Supported tags and respective Dockerfile links

2.4.0

OpenTSDB

Abstract

This image just include OpenTSDB and Java 1.8 basic env, without Zookeeper、HBase、HDFS。Before starting the container, you must ensure that the available HBase services are started,and OpenTSDB's create_table.sh has been excuted.

Configuration

Generate and customize configuration files

$ docker run --rm zealzhangz/opentsdb:2.4.0 cat /etc/opentsdb/opentsdb.conf > opentsdb.conf
# edit conf
vim opentsdb.conf
# available zookeeper services
tsd.storage.hbase.zk_quorum = 10.201.12.66

Running this Image

docker run -dp 4242:4242 --add-host my-zookeeper-server-host:my-zookeeper-server-ip \
-v /xxx/myopentsdb:/opentsdb \
zealzhangz/opentsdb:2.4.0 tsdb tsd --config=/opentsdb/opentsdb.conf

my-zookeeper-server-host: your zookeeper server hostname
my-zookeeper-server-ip: your zookeeper server ip

Tips:If you have a Zooleeper Cluster,you can add multiple hosts like below

docker run -dp 4242:4242 --add-host zookeeper-host1:zookeeper-ip1 --add-host zookeeper-host2:zookeeper-ip2  \
-v /xxx/myopentsdb:/opentsdb zealzhangz/opentsdb:2.4.0 tsdb tsd --config=/opentsdb/opentsdb.conf

Exposed Ports

4242 HTTP API/Web port

Update the port by opentsdb.conf

Testing

Test by browser

http://127.0.0.1:4242/

Test by API

# Writing a point
curl -i -X POST -d '{"metric":"wind.UC_ResetAlarms6","timestamp":1565771210142,"tags":{"arch":"x64","datacenter":"ap-northeast-1a","hostname":"host_0","os":"Ubuntu15.10","rack":"72","region":"ap-northeast-1"},"value":33.466028797961954}' http://127.0.0.1:4242/api/put?summary
# Response
HTTP/1.1 200 OK
Content-Type: application/json; charset=UTF-8
Content-Length: 24

{"success":1,"failed":0}% 
# Querying test
curl  -X POST -d '{"start":1565771210042,"end":1565771210146,"msResolution":true,"queries":[{"aggregator":"none","metric":"wind.UC_ResetAlarms6","tags":{"arch":"x64"}}]}' http://127.0.0.1:4242/api/query 
# Response
[{"metric":"wind.UC_ResetAlarms6","tags":{"hostname":"host_0","rack":"72","os":"Ubuntu15.10","datacenter":"ap-northeast-1a","arch":"x64","region":"ap-northeast-1"},"aggregateTags":[],"dps":{"1565771210142":33.466028797961954}}]

Log

Logs are written to /opentsdb/log by default，you can mount own volumn to check logs.

# Container
tree /opentsdb
.
├── log
│   ├── opentsdb.log
│   └── queries.log
└── opentsdb.conf

zealzhangz/opentsdb-docker