ERserver problems
От | Kris Kiger |
---|---|
Тема | ERserver problems |
Дата | |
Msg-id | 3F941094.3020109@musicrebellion.com обсуждение исходный текст |
Ответ на | 7.3.4 - pg_relcheck (Rudi Starcevic <rudi@oasis.net.au>) |
Ответы |
Re: ERserver problems
(Andrew Sullivan <andrew@libertyrms.info>)
|
Список | pgsql-admin |
I have two databases set up, one designated as a master (w/database named masterdb) and one designated as a slave (w/ database named slavedb). My problem is that the two are inexplicably not replicating. First, I checked the replication.cfg files on each machine to verify that the master and slave information was correctly set, it was. Next, I verified that there was no problem making a connection between the two databases. So, i'm concluding that there must have been some sort of ERServer configuration error made. I setup the master server with ers_setup and respective params and the following tables/sequences were created inside of the masterdb: public | _rserv_active_log_id_ | sequence | erserv public | _rserv_log_1_ | table | erserv public | _rserv_log_2_ | table | erserv public | _rserv_old_log_status_ | sequence | erserv public | _rserv_servers_ | table | erserv public | _rserv_servers__server_seq | sequence | erserv public | _rserv_sync_ | table | erserv public | _rserv_sync_seq_ | sequence | erserv public | _rserv_tables_ | table | erserv Next, I created the slave using ers_addslave, with respective params, and the following tables were created in slavedb: public | _rserv_slave_sync_ | table | erserv public | _rserv_slave_tables_ | table | erserv I created one table, testrep1(test_id int, description text), on both the master server and slave server and then ran ers_addtable --table=testrep1 on the masterserver. According the PostgreSQL Inc.'s documentation, this command should propogate this information through the master and slave servers. ERserver created its unique key (_ers_uniq) and appended it to the master server table, however, the slavedb's testrep1 was not changed. I restarted both ERservers using ers_stop and then ers_start and then began inserting data into the masterdb's testrep1. The unique sequence was being iterated and everything appeared to be working successfully, however, no action is ever performed on the slave database. In fact, both erserver tables created on slavedb were never written to (no reference of testrep1). Any ideas? Any help is much appreciated! Kris
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