NameNode Analytics 1.5.1

The fourth release of NameNode Analytics.

This release focuses on further UI changes:
[#152] Remove tidy.html and tokens.html and reveal users.html in navbar - 4b650fe
[#156] Convert /dump output to JSON - b79d0c5
[#151] Improve users.html page by adding percentage of old files - 2a3e68c
[#153] Improve quotas.html to use datatables - 07e2769

Be sure to check out the new new /users.html and /quotas.html UI pages.

Supported OS:
-CentOS/RedHat
-Ubuntu

Supported Java:
-JDK8+

Documentation here: https://nnanalytics.readthedocs.io/en/release-1.5.1/

NameNode Analytics 1.5.0

The third release of NameNode Analytics.

This release focuses on adding additional and better UI experiences:
[#145] Improve tokens.html and tidy.html to link to users - 4701020
[#142] Tokens endpoint should provide usernames who never had a token issued - c6baf98
[#143] Introduce experimental CQEngine - f3d7888
[#108] Monitor unique logged in users and number of queries - 853bf24

Be sure to check out the new /metrics.html and /users.html UI pages.

Supported OS:
-CentOS/RedHat
-Ubuntu

Supported Java:
-JDK8+

Documentation here: https://nnanalytics.readthedocs.