21057 Commits

Author SHA1 Message Date
jsully
7cf8433745 Merge branch 'improve_overwrite_performance' into 'keydbpro'
Improve overwrite performance

See merge request external-collab/keydb-pro-6!4

Former-commit-id: 7e59e889f28e30fca409dfb951c31f8cb47effbd
2021-09-28 18:13:12 +00:00
John Sully
663f0bca3e Revert "Don't zero out potentially long buffers" - It has no benefit above the noise floor and potentially is the cause of a multithread slowdown
This reverts commit 9a9841afb3ffac4ebece0ec911b35ce1fe1c7e35 [formerly 91e76ab4a00546278100baf6dfe61c13e802b40e].


Former-commit-id: f651cf67d731a10c3a52e30261c8d8b9d291576c
2021-09-28 18:08:15 +00:00
John Sully
617519e021 Revert "Don't zero out potentially long buffers" - It has no benefit above the noise floor and potentially is the cause of a multithread slowdown
This reverts commit 711c08c62491d0670b329fa7760c6938689910f1 [formerly 91e76ab4a00546278100baf6dfe61c13e802b40e].


Former-commit-id: f651cf67d731a10c3a52e30261c8d8b9d291576c
2021-09-28 18:08:15 +00:00
malavan
81be792183 add hmset and hmget to keydb-benchmark
Former-commit-id: e05466c362ba01e61cf007ad8bfc26e1af21ec4f
2021-09-23 20:53:27 +00:00
malavan
4b43f12a97 add hmset and hmget to keydb-benchmark
Former-commit-id: e05466c362ba01e61cf007ad8bfc26e1af21ec4f
2021-09-23 20:53:27 +00:00
malavan
33c0ae4084 add async tag to hgwtall hkeys hvals hscan
Former-commit-id: 8534de27603bd4cbd10a087840bcb1a90651afa1
2021-09-23 20:18:38 +00:00
malavan
a41ee0af81 add async tag to hgwtall hkeys hvals hscan
Former-commit-id: 8534de27603bd4cbd10a087840bcb1a90651afa1
2021-09-23 20:18:38 +00:00
malavan
cd4864e69e add async lookup to hmget
Former-commit-id: a967b47b60e3f4efbc945dc44a0903f47e07993f
2021-09-23 19:57:18 +00:00
malavan
1a9dc0d312 add async lookup to hmget
Former-commit-id: a967b47b60e3f4efbc945dc44a0903f47e07993f
2021-09-23 19:57:18 +00:00
malavan
e3c09a2e79 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: a19112ec839da4684aeb1a9d1b41906f4c698944
2021-09-23 17:48:33 +00:00
malavan
d502437cf3 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: a19112ec839da4684aeb1a9d1b41906f4c698944
2021-09-23 17:48:33 +00:00
John Sully
c1332c89ca Rework the tuning to be better for mixed read/write workloads
Former-commit-id: a4fdd3e3cb41160b20e92e1b1f4f4ebd2ee86a4a
2021-09-23 17:46:56 +00:00
John Sully
154c9d1f79 Rework the tuning to be better for mixed read/write workloads
Former-commit-id: a4fdd3e3cb41160b20e92e1b1f4f4ebd2ee86a4a
2021-09-23 17:46:56 +00:00
John Sully
48ba79618e Move the snapshot stale threshold to a named constant
Former-commit-id: 46d2aaf17abb0fb021aa6d7b393ffc143493d339
2021-09-23 17:45:49 +00:00
John Sully
3294e4f788 Move the snapshot stale threshold to a named constant
Former-commit-id: 46d2aaf17abb0fb021aa6d7b393ffc143493d339
2021-09-23 17:45:49 +00:00
John Sully
0594060e75 prefetch crashes intermittently when a snapshot exists
Former-commit-id: 4a2657023d5d8218c815ce77c2676fd53a634b3f
2021-09-23 17:44:06 +00:00
John Sully
99ff67283c prefetch crashes intermittently when a snapshot exists
Former-commit-id: 4a2657023d5d8218c815ce77c2676fd53a634b3f
2021-09-23 17:44:06 +00:00
malavan
1f4c9e6a75 prev_error_count needs to be thread local
Former-commit-id: 4abede1c40db1dfb4235b9aa1e3177678c5304b1
2021-09-23 17:41:28 +00:00
malavan
4297a3fb32 prev_error_count needs to be thread local
Former-commit-id: 4abede1c40db1dfb4235b9aa1e3177678c5304b1
2021-09-23 17:41:28 +00:00
John Sully
938d318596 Async commands incorrectly think they are dirty
Former-commit-id: 4874247931425767156ab3da934c00a4d4832bcf
2021-09-23 05:24:28 +00:00
John Sully
bba9b516bf Async commands incorrectly think they are dirty
Former-commit-id: 4874247931425767156ab3da934c00a4d4832bcf
2021-09-23 05:24:28 +00:00
John Sully
4a0b8534f4 Create snapshots less often, and use them if they exist
Former-commit-id: ba8a00074171d346813247de0b218e08c8f07b92
2021-09-23 00:19:52 +00:00
John Sully
34d7a95ea6 Create snapshots less often, and use them if they exist
Former-commit-id: ba8a00074171d346813247de0b218e08c8f07b92
2021-09-23 00:19:52 +00:00
