Questions tagged [repmgr]
Replication Manager for PostgreSQL clusters
4
questions
14
votes
2
answers
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Streaming replication and failover on PostgreSQL
I am doing a proof of concept on PostgreSQL replication. After the discussion on forum we decided to go with streaming replication as the performance is good compared to other solutions. PostgreSQL is ...
- 141
7
votes
2
answers
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Postgres requested WAL segment has already been removed (however it is actually in the slave's directory)
I am using repmgr as my replication tool. On the slave I keep getting an error:
requested WAL segment has already been removed
When I check the Master indeed it is not there; however, it is in ...
- 211
1
vote
1
answer
239
views
pg_dump does not return schema for repmgr objects
While trying to browse repmgr.monitoring_history, I noticed it has many tens of millions of records. Wanting to get a peak at the indexes that (may or may not) already exist on the table, I try a ...
- 4,448
0
votes
2
answers
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in PostgreSQL REPMGR Master-Slave environment is it necessary to have same H/W config for HOT STANDBY setup?
I have a PostgreSQL repmgr Master-Slave setup with HOT standby enabled. In such repmgr configuration isnt it possible to configure the postgresql.conf in Primary and secondary DIFFERENTLY WHILE HOT ...
