{"push_id":1188899831,"size":1,"distinct_size":1,"ref":"refs/heads/walreceiver","head":"8d40911840108973a23f477097a9e6fc9cc9aa78","before":"0468b0ee611ecaadd77403608df39435e11e24aa","commits":[{"sha":"8d40911840108973a23f477097a9e6fc9cc9aa78","author":{"name":"Hannu Valtonen","email":"eb860471fa2bab1ca41335d25acceeff74c62ddb@ohmu.fi"},"message":"walreceiver: Add experimental support for replicating WALs via PG replication protocol\n\nYou can now use \"active_backup_mode\": \"walreceiver\" in case you have a psycopg2\nthat supports the PostgreSQL replication protocol. At this time the support hasn't\nbeen merged into psycopg2 master but can be found from:\nhttps://github.com/psycopg/psycopg2/pull/322\n\nYou can now use \"active_backup_mode\": \"walreceiver\" in case you have a psycopg2\nthat supports the PostgreSQL replication protocol. At this time the support hasn't\nbeen merged into psycopg2 master but can be found from:\n\n    psycopg/psycopg2#322\n\nThe backup method \"walreceiver\" writes no extra WAL data to disk on the machine\ntaking the backup.\n\nBefore this when using pg_receivexlog mode pghoard first wrote the files uncompressed\non disk once and then compressed them and wrote them on disk again causing roughly\n1.5x the size of WAL writes just so pghoard could back the files up.\n\nWe now also write the last flush_lsn position into pghoard state file and read\nit back from there when creating a walreceiver so we can continue from the last\nknown position. Note that this will fail in case pghoard was shutdown uncleanly.\n(kill -9 or such)","distinct":true,"url":"https://api.github.com/repos/Ormod/pghoard/commits/8d40911840108973a23f477097a9e6fc9cc9aa78"}]}
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