tcollector v1.3.3 Release Notes
Release Date: 2020-09-18 // over 3 years ago-
๐ Support
- โฌ๏ธ Dropped Support for Python 2.x, <=3.4.x
๐ Improvements
- A namespace prefix can be added to all metrics. #434
- An optional status monitoring API, serving JSON over HTTP #422
- ๐ง Command-line options can be configured using an optional
/etc/tcollector.json
configuration file. #433 - ๐ Boolean values True, true, False, and false, are now converted to 1,1,0 and 0 respectively. No PR #, I merged it to master directly...sorry....
- collectors/0/nfsstat: correct list of nfs client names #374
- โ Adding two TCP stats to netstat.py #419
- โ Add info on the cpu sets to procstats #432
- Ignore kubernetes mounts in dfstat.py #418
- โ Adding ncat usage option to opentsdb.sh #420
- โก๏ธ updated HBase ports for modern versions of HBase (0.99+ @ 2014/2015) #394
- iostat - Generate write_bytes and read_bytes metrics enhancement #326
- ๐ allow dates past Sept 2020 #405
- โ additonial Python compatibility #396 #411 #218
- โ Added mysqlclient module #383
Collectors Added
- Collector for MapR Hadoop node metrics #281
- ๐ New Collectors for Hadoop Yarn Resource Manager and Node Manager JMX API Stats #400
- netfilter stats #354
- โ Added postgresql_replication collector. #323
- โ Adding buddying memory fragmentation and slab info stats for tcollector #318
- โ Added mountstats collector #322
๐ Bugfixes
- ๐ฑ tcollector daemon hangs and becomes unresponsive. #378
- If response code from OpenTSDB is 400, don't retry sending since this means we sent bad data. #436
- Small data collection validation refinements #431
- ๐ fix elasticsearch sending booleans to opentsdb #429
- ๐ Fix order of checking if value is bool #428
- โ add flush to zookeeper collector agent #427
- correctly dedup timestamps in milleseconds #440
- ๐ fix proc status #425
- Hbase metric lost due to coding problems In python2 #439
- ๐ hadoop_http.py - Fixed unicode issue #437
- hbase regionserver collector "Error splitting numRegions" #396
- โ added fix for #398 to flush metrics after each emit_metric #399
- ๐ Fix for multithreaded HAProxy (since HAProxy 1.8) #404
- ๐ Fix memory leak around timestamp precision adjust #408
- Check counter names exist before referencing. #377 #376