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54 commits

Author SHA1 Message Date
emanuele-f
936c869c3f Move expensive string concatenations to C while inserting timeseries 2018-10-12 17:58:59 +02:00
emanuele-f
baef2d6780 Improve timeseries automatic refresh 2018-10-01 17:36:42 +02:00
emanuele-f
c5e2dabf29 Remove total for gauge metrics in InfluxDB 2018-10-01 15:34:02 +02:00
emanuele-f
f82a8e9767 Return 0 filled points instead of nil when no data is available on InfluxDB 
This behaviour makes InfluxDB consistent with the RRD driver
 2018-10-01 10:49:51 +02:00
emanuele-f
97a280e14f Add partial sums in timeseries topk 2018-09-25 11:56:13 +02:00
emanuele-f
b8aa23f46d Add redis option to enable slow InfluxDB queries debug 
Enable with:
  redis-cli set "ntopng.prefs.debug_influxdb_queries" 1
 2018-09-24 16:40:07 +02:00
emanuele-f
58a0d54be3 Fix InfluxDB statistics 2018-09-24 16:40:07 +02:00
emanuele-f
38ebfc3fc3 Fix InfluxDB top talkers computation 2018-09-24 16:25:00 +02:00
emanuele-f
254a0fe5ce Optimize some InfluxDB queries 2018-09-18 17:20:20 +02:00
emanuele-f
f5b4181e08 Fix wrong InfluxDB export ID causing getLatestTimestamp issues 2018-09-18 17:20:20 +02:00
emanuele-f
6ef85d8998 Implement InfluxDB query timing 2018-09-17 18:52:07 +02:00
emanuele-f
1c7234e18f Optimize InfluxDB query by avoiding group-by on high cardinality iface:traffic 2018-09-17 18:52:07 +02:00
emanuele-f
129e824eea Add InfluxDB information in runtime status and about page 
Closes #2010
 2018-09-12 18:05:20 +02:00
emanuele-f
cd9941a205 Fix occasional "attempt to concatenate local 'label' (a nil value)" 2018-09-11 18:06:15 +02:00
emanuele-f
ffe2c629bc Implement timeseries cleanup 
Closes #1940
 2018-09-11 17:16:56 +02:00
emanuele-f
91ae4c5172 Implement experimental hourly deltas writes 
redis-cli set "ntopng.prefs.enable_ts_deltas_writes" "1"
 2018-09-07 17:12:18 +02:00
emanuele-f
9e42fd263f Fix wrong query label 2018-09-07 17:12:18 +02:00
emanuele-f
f91a385eda Fix fist/last point issue on InfluxDB when data is not aligned 2018-08-24 15:33:22 +02:00
emanuele-f
c400bd3992 Check existing InfluxDB database to avoid errors for unprivileged users 
Closes #1937
 2018-08-24 10:10:55 +02:00
emanuele-f
0004e08191 Add experimental support for 5sec granularity for host timeseries 
To enable it (only on *InfluxDB* right now):

