Documents tagged with "HA"

Your Query returned 7 results

• Join between multiple Shard [1]

  Hi, I might miss this out when skimming tru the docs. How do we run query (join) accross multiple shard? if I had few tables in the join that is sharded and they are shard base on different columns, how will the performance like? any best practices or things to avoids?

  http://www.cubrid.org/questions/617483

• Strange behavior in HA mode [3]

  Hi! I setup a ha cluster with master+slave following this tutorial: http://www.cubrid.org/manual/843/en/CUBRID%20HA. I called my nodes : cubrid and cubrid2. All nodes have this in cubrid.conf: [@demodb] ha_mode=on force_remove_log_archives=no log_max_archives=100 cubrid_ha.co...

  http://www.cubrid.org/questions/541665

• cubrid shard start: fail: failed to connect database [1]

  sh> cubrid shard start@ cubrid shard startfailed to connect database. [shard] please check your $CUBRID/conf/shard.conf or database status. [%shard] SHARD_DB_NAME = shard1 SHARD_DB_USER = shard ++ cubrid shard start: fail My shard_connection.txt : # cubrid 0 shar...

  http://www.cubrid.org/questions/507666

• "ha_node_list": Unknown system parameter or bad value. [3]

  I'am trying to configure HA with CentOS5/CUBRID 9.0 Beta. All configs are filled according to manual, but both servers print error on start: Time: 10/30/12 02:33:30.825 - ERROR *** file ../src/executables/master_heartbeat.c, line 3164 ERROR CODE = -839 Tran = -1, EID = ...

  http://www.cubrid.org/questions/472808

• How to find out the Charset CUBRID uses ? [1]

  Hello, I want to find out the charset used in CUBRID using SQL. In MySQL it is possible to perform this operation by running "SHOW VARIABLES LIKE 'character_set%'". Is there anything similar for CUBRID ? Best regards, Ovidiu

  http://www.cubrid.org/questions/431786

• Does Cubrid support Master:Master replication [2]

  In my use case I require every node to be a master node, accept reads and writes is this possible with cubrid? As it says on http://www.cubrid.org/key_features "Reduced hardware costs with the configuration of multiple master database nodes and one or more slave database nodes." ...

  http://www.cubrid.org/questions/414266

• Multiple CUBRID Instances [1]

  I can see in jdbc help manual that you can login to alternative servers. Can multiple instances of CUBRID run on the same machine? Also, can you please describe the setup?

  http://www.cubrid.org/questions/235384