OpenTSDB is a distributed, scalable Time Series Database (TSDB) written on top of HBase.
Questions tagged [opentsdb]
252 questions
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What is the best usage of tsdb?
I found opentsdb as a powerful monitoring system. it has a structure like proc.loadavg.1min 1234567890 1.35 host=A.
But my questions are:
1- is it good for logging in php?
2- can I store every log data in it?
3- and please let me know if there is a…
H Emad
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I have some time series data dumped on my Hbase. Can I take this data and report using OpenTSDB?
I have some time series data dumped on my Hbase. Can I take this data and report using OpenTSDB? If so is there is a video tutorials or documents where i can start up with this.
Aravindh
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3 answers
tcollector not collecting data. TSDB is empty
I successfully installed and its up and running at
http://54.72.4.157:4242/
I am running tcollector in one of our servers, and I did set the host in startstop.sh
TSD_HOST=54.72.4.157
i did
./startstop start
to run all the stats collector. Even…
Karthik
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Hbase vs Cassandra or any other Big data platform for system monitoring application
I want to make a system monitoring application for my server which collects over 30k data points every minute for various applications like mysql, memcached, apache etc. I want to know which platform would be most helpful to use for such an…
Bhargav Sarvepalli
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how to modify output of - echo stats | nc
TSD_HOST=localhost
TSD_PORT=4242
COLLECTION_INTERVAL=60
nc -z $TSD_HOST $TSD_PORT >/dev/null || exit 13
while :; do
echo stats || exit
sleep $COLLECTION_INTERVAL
done | nc $TSD_HOST $TSD_PORT
Output:
tsd.hbase.rpcs 1389058717 2037068142…
user1579557
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Understanding OpenTSDB timestamp
I want to create a very simple collector for OpenTSDB,
For instance I'm thinking of creating a simple javascript file that writes some random values.
What I don't understand is the format of those random values.
I must do a program that writes a…
Alessandronos
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- 8
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2 answers
Importing csv data into OpenTSDB
I have successfully installed OpenTSDB ontop of a Cloudera Hadoop/HBase cluster.
My question is, I have reams of historical 1 minute stock data that looks like this:
"Date","Time","Open","High","Low","Close","Volume"…
user1676605
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Error running OpenTSDB on a Cloudera VMWare CentOS 6.4 4 node cluster
I have followed the instructions and successfully installed a Cloudera 4 node Hadoop cluster that includes all the software like HBase etc.
Then installed and built asynchbase and then OpenTSDB. Seems to have worked. However, when I try to run it…
user1676605
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OpenTSDB/HBase fails while uploading large amounts of data
I am new in Big Data and HBase, in participle.
Now I am trying to use OpenTSDB to store data from sensors.
Configuration is: Cloudera vmware image with the last stable OpenTSDB installed on it.
After configuring, I started server with
./build/tsdb…
Alexander Mihailov
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1 answer
hbase 0.92 and opentsdb compatibility
I am trying to migrate opentsdb to use hbase 0.92, since for some reason hbase 0.90.x, which uses a branch-versioned hadoop core jar, does not play well with any release of hadoop. Sadly after I configured and hooked up everything, I constantly got…
Sheng
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1 answer
Grafana transformations: calculate percentage in the table panel
i am using grafana-v7.3.6 on ubuntu.
i basically have a timeseries with different versions as tags. I want to create a table with each version and its percentage of the total value. I am using opentsdb-v2.4 as my datasource.
example:
time, …
random_user
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How to ensure the data inserted in HBase via OpenTSDB?
I have try to store the huge amount of data into HBase using OpenTSDB. once i plot the datapoints in TSDB UI,it can show data points what i have inserted.
I aware that inserted data only can able to plot in opentsdb UI .. Is there any option to…
Mister X
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