replication slave mode.
Master:
CONNECT
'jdbc:derby://urd11:8888/test;startMaster=true;slaveHost=urd12;slavePort=8989';
(OK.)
Run "insert and select test" on master db. OK.
Master:
CONNECT 'jdbc:derby://urd11:8888/test;failover=true';
ERROR XRE20: DERBY SQL error: SQLCODE: -1, SQLSTATE: XRE20, SQLERRMC: Failover
performed successfully for database 'test', the database has been shutdown.
(OK.)
Slave derby.log:
Failover perfomed successfully for database 'test'.
Master derby.log:
2008-02-06 12:17:10.602 GMT Thread[DRDAConnThread_2,5,main] (DATABASE = test),
(DRDAID = {5}), Failover performed successfully for database 'test', the
database has been shutdown.
Connections to master db are ok:
[EMAIL PROTECTED]:common_Trunk] java org.apache.derby.tools.ij
ij version 10.4
ij> DRIVER 'org.apache.derby.jdbc.ClientDriver';
ij> CONNECT 'jdbc:derby://urd11:8888/test';
ij> select * from t;
K |S
--------------------------------------------------------------------------------------------------------------------------------------------
1 |1111111
.
600 |600
21 rows selected
Master derby.log: no change....
On master host: attempted shutdown is not completed.
<=====================================
.NetworkServerControl shutdown
Apache Derby Network Server - 10.4.0.0 alpha - (618655M) shutdown at 2008-02-06
12:19:21.586 GMT
But the server is still running:
[EMAIL PROTECTED]:master] ps auxwww | grep drda
os136789 12797 0.4 2.7 192872 28652 pts/0 Sl 13:12 0:02 java -cp
/home/os136789/Replication/common_Trunk/trunk/jars/insane/derbynet.jar
org.apache.derby.drda.NetworkServerControl start -h 0.0.0.0 -p 8888
-noSecurityManager
Master derby.log: no change....
Connections to the db now are refused:
CONNECT 'jdbc:derby://urd11:8888/test';
ERROR 08001: java.net.ConnectException : Error connecting to server urd11 on
port 8888 with message Connection refused.
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