Taras Shcherban
7199257c0e
PMM-10820 exporter update ( #76 )
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* Update build
* Update to Go 1.18.
* Update minimum Go version to 1.17.
* Update Go modules for 1.17 format.
* Bump Go modules
* Enable dependabot.
* Update Prometheus common files.
* Fixup yamllint.
Signed-off-by: SuperQ <superq@gmail.com>
* Update common Prometheus files
Signed-off-by: prombot <prometheus-team@googlegroups.com>
* Update common Prometheus files (#650 )
Signed-off-by: prombot <prometheus-team@googlegroups.com>
* Update common Prometheus files
Signed-off-by: prombot <prometheus-team@googlegroups.com>
* Update readme to include Postgres 14 support
It looks like postgres 14.1 was added to CI here:
fcb2535affhttps://github.com/prometheus-community/postgres_exporter/issues/651#issuecomment-1156947591
Signed-off-by: Austin Godber <godber@uberhip.com>
* Bump github.com/prometheus/common from 0.34.0 to 0.35.0
Bumps [github.com/prometheus/common](https://github.com/prometheus/common ) from 0.34.0 to 0.35.0.
- [Release notes](https://github.com/prometheus/common/releases )
- [Commits](https://github.com/prometheus/common/compare/v0.34.0...v0.35.0 )
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updated-dependencies:
- dependency-name: github.com/prometheus/common
dependency-type: direct:production
update-type: version-update:semver-minor
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Signed-off-by: dependabot[bot] <support@github.com>
* Release v0.11.0
NOTE: pg_stat_bgwriter counter metrics had the `_total` suffix added #556
* [CHANGE] refactor pg_stat_bgwriter metrics into standalone collector #556
* [FEATURE] Add pg_database collector #613
* [ENHANCEMENT] Add pg_database_size_bytes metric #613
* [BUGFIX] Avoid parsing error from bogus Azure Flexible Server custom GUC #587
* [BUGFIX] Fix pg_stat_archiver error in 9.4 and earlier. #599
* [BUGFIX] Sanitize setting values because of Aurora irregularity #620
Signed-off-by: SuperQ <superq@gmail.com>
* fix for exporter issue 633
fix for exporter issue 633: https://github.com/prometheus-community/postgres_exporter/issues/633
"Scan error on column index 2, name \"checkpoint_write_time\": converting driver.Value type float64 (\"6.594096e+06\") to a int: invalid syntax #633 "
Signed-off-by: bravosierrasierra <bravosierrasierra@users.noreply.github.com>
* Fix checkpoint_sync_time value type
Error:
sql: Scan error on column index 3, name \"checkpoint_sync_time\": converting driver.Value type float64 (\"1.876469e+06\") to a int: invalid syntax
See also:
https://github.com/prometheus-community/postgres_exporter/issues/633
https://github.com/prometheus-community/postgres_exporter/pull/666
Signed-off-by: Nicolas Rodriguez <nico@nicoladmin.fr>
* Release 0.11.1
* [BUGFIX] Fix checkpoint_write_time value type #666
* [BUGFIX] Fix checkpoint_sync_time value type #667
Signed-off-by: SuperQ <superq@gmail.com>
* PMM-10820 missing metric restore
* PMM-10820 missing metric drop
* PMM-10820 merge fix
* PMM-10820 PR review fix
Signed-off-by: SuperQ <superq@gmail.com>
Signed-off-by: prombot <prometheus-team@googlegroups.com>
Signed-off-by: Austin Godber <godber@uberhip.com>
Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: bravosierrasierra <bravosierrasierra@users.noreply.github.com>
Signed-off-by: Nicolas Rodriguez <nico@nicoladmin.fr>
Co-authored-by: SuperQ <superq@gmail.com>
Co-authored-by: prombot <prometheus-team@googlegroups.com>
Co-authored-by: Austin Godber <godber@uberhip.com>
Co-authored-by: Joe Adams <github@joeadams.io>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: bravosierrasierra <bravosierrasierra@users.noreply.github.com>
Co-authored-by: Nicolas Rodriguez <nico@nicoladmin.fr>
2022-10-12 12:24:58 +03:00
Taras Shcherban
d5e6046ec6
PMM-7 add missing labels for pg exporter ( #75 )
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PMM-10717 Add bgwriter collector and missing label
2022-09-15 15:58:05 +03:00
Alexey Mukas
db4c6e8ee7
PMM-7806: add compatibility with percona pg exporter ( #68 )
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* add compatibility with old exporter
2022-09-06 12:37:50 +03:00
Joe Adams
9704b9fb2e
Clean up autoDiscoverDatabases in the new collector
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Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-25 08:11:22 -05:00
Joe Adams
27d23d02ef
refactor pg_stat_bgwriter metrics into standalone collector
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This moves the metrics that are queried from pg_stat_bgwriter into a dedicated collector instead of dynamically generating queries and metrics from a map. It renames some metrics including adding the `_total` suffix on all of the counters to match prometheus standards. This implementation uses QueryRowContext to allow for later addition of context for cancellation. From the Postgres documentation, it states that there is one line per WAL sender process, but it is unclear how to differentiate between them in any meaningful way. When querying the table, there is no column to identify the row, only metrics about bgwriter.
Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-22 21:46:43 -05:00
Joe Adams
9dad33c397
Comment unused var
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Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-14 21:14:17 -05:00
Joe Adams
c3b0206369
Add collector interface
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Uses node_exporter style collector registration
Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-14 21:12:27 -05:00
Joe Adams
1981623d9d
Add missing server label
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Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-09 21:56:48 -05:00
Joe Adams
21a19ed252
Add pg_database collector
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Converts the pg_database metrics from queries.yaml to a built in collector. This is enabled by default because it is not likely to be a performance problem and likely very useful data.
Signed-off-by: Joe Adams <github@joeadams.io>
2022-02-09 21:28:40 -05:00
