I need to monitor requests to influxdb by databases to understand which of there is most active. I'm trying to get data from _internal database, but there is no explanations of keys,tags and so on.
Unfortunately, the ticket about documenting of internal stats, was closed with desicion
to not document the _internal database
So there is no any full documentation about it, only a bits of information on Internet.
Thank's a lot for your comment's.
You could check Chronograf. All measurements, tags and fields of _internal are listed there.
Or you have a look at https://github.com/influxdata/docs.influxdata.com/pull/777.
There was an attempt to document _internal.
Related
I am not familiar with influxdb command line especially influxDB2.0. so I choose to use InfluxDB 8086 port frontend. but I found if want to download .csv by frontend, too many data leads to browser collapse, which at last leads to download failure.
I have read influxdb2.0 documentation and found no answer. Whether I must use command line or what command line should I use? Thanks a lot in advance
I have the same issues using Flux in a browser session.
If you need a lot of data use the Influx API and catch the result in a file. See the 'example query request' using curl on the referenced page. I find this to be very quick and haven't had it overload from returning large data sets.
(If the amount of data is enormous you can also ask Influx to gzip it before download, but of course this may load up the machine it's running on.)
What's difference between Apache Ignite and IWA (Informix Warehouse Accelerator) and Infinispan ?
I have an application that accept large volume of data and process many transaction in per second. Not only
response time is very important for us, but also Data integrity is very important for us, Which in-memory databases best solutions for me ? , I'm confused
to select them. also i use JEE and application server is jboss.
We are looking for best in-memory database solution to processing data in real time?
Update:
I use relational database , i am looking for in-memory database to select , insert , update from that for decrease response time, Also Data integrity is very important and very important persist data on disk
Apache Ignite and Infinispan are both data grids / memory-centric databases with similar feature lists, with the biggest difference that Apache Ignite has SQL support for querying data.
Informix Warehouse Accelerator seems to be a narrow use case product, so it's hard to say if it's useful for your use case or not.
Otherwise, there's too few information in your question about the specifics of your project to say if either of those are a good fit, or even none of them.
We are planning to use geneos reporting service for extracting data from application DB. But the problem is the geneos active console should remain open for reporting extraction to take place ie somebody needs to monitor it 24/7. Is there any solution/ any other option for data extraction using geneos? T
If you are using Geneos, the purpose should be monitoring. You are not clear when you say 'planning to use geneos reporting service for extracting data'. What is the purpose of extracting data? Is it monitoring? If yes, you have two options for monitoring - one is active console and the other is dashboard. You do not have to monitor 24/7, there are several alerting options available. Please elaborate your requirements to suggest further.
Have you tried switching on the Database Logging section in the GSE?
Extracting historical data can be useful for post incident analysis - for example CPU Spikes or Memory usage issues.
Online info:
https://resources.itrsgroup.com/ActiveConsole2/user_guide/index.html?highlight=database%20logging#database-logging
But surely if you are looking at historical data of a database, couldn't you look directly on the database?
I am receiving SAP broadcasts, which I can normally use and play using the standalone vlc application.
I have been asked to provide a dump of the same. I have 2 questions:
I dont clearly understand what exactly dump is
How can I obtain the same?
There are multiple types of dumps, so you might first find out, what kind of dump is meant. It could be a database dump, which is similar to a backup, but usually it's a memory dump.
A memory dump or crash dump is a copy of the application including its memory at a specific point in time. Usually you want to create a dump exactly at the time an application is crashing or hanging. The dump will then be helpful to find the cause of the problem.
There are many ways to obtain a dump. First, Windows might do that for you, when it asks "Send information to Microsoft". Second, you can create it using Task Manager. Right click a process and choose "Create dump file". Third, there are many tools out there, e.g. Process Explorer or ProcDump, which all have pros and cons and serve different purposes.
To suggest a tool for your specific case, we would need more information. Exact wording might matter in this situation.
Update
In your particular case it looks like SAP means Service Advertising Protocol, which is related to the network. A broadcast is a message which is sent to everybody.
You could capture that one with Wireshark, but you would need a lot of network knowledge to get the filters set up. In this case the term "dump" probably refers to a something similar to a database dump, because SAP uses tables to store lists of services.
I am sorry if this question goes out of topic but i forced to ask here as there is very limited resources found over the net on this.
I am looking to implement system to get real time data from avaya cms server I did lot of RND on JTAPI but it has got some limitations it is not giving all events all data as stored in CMS database. I also tried connecting cms database using Java but no success because it also give historical data in delay of 30 mins.
Is it possible to get the same technically using JTAPI,TAPI anything. Or is there anyone who have used any paid tool by avaya which is cheaper and can solve this purpose.
I saw clint but don't intend to use. Please let me know the ways if anyone had done this.
Your CMS may provide a feature known to me as realtime socket. It is a service pushing data about skills/splits, vdns and vectors over a network socket.
It is virtually the same what you'll find in hsplit and so on but realtime.
Pushed data can be configured by your cms admin.
If you are looking for call data you may take a look at *call_rec* table in cms.
You can use clintSVR which is a high level tool based on CMS CLINT. By using clintSVR, you can use CGI, OCX and C++ interfaces to get the real time data from CMS.
As others have said you can get this from realtime reports. You'll need to scrape them.
RT socket is just a set of wrappers around clint for running reports. It takes the realtime report data and sends to to a socket.
You can roll your own real time reports with clint and feed that to whatever needs to ship the data. A sample realtime report can be run from the command line like:
/cms/toolsbin/clint -u your_user <<EXECUTE_DONE
do menu 0 "cu:rea:Meas"
do "Run"
do "Exit"
EXECUTE_DONE
Here is an example of running a report directly
Run report directly:
/cms/toolsbin/clint -u ini <<EXECUTE_DONE
clear
run gem "r_custom/cr_r_3"
do "Run"
do "Exit"
EXECUTE_DONE