John Sully
c3e01cbf9e Clients should initialize with an mvcc checkpoint
Former-commit-id: 5183cb721774be1b769d130359e4bddb1eb8224b
2021-09-23 00:15:47 +00:00
John Sully
96c825d300 Clients should initialize with an mvcc checkpoint
Former-commit-id: 5183cb721774be1b769d130359e4bddb1eb8224b
2021-09-23 00:15:47 +00:00
malavan
b16b003c13 make keyIsExpired check earlier on async read
Former-commit-id: 32dbfbb3a69681553b65afa2d05ea47058833550
2021-09-22 21:16:36 +00:00
malavan
2e5c69f2d8 make keyIsExpired check earlier on async read
Former-commit-id: 32dbfbb3a69681553b65afa2d05ea47058833550
2021-09-22 21:16:36 +00:00
malavan
dd2d3aca1e remove unneeded mgetCore function
Former-commit-id: 7961d4253b5a356e24d17ab07ac79ba1bf191efd
2021-09-22 21:15:47 +00:00
malavan
3857c65dd9 remove unneeded mgetCore function
Former-commit-id: 7961d4253b5a356e24d17ab07ac79ba1bf191efd
2021-09-22 21:15:47 +00:00
malavan
f9b88a79ce check if key is expired for async lookup
Former-commit-id: d4e3a2688e903fe426e791f8608495fca1c76df6
2021-09-22 19:30:38 +00:00
malavan
5ede3928ca check if key is expired for async lookup
Former-commit-id: d4e3a2688e903fe426e791f8608495fca1c76df6
2021-09-22 19:30:38 +00:00
malavan
acfa705d48 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: 393add1f3d70f7d1e09ecbce60c65508bc06394d
2021-09-22 19:28:37 +00:00
malavan
0e19299966 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: 393add1f3d70f7d1e09ecbce60c65508bc06394d
2021-09-22 19:28:37 +00:00
John Sully
e155bbc873 We can't evict in an async command
Former-commit-id: 39c2903cbca08c2dbfc3275f83d65e6360c61651
2021-09-22 19:26:30 +00:00
John Sully
5895990d6b We can't evict in an async command
Former-commit-id: 39c2903cbca08c2dbfc3275f83d65e6360c61651
2021-09-22 19:26:30 +00:00
John Sully
978c578433 We returned too early and didn't set the mvcc
Former-commit-id: d8e2ffe538a6b237529c37cb142a7076dd4836f8
2021-09-22 19:25:57 +00:00
John Sully
caff59ed65 We returned too early and didn't set the mvcc
Former-commit-id: d8e2ffe538a6b237529c37cb142a7076dd4836f8
2021-09-22 19:25:57 +00:00
John Sully
4cd25093a4 We can't do a command async if there are monitors because we need the lock
Former-commit-id: c5b6ade51251a3f57b69d1f3d9c22b199ec00a69
2021-09-22 19:24:39 +00:00
John Sully
0d6cab75fc We can't do a command async if there are monitors because we need the lock
Former-commit-id: c5b6ade51251a3f57b69d1f3d9c22b199ec00a69
2021-09-22 19:24:39 +00:00
malavan
14914df0c8 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: d6cc79a80d0bd22c99e3ea21740c89870cfb235b
2021-09-21 22:00:33 +00:00
malavan
d95eda5af8 Merge branch 'async_commands' of https://gitlab.eqalpha.com/keydb-dev/KeyDB-Pro into async_commands
Former-commit-id: d6cc79a80d0bd22c99e3ea21740c89870cfb235b
2021-09-21 22:00:33 +00:00
John Sully
19175ed885 Make tests deterministic and fix an issue found
Former-commit-id: fd00f39f3ca11053a5c99ab52daa1f9a051b7058
2021-09-21 21:59:19 +00:00
John Sully
0f37ae44e6 Make tests deterministic and fix an issue found
Former-commit-id: fd00f39f3ca11053a5c99ab52daa1f9a051b7058
2021-09-21 21:59:19 +00:00
John Sully
efbc9b3c7e Improve low load latency
Former-commit-id: f5ac2432cf58c697a6da101d63423679cbd08021
2021-09-21 21:15:21 +00:00
John Sully
9c48bfbca1 Improve low load latency
Former-commit-id: f5ac2432cf58c697a6da101d63423679cbd08021
2021-09-21 21:15:21 +00:00
malavan
8a54bf38fc add mget to keydb-benchmark
Former-commit-id: 6bd15f65c46f570f66d58bd759e1c595006d783a
2021-09-21 20:57:08 +00:00
malavan
705c0c4ed3 add mget to keydb-benchmark
Former-commit-id: 6bd15f65c46f570f66d58bd759e1c595006d783a
2021-09-21 20:57:08 +00:00
John Sully
dcbd4c547f Make async commands runtime configurable
Former-commit-id: 23bafb5f7c3c9805581f4bf09d9d5136898c2883
2021-09-21 20:49:44 +00:00
John Sully
af1c51dc53 Make async commands runtime configurable
Former-commit-id: 23bafb5f7c3c9805581f4bf09d9d5136898c2883
2021-09-21 20:49:44 +00:00
John Sully
cf85a9cd02 Initial implementation of async commands
Former-commit-id: 0d3a4ce7e60c42b2d81962f13100bd1789bf64a8
2021-09-21 20:43:16 +00:00