- uncomment HOST_NUM_TIMESERIES_POINTS in ntop_defines.h
- run `redis-cli set ntopng.prefs.30_sec_dump 1` and restart ntopng
 2018-08-23 18:10:46 +02:00
emanuele-f
354dd697c0 Add max value checks for traffic and packets metrics 2018-08-20 16:19:01 +02:00
emanuele-f
0caf680dc0 Fix influx2Series bugs and add more tests 2018-08-17 15:00:42 +02:00
emanuele-f
102da47f26 Add initial point to the graph to match the selected time frame 2018-08-16 17:55:31 +02:00
emanuele-f
6ba093872f Fix multiple alignment issues with timeseries 2018-08-16 17:06:38 +02:00
emanuele-f
d4ea15619f Add support for InfluxDB authentication 2018-08-13 14:36:06 +02:00
emanuele-f
8ba803a766 Improve influxDB version check and set 1.5.1 as min required 2018-08-10 18:54:30 +02:00
emanuele-f
20e8b4aaca Implement getLatestTimestamp API 2018-08-10 18:54:30 +02:00
emanuele-f
b2107b6f36 Move influxdb data export into driver api 2018-08-10 18:54:30 +02:00
emanuele-f
00e85721ff Fix bad values number check 2018-08-09 16:03:22 +02:00
emanuele-f
6ab25c9207 Properly skip InfluxDB empty points 2018-08-09 15:50:04 +02:00
emanuele-f
186fad5b09 Move regression and other tests to separate directory 2018-08-09 15:50:04 +02:00
emanuele-f
4f5878daec Fix influx2Series points bug with sampling 2018-08-09 15:50:04 +02:00
emanuele-f
d777c94219 Fix influx2Series points bug 2018-08-09 15:50:04 +02:00
emanuele-f
19ed505ff8 Improve influxdb listSeries 2018-08-09 11:58:40 +02:00
emanuele-f
1af40bd42f Improve InfluxDB support 
- Automatically create the database at startup
- Add database name option
- Add maximum retention time option
- Check InfluxDB version
 2018-08-03 16:32:06 +02:00
emanuele-f
9e8b7e7f76 Fix influxdb missing past comparison line 2018-08-01 09:26:54 +02:00
emanuele-f
ffd6d9ac9f Add past period series for graphical comparison 2018-07-31 17:43:29 +02:00
emanuele-f
af1fc50ce6 Add preference to select the timeseries database to use 2018-07-30 12:53:55 +02:00
emanuele-f
0dbf689987 Add test for influx2Series 2018-07-20 19:32:20 +02:00
emanuele-f
12c8fc3156 Fix occasional series ponts differences in InfluxDB 2018-07-20 19:12:29 +02:00
emanuele-f
3612c64f91 Fix nil data_type and add series consinstency check 2018-07-20 15:38:13 +02:00
emanuele-f
4cafac6a81 Fix InfluxDB charts statistics 2018-07-20 14:39:17 +02:00
emanuele-f
d0169db76d Fix issue with empty points in influxDB gauge metrics 2018-07-20 14:39:17 +02:00
emanuele-f
667bc2e8c6 Move ninetififthPercentile to common utilities 2018-07-20 14:39:17 +02:00
emanuele-f
61e2d6f85e InfluxDB chart fixes and query examples 2018-07-19 17:21:41 +02:00
Emanuele Faranda
4cbe45a948
New pro charts features and timeseries api (#1865) 
* Integrate modified nvd3 library with zoom and multicharts working support

* Fix count in RRD driver

* Initial chart ajax migration

* Update nvd3 with zoom stack support

* Fix RRD listSeries with directories

* Work in progress graphs

* Compatibility fix

* Initial support for schema based api

* Add missing script

* Fix listSeries for existance check

* Implement topk timseries api

* Implement topk queries and fix labels and formats

* Migrate interface top sender and receivers

* Migrate charts to new API

* Move timeseries list for menu inside respective scripts

* Add support for extended labels

* Fix missing fields while chaning graph resolution

Also Rename drawRRD in drawGraphs

* Fix historical tabs

* Add missing time fence in influx topk

* Add graphs support for custom statistics visualization

* Initial support for graphs statistics footer

* Implement statistics in single graphs for RRD driver

* Move sampling function into the driver and fix graph statistics

* Fix max/min value offset

* Implement influxdb sampling use built-in FILL

* Implement stats and total serie in influxdb driver

* Update nvd3 with multiChart fixes

* Update nvd3 with new multiChart fixes

* RRD driver fixes

* Move metrics type from single metric to schema

* Handle ajax errors and empty data in charts

* Fix flow device interfaces graphs

* Use timeserie label as timeseries dropdown text

* Implement topk aggregation into one data serie

* ts_utils module now provides all the schemas

* Migrate ntop.exist(rrd) to ts_utils.exist

* Fix timeseries dropdown label

* L4 protos fixes for charts

* Migrate getProtoVolume to new API

* Integrate nvd3 fix for tooltip position

* Initial community graphs migration to timseries API

* Fix community timeseries dropdown and historical tabs

* Hide total serie by default

* Remove l4 protos from topk charts
 2018-07-18 15:09:19 +02:00
emanuele-f
f2ad866bd0 Fix influx_query error 2018-06-27 18:18:29 +02:00
emanuele-f
39a7375727 Add start_time filter in ts_utils.listSeries 2018-06-27 16:47:33 +02:00
emanuele-f
bd8ca9b6e7 Fix negative values handler in influxdb queries 2018-06-27 13:05:25 +02:00
emanuele-f
1f7cbfd13e Implement ts_utils.listSeries 2018-06-26 18:30:12 +02:00