4934a59fd1
Merge pull request #4009 from influxdb/cluster_level_stats
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Add cluster-level tags to all stats when stored
2015-09-08 12:33:57 -07:00
214cfea53c
Monitor retention policy is configurable
2015-09-04 22:53:04 -07:00
03315bc9dd
Add cluster-level tags to all stats when stored
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This allows stats for all nodes in a given cluster, for example, to be
easily queried.
2015-09-04 18:36:14 -07:00
cfd0acdbc5
Merge pull request #4008 from influxdb/runtime_stats
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Add Go memstats to statistics
2015-09-04 16:36:19 -07:00
23df8663c3
Convert expvar values to the correct type int64
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expvar only allows int increments and decrements, so use int64 when
converting.
2015-09-04 14:41:13 -07:00
f96ec228a4
Add Go memstats to statistics
2015-09-04 13:20:58 -07:00
89bc392ec4
Access expvar directly from monitor
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expvar map is already global so access it directly. This simplifies the
code and makes it much eaisier to use from other modules.
2015-09-04 09:45:24 -07:00
6ad35e23e9
Integrate code review feedback
2015-09-03 20:50:54 -07:00
e07432c59f
Implement diagnostics support
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This change adds support for diagnostics by decomposing the existing
interface into two interfaces -- one for stats, and the other for
diags. It also adds some basic monitor of system, network, and the Go
runtime.
2015-09-03 20:50:54 -07:00
c0d61740a4
Ensure monitor database exists
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This requires a leader in the cluster, so wait for that before
attempting the database creation.
2015-09-02 16:26:16 -07:00
018b214d56
Initialize monitor done channel
2015-09-02 15:56:37 -07:00
3a6cfcc528
Remove support for storing in external InfluxDB
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Using telegraf will the official story for monitoring an InfluxDB system
and storing the results in a second InfluxDB system.
2015-09-02 15:55:59 -07:00
d820fa7649
Add PointsWriter to monitor
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This will allow the monitor to persistently store statistics
2015-09-02 15:45:11 -07:00
9165a0cf4c
Create statement_executor for monitor
2015-09-02 15:44:56 -07:00
4e2ee1ea70
Rename MonitorService to just Monitor
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monitor is not a service, it has more in common with meta, since it
provides functionality to the query layer. This names makes this
clearer.
2015-09-02 15:07:30 -07:00
df864b2ec7
Set tags correctly for SHOW STATS
2015-09-01 21:31:38 -07:00
8efb3fb7d8
Use Measurement name, not a column "name"
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This results in proper Measurement output.
2015-09-01 20:08:21 -07:00
366c0115f9
Serve expvar information from HTTP package
2015-09-01 15:22:37 -07:00
26147b2f5f
Don't include empty statistical data in results
2015-09-01 15:21:40 -07:00
f05dc20b58
Hook new monitor service to server
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u
2015-09-01 15:03:52 -07:00
294b685e41
Add new monitor service
2015-09-01 15:03:52 -07:00
Philip O'Toole
Philip O'Toole