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Co-authored-by: Stelios Fragkakis <52996999+stelfrag@users.noreply.github.com>
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* Move aclk_update_retention to the proper header file
* Do a scan but avoid going through all the dimensions if we have too much to delete -- do not generate a retention message in that case
* Schedule the retention calculation to a worker
* Adjust messages in the access log
* Fix compilation errors with --disable-cloud
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Defer payload check to the aclk sync thread
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* Mark a chart to be exposed only if dimension is created or metadata changes
* Add a calculate liveness for the dimension for collected to non collected (live -> stale) and vice versa
* queue_dimension_to_aclk will have the rrdset and either 0 or last collected time
If 0 then it will be marked as live else it will be marked as stale and last collected time will be sent to the cloud
* Add an extra parameter to indicate if the payload check should be done in the database or it has been done already
* Queue dimension sets dimension liveness and queues the exact payload to store in the database
* Fix compilation error when --disable-cloud is specified
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* Try to queue dimension always when:
Trying to clean obsolete charts
If chart has been sent and liveness apparently changed
* delay rotation and skip chart check if not send to cloud
* No need to CLEAR flag during database rotation
Do not clear chart ACLK status for dimension requests
* Change payload_sent to return timestamp of submitted message
* Clear the dimension ACLK flag if we are processing all the charts again
* Check if dimension is already queued to ACLK and ignore it
If queue fails then reset it to retry
Already try to queue the dimension
* Improve dimension cleanup during the retention message calculation
* Change queue_dimension_to_aclk to return void
* If no time range for this dimension then assume it is deleted
* Start streaming for inactive nodes
* Remove dead code
* Correctly report hostname in the access log
* Schedule a dimension deletion without trying to submit a message immediately
* Enable dimension cleanup -- also delete dimension if not found in the dbengine files
Free hostname
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* filter
* update filter
* queue removed directly
* more
* logging
* cleanup
* cleanup 2
* cleanup 3
* finalize instead of reset
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* Add function to check a specific chart
* If a chart is not obsoleted, check if the liveness needs to be updated
* Calculate liveness based on a (constant * update_every) for each dimension
* Scan all dimensions when the retention message is constructed and update liveness if needed
* If initial state, set to computed live
* Set computed live state to dimension
* Add a maximum dimension cleanup on startup to prevent message flood
* Schedule chart updates if charts streaming is enabled
* Adjust live state for dimension
* The query executed will have a valid dimension uuid only if memory mode is dbengine
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* Queue a chart immediately to the cloud
* Do not inform the cloud immediately if a dimension stopped collecting use MAX(obsoletion time, 1.5 * update_every)
* Notify cloud immediately on dimension deletion
* Add debug messages
* Do not schedule an update if we are shutting down
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* Enhance the dimension delete table and adjust the trigger to include chart_id and host_id
* Add the aclk_process_dimension_deletion function
* Change variable chart_name in aclk_upd_dimension_event (it is st->id from st.type dot st.id)
* Process dimension deletion when retention updates are sent
* Do not send charts if we don't have dimensions
* Add check for uuid_parse return code
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* Move retention code to the charts
* Log information about node registration and updates
* Prevent deadlock if aclk_database_enq_cmd locks for a node
* Improve message (indicate that it comes from alerts). This will be improved in a followup PR
* Disable parts that can't be used if the new cloud env is not available
* Set dimension FLAG if message has been queued
* Queue messages using the correct protocol enabled
* Cleanup unused functions
Rename functions that queue charts and dimensions
Improve the generic chart payload add function
Add a counter for pending charts/dimension payloads to avoid polling the db
Delay the retention update message until we are done with the updates
Fix full resync command to handle sequence_id = 0 correctly
Disable functions not needed when the new cloud env functionality is not compiled
* Add chart_payload count and retry count
Output information or error message if we fail to queue chart/dimension PUSH commands
Only try to queue commands if we have chart_payload_count>0
Remove the event loop shutdown opcode handle
* Improve detection of shutdown (check netdata_exit)
* Adjusting info messages
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