55 Commits

Author	SHA1	Message	Date
Ingo Oppermann	0b1601542d	Wait for follower and leader loops to finish	2024-08-19 15:22:24 +02:00
Ingo Oppermann	e12fb0be52	Fix cluster shutdown, limit parallel opstack worker	2024-07-17 16:48:33 +02:00
Ingo Oppermann	7e90bb87ce	Allow to import report history for a process	2024-07-10 16:46:49 +02:00
Ingo Oppermann	480dbb7f53	Refactor cluster node code	2024-07-09 12:26:02 +02:00
Ingo Oppermann	28603aab98	Incorporate process throttling into deploy decision, fix bug in rebalance, parallelize opstack	2024-06-26 17:03:42 +02:00
Ingo Oppermann	c032cdf5c7	Add API for setting node status, respect it in leader tasks	2024-06-24 16:50:15 +02:00
Ingo Oppermann	a9d6b1ec49	Add API endpoints for relocating processes	2024-06-19 15:28:30 +02:00
Ingo Oppermann	de6a267fd4	Add operations to relocate processes	2024-06-18 16:50:59 +02:00
Ingo Oppermann	03da97217b	Use faster JSON and gzip packages	2024-04-24 15:42:11 +02:00
Ingo Oppermann	487529c598	Expose general infos in cluster about, bump cluster API version to 2.0.0	2024-04-08 21:55:07 +02:00
Ingo Oppermann	fde99733c6	Add term number to cluster leader synchronization and rebalance logs	2023-09-04 15:06:25 +02:00
Ingo Oppermann	ce362e76bb	Fix occasional process rebalance if node resources are not reliable	2023-09-04 12:16:02 +02:00
Ingo Oppermann	bc76b4615d	Fix redeploying process when locally deleted	2023-07-23 20:33:18 +02:00
Ingo Oppermann	910c727585	Fix updating reference affinity map	2023-07-20 11:35:16 +02:00
Ingo Oppermann	1f24ea1b00	Check for correct error	2023-07-19 17:18:58 +02:00
Ingo Oppermann	8123b09dcf	Fix providing correct last_contact value for node	2023-07-17 20:55:29 +02:00
Ingo Oppermann	bc04bb2df8	Simplify rebalancing	2023-07-17 15:10:47 +02:00
Ingo Oppermann	02079e30c5	Fix checking for nil-value	2023-07-17 12:48:17 +02:00
Ingo Oppermann	fd7354286e	Extract functions, draft strategy for starting a process	2023-07-12 21:02:46 +02:00
Ingo Oppermann	c0c118340b	Fix updating the process-node map	2023-07-12 12:22:37 +02:00
Ingo Oppermann	69ffec6b6a	Fix writing empty error message	2023-07-11 22:37:40 +02:00
Ingo Oppermann	3883696034	Write deploy errors to cluster DB	2023-07-11 15:55:46 +02:00
Ingo Oppermann	0f06b8b5a0	Add /cluster/transfer/:id endpoint to transfer leadership to another node	2023-07-11 14:26:54 +02:00
Ingo Oppermann	d04254c891	Add /cluster/db/map/process endpoint	2023-07-11 10:57:56 +02:00
Ingo Oppermann	e49de44eb7	Deploy processes with order stop to nodes	2023-07-05 09:55:11 +02:00
Ingo Oppermann	c4d9d8afcb	Make emergency leadership only available in a cluster with two nodes	2023-06-30 16:59:11 +02:00
Ingo Oppermann	2b58c11bb1	Fix cluster process update on metadata change	2023-06-28 16:26:36 +02:00
Ingo Oppermann	944d487730	Allow to send command to process on the cluster	2023-06-22 21:43:51 +02:00
Ingo Oppermann	db00144cab	Clear locks only if not in emergency mode	2023-06-22 15:12:44 +02:00
Ingo Oppermann	a4d59a04b5	Add leader task to clear the expired locks	2023-06-22 14:12:02 +02:00
Ingo Oppermann	b35ac9ccc3	Allow proxied range requests, /cluster/process mimic /process	2023-06-21 13:14:27 +02:00
Ingo Oppermann	a728cc7839	Fix clusterNode/proxyNode	2023-06-14 22:05:59 +02:00
Ingo Oppermann	ccf4bee56d	WIP: cluster node revamp, add version and config comparison	2023-06-13 10:25:08 +02:00
Ingo Oppermann	82ba3a8f82	WIP: introducing cluster versioning, degraded mode	2023-06-09 21:42:26 +02:00
Ingo Oppermann	108b9baaa4	Adjusting naming of functions	2023-06-08 14:48:28 +02:00
Ingo Oppermann	a03ce87ec7	Add tests	2023-06-08 13:21:14 +02:00
Ingo Oppermann	7e7d1caca7	Add EmergencyLeaderTimeout parameter, ignore throttling nodes, implement NodeRecoverTimeout, introduce processNodeMap in cluster DB	2023-06-07 22:08:07 +02:00
Ingo Oppermann	bd75a5ad0f	Add SyncInterval and NodeRecoverTimeout to cluster config	2023-06-07 10:18:23 +02:00
Ingo Oppermann	8829b8fff0	Respect domain in cluster DB, allow metadata in process config for cluster	2023-06-05 21:19:11 +02:00
Ingo Oppermann	e532531eeb	Allow to set process metadata in the cluster	2023-06-02 14:17:35 +02:00
Ingo Oppermann	a79cfa0c77	Merge branch 'clusteriam' into vod	2023-06-01 15:16:54 +02:00
Ingo Oppermann	89cc42c4b9	Add cluster IAM, update dependencies	2023-05-30 21:24:12 +02:00
Ingo Oppermann	7d2b7b4836	WIP: allow update processes in cluster	2023-05-12 12:59:01 +02:00
Ingo Oppermann	f3e410f4f5	Change resources to absolute values	2023-05-11 21:58:55 +02:00
Ingo Oppermann	e4ca661b25	Fix logging	2023-05-11 16:12:41 +02:00
Ingo Oppermann	f566dee9f2	Abstract raft into own package	2023-05-11 12:09:04 +02:00
Ingo Oppermann	d214607ff8	Move code into packages	2023-05-10 20:41:04 +02:00
Ingo Oppermann	862c36c9e6	Use reference affinity when distributing processes	2023-05-10 19:59:15 +02:00
Ingo Oppermann	7a2d0a7ad9	Use reference affinity while rebalancing processes	2023-05-10 15:45:08 +02:00
Ingo Oppermann	5af5c686ee	Add basic rebalancing of processes	2023-05-10 14:01:40 +02:00