Releases: DataDog/dd-agent
Releases · DataDog/dd-agent
4.2.1
4.2.1 / 04-09-2014
Integrations affected
- ElasticSearch
- Nginx
- Process
- Postgres
Changes
- [BUGFIX] Fix bug in Dogstatsd in the bucketing change: See [#894]
- [BUGFIX] Revert to the Simple HTTP Client by default in the forwarder as it's causing 599 in some cases. It's now configurable in datadog.conf
- [FEATURE] Support for OpenShift cartridges: See [#875]
- [PERFORMANCE] Compress Dogstatsd payloads: See [#893]
- [BUGFIX] Fix process check compatibility with psutil 2.0: See [#863]
- [FEATURE] Support additional NGINX Plus metrics: See [#876]
- [PERFORMANCE] Better handling of external clusters in Elasticsearch check: See [#883]
- [BUGFIX] Fix an issue that is causing a high number of tags for postgresql metrics when custom tags are enabled.
4.2.0
4.2.0 - 03-25-2013
Integrations affected
- Couchbase
- Docker
- ElasticSearch
- HAProxy
- Kafka consumer
- Kafka server
- MongoDB
- MySQL
- PostgreSQL
- Process
- Google Compute Engine
- JMX Checks: Cassandra, Tomcat, Solr, ActiveMq, JMX, Kafka
Changes
- [PERFORMANCE] Disable pup by default
- [ENHANCEMENT] Use JMXFetch 0.3.0 ( Changelog )
- [ENHANCEMENT] Metric limit for JMX Checks is raised to 350 metrics per instance
- [FEATURE] Add a "configtest" command alias of "configcheck": See [#838][]
- [FEATURE] Add a Docker integration: See [#844][](Thanks to [@steeve][])
- [FEATURE] ElasticSearch: Support for newer versions (>= 0.90.10)
- [FEATURE] ElasticSearch: Add a metric to monitor cluster status: See [#827][](Thanks to [@igor47][])
- [FEATURE] HAProxy: Add availability metrics: See [#834][](Thanks to [@igor47][])
- [FEATURE] Add a Kafka consumer check (Requires python 2.6 or python 2.7): See [#810][]
- [FEATURE] Add a Kafka server check: See [#810][]
- [FEATURE] MongoDB: Support SSL connections to server: See [#848][]
- [FEATURE] Collect tags and hostname for Google Compute Engine hosts
- [FEATURE] PostgreSQL: Support check on Windows
- [ENHANCEMENT] Align the reporting of StatsD metrics to fixed time intervals for consistency in aggregation
- [PERFORMANCE] StatsD events are now batched: See [#852][]
- [PERFORMANCE] Add an optional timeout parameter to Couchbase integration: See [#826][]
- [PERFORMANCE] Use Tornado CurlAsyncHTTPClient by default over the SimpleHTTPClient
- [BUGFIX] MySQL: Fixed warning on SHOW SLAVE STATUS: See [#809][](Thanks to [@ive][])
- [BUGFIX] PostgreSQL: Reset the connection if it seems broken: See [#784][]
- [BUGFIX] Process: Do not fail on older Linux Kernels: See [#849][]
- [BUGFIX] Windows: Do not restart pup on windows if it's not enabled: See [#815][]
- [BUGFIX] JMX Checks: Properly ensure that only one instance of JMXFetch is running
4.1.0
v4.1.0 - 2014/02/04
Integrations affected
- PostgreSQL
- ElasticSearch
- Lighttpd
- Nginx
- HAProxy
- MongoDB
- Redis
- Varnish
- Couchbase
New features
- Support for older versions of psycopg2
- New tool to help configuring JMX Checks: See http://docs.datadoghq.com/integrations/java/
- Add basic authentication to Couchbase check #787
- Add basic authentication to ElasticSearch check #806
- Add basic authentication to Lighttpd check
- Add basic authentication to Nginx check
- Calculate used session percentage in HAProxy check #752 (Thanks to @walkeran)
- Add an HAProxy metric that counts the number of active backends #729
- Turn SSL validation in http check into an option #770
- Include tags in http service check #780
- Add more metrics to MongoDB check for newer versions of MongoDB #735
- Support multiple mongo instances in MongoDB check 08be06f4c
- Add more metrics to MySQL check #72 (Thanks to @skingry and @ronaldbradford)
- Add per-table metrics to Postgresql check #760
- Add more metrics in process check with newer version of psutil
- Allow configuration of the Redis check using a unix socket path #730
- Allow multiple instances of Varnish check #490
- Add the ability to add tags to an elasticsearch instance #790 (Thanks to @clly)