David Steele
54dd6f3ed4
Add asynchronous, parallel archive-get.
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This feature maintains a queue of WAL segments to help reduce latency when PostgreSQL requests a WAL segment with restore_command.
2018-04-30 17:27:39 -04:00
David Steele
89d3476e32
Refactor archive common functions in preparation for parallel async archive-get.
2018-04-29 10:16:59 -04:00
David Steele
79b7552940
Rename archive-queue-max option to archive-push-queue-max.
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This avoids confusion with the archive-get-queue-max option. The old option name will continue to be accepted.
2018-04-18 19:37:35 -04:00
David Steele
f0250dab4b
Move async forking and more error handling to C.
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The Perl process was exiting directly when called but that interfered with proper locking for the forked async process. Now Perl returns results to the C process which handles all errors, including signals.
2018-04-12 20:42:26 -04:00
David Steele
be90028100
Rename db-* options to pg-* and backup-* options to repo-* to improve consistency.
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* repo-* options are now indexed although only one is allowed.
* List deprecated option names in documentation and command-line help.
2018-02-03 18:27:38 -05:00
David Steele
2cc9b2287b
The archive-push command is now partially coded in C.
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This allows the PostgreSQL archive_command to run significantly faster when processing status messages from the asynchronous archive process.
2018-01-17 15:52:00 -05:00
David Steele
d82fe88031
Fix custom settings for compress-level option being ignored.
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Reported by Jens Wilke.
2017-10-22 18:05:46 -04:00
David Steele
1e0ed07455
Configuration rules are now pulled from the C library when present.
2017-08-25 16:47:47 -04:00
David Steele
9e248a6627
Minor optimizations to package loads and ordering for archive-get and archive-push commands.
2017-06-27 17:54:30 -04:00
David Steele
11ee528e0e
Rename Archive modules to remove redundancy.
2017-06-21 08:02:21 -04:00
