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15 Commits

Author SHA1 Message Date
Alexander A. Klimov
b1714a10c2 Icinga DB: make icinga:history:stream:*#event_id deterministic 
... i.e. UUID -> SHA1(env, eventType, x...) given that SHA1(env, x...) = type-specific ID.
Rationale: allow both masters to write the same history concurrently (while not
in split-brain), so that REPLACE INTO deduplicates the same events written twice.

* ack: SHA1(env, "ack_set"|"ack_clear", checkable.name, setTime)
* comment: SHA1(env, "comment_add"|"comment_remove", comment.name)
* downtime: SHA1(env, "downtime_start"|"downtime_end", downtime.name)
* flapping: SHA1(env, "flapping_start"|"flapping_end", checkable.name, startTime)
* notification: SHA1(env, "notification", notification.name, notificationType, sendTime)
* state: SHA1(env, "state_change", checkable.name, changeTime)
 2021-11-02 15:00:03 +01:00
Alexander A. Klimov
5c44365c4e Icinga DB: make icinga:history:stream:notification#id deterministic 
... i.e. UUID -> SHA1(x..., send time) given that SHA1(x...) = notification id.
Rationale: allow both masters to write the same notification history concurrently (while
not in split-brain), so that REPLACE INTO deduplicates the same events written twice.
 2021-11-02 15:00:03 +01:00
Noah Hilverling
4005d81a43 Icinga DB: Sync state using runtime updates 2021-05-07 08:41:38 +02:00
Noah Hilverling
ab04a4ee98 Icinga DB: Sync runtime updates using streams 2021-05-07 08:41:38 +02:00
Alexander A. Klimov
78189d70ef IcingaDB: don't hash hashes 
refs #7692
 2019-12-10 11:23:05 +01:00
Alexander A. Klimov
d69cb676a7 Introduce IcingaDB#GetObjectIdentifiersWithoutEnv() 
refs #7692
 2019-12-10 11:22:35 +01:00
Alexander A. Klimov
783586978f Get rid of IcingaDB#CalculateCheckSumProperties() 
refs #7691
 2019-12-06 11:25:41 +01:00
Alexander A. Klimov
9a678dce8e Get rid of IcingaDB#CalculateCheckSumVars() 
refs #7691
 2019-12-06 11:24:33 +01:00
Alexander A. Klimov
b5ada44330 Get rid of IcingaDB#CalculateCheckSumMetadata() 
refs #7691
 2019-12-06 11:23:13 +01:00
Alexander A. Klimov
c91154a14c Get rid of IcingaDB#CalculateCheckSumString() 
refs #7691
 2019-12-06 10:54:11 +01:00
Alexander A. Klimov
6fc4efccc7 Get rid of IcingaDB#CalculateCheckSumArray() 
refs #7691
 2019-12-06 10:47:48 +01:00
Michael Friedrich
9d9804d50a Styleguide for IcingaDB 2019-11-02 18:01:31 +01:00
Michael Friedrich
61d9130dd0 Fix Copyright headers 2019-11-02 14:00:24 +01:00
Michael Friedrich
f9b3e88bbb Fix non-unity builds 2019-11-02 14:00:24 +01:00
Alexander Aleksandrovič Klimov
13ab7eb609 Rename redis to icingadb 2019-11-02 14:00:24 +01:00