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11417 Commits

Author SHA1 Message Date
Jean Flach 3da4cef1e6 Update state sync 2019-11-02 14:00:23 +01:00
Jean Flach 2215e9e16f Implement minimal state sync 2019-11-02 14:00:23 +01:00
Jean Flach c825a3f4b5 Remove unnecessary parameter 2019-11-02 14:00:23 +01:00
Jean Flach 5f64d809d7 Check if RedisConnection exists before checking connection 2019-11-02 14:00:23 +01:00
Jean Flach a056e14834 Fix another RedisWriter crash 
Same as the other fix, this makes us lose events
 2019-11-02 14:00:23 +01:00
Jean Flach eec1928a0b Fix segfault on startup 2019-11-02 14:00:23 +01:00
Jean Flach 67208c4f07 Handle runtime config updates 
fixes #37
 2019-11-02 14:00:23 +01:00
Noah Hilverling f4145579ca Add missing include 2019-11-02 14:00:23 +01:00
Jean Flach 47905a25e8 Improve event payload 
Adds host/service_id Acknowledgement events. AcknowledgementSet events also send the comment_id.

fixes #29
 2019-11-02 14:00:23 +01:00
Jean Flach e889de966e Publish dump event 
fixes #34
 2019-11-02 14:00:23 +01:00
Jean Flach 5e3e114a16 Handle icingadb- / icinga-type mismatches 
fixes servicedowntimes being written to hostdowntimes (and vice versa)
 2019-11-02 14:00:23 +01:00
Jean Flach 3c651b4c99 Fix icingadb specific type names 2019-11-02 14:00:23 +01:00
Jean Flach 77ce8f67bd Add downtimes sync 2019-11-02 14:00:23 +01:00
Jean Flach 36588ce31a Code formatting 2019-11-02 14:00:23 +01:00
Jean Flach 1d21626b30 Code style 2019-11-02 14:00:23 +01:00
Jean Flach 0634e27d6d Add new connection handling 2019-11-02 14:00:23 +01:00
Jean Flach f89e649871 Add recursive callback to manage auth and db select 2019-11-02 14:00:23 +01:00
Jean Flach b59189b8d3 Simplify vector usage 
Also leak less memory ;)
 2019-11-02 14:00:23 +01:00
Jean Flach 6aaa35a0a6 Rewrite the RedisWriter 
There should be more atomic commits but the whole thing was a mess. This
commit changes the synchrounous Redis connection into an asynchronous
one in its own class RedisConnection.
The RedisConnection uses a Workqueue with commands to fire against the
Redis server. When a response is required a callback must be supplied,
refer to RedisWriter::RedisGet().

Known Issues:
- Authentication has no error handling and can break the connection
- Error handling in general is iffy due to the nature of the async redis
connection
- Getting a reply out of RedisConnection is not trivial
- HandleRW... sunt dracones
 2019-11-02 14:00:23 +01:00
Jean Flach 64515b81e3 Add disconnect 2019-11-02 14:00:23 +01:00
Jean Flach d96dcf869e Add RedisConnection object 
This works using an async Redis connection. Multiple connections are not
possible. The connection is fed from a workqueue filled with
RedisCommands in the way of a vector of strings.
 2019-11-02 14:00:23 +01:00
Jean Flach 0456298c58 Reformat code 
CLion is now pretty close at what we use with Icinga, other changes do
make sense to me.
 2019-11-02 14:00:23 +01:00
Jean Flach 8f411c7475 Support comments for icingadb 
This splits comments into Host and Service comments
 2019-11-02 14:00:23 +01:00
Alexander A. Klimov ed3db5b491 Fix elephant oversight 2019-11-02 14:00:23 +01:00
Jean Flach 315e9ffad8 Stringify flat values 2019-11-02 14:00:23 +01:00
Alexander A. Klimov d0a45521a9 Unify schema structure 
refs #15
 2019-11-02 14:00:23 +01:00
Jean Flach c4962559ff Remove parent_checksum 
parent_checksum is always the first element in all_parents_checksums
 2019-11-02 14:00:23 +01:00
Jean Flach a47e16fb5b Rename command_checksums 2019-11-02 14:00:23 +01:00
Jean Flach 65c38a3958 ignore user/usergroup for property checksum 2019-11-02 14:00:23 +01:00
Alexander A. Klimov 3a8cf8d74d RedisWriter: dump missing checksums for notifications 
refs #18
 2019-11-02 14:00:23 +01:00
Alexander A. Klimov 4d40293217 RedisWriter: dump all_parents_checksum and all_parents_checksums for zones 2019-11-02 14:00:23 +01:00
Alexander A. Klimov cd05240624 RedisWriter: dump period_checksum for users 2019-11-02 14:00:23 +01:00
Michael Friedrich de99d68351 Only use the type for commands in the object identifier checksum 2019-11-02 14:00:23 +01:00
Jean Flach c70316a835 Sync ranges_checksum for timeperiods 
Signed-off-by: Michael Friedrich <michael.friedrich@icinga.com>
 2019-11-02 14:00:23 +01:00
Alexander A. Klimov 3e0a2f59e2 RedisWriter: make config object identifiers type-aware 
SHA1(PackObject([Environment, Type, __name]))
 2019-11-02 14:00:23 +01:00
Alexander A. Klimov b04b1d954e RedisWriter: compute checksums of command arguments and env vars 
refs #14
 2019-11-02 14:00:23 +01:00
Alexander A. Klimov a908f84750 Revert unneccessary dynamic_pointer_cast 2019-11-02 14:00:23 +01:00
Alexander A. Klimov 1b81b85582 RedisWriter: dump zone_checksum for endpoints 
refs #11
 2019-11-02 14:00:23 +01:00
Michael Friedrich d65fb529eb Simplify host_checksum 2019-11-02 14:00:23 +01:00
Jean Flach d09a435fe3 Export usergroup(s)_checksum(s) 
Warning: ugly code
 2019-11-02 14:00:23 +01:00
Michael Friedrich 876d98a13f Add 'parent_checksum' for zone objects 2019-11-02 14:00:23 +01:00
Michael Friedrich bb2e7854fd Add command_endpoint, event/check_command, action/notes_url, icon_image checksums for host/service objects 2019-11-02 14:00:23 +01:00
Michael Friedrich 4fb73a44bd Add 'host_checksum' for services 2019-11-02 14:00:23 +01:00
Michael Friedrich 48f1ce215b Drop obsolete delete query on config dump 2019-11-02 14:00:23 +01:00
Michael Friedrich e31679b2de Update Redis prefix namespaces and move their declaration into the class 
icinga:config:object:<type>:<sha1>
icinga:config:checksum:<type> <sha1>
icinga:config:customvar:<type> <sha1>

icinga:status:object:<type>:<sha1>

This avoids multiple definitions all over the code. Maybe we want
to make the schema configurable at some point.
 2019-11-02 14:00:23 +01:00
Michael Friedrich 3ce8f5599e Fix missing object locks 2019-11-02 14:00:23 +01:00
Alexander A. Klimov 413e351805 RedisWriter: dump custom vars verbosely 2019-11-02 14:00:23 +01:00
Michael Friedrich e4355f27c9 Send zone_checksum globally, if 'zone' attribute is set 2019-11-02 14:00:23 +01:00
Jean Flach a4b0f9125e Only sync zone_checksum when object in zone 2019-11-02 14:00:23 +01:00
Jean Flach 85f621cb90 Add zone checksum for redis to checkables 2019-11-02 14:00:23 +01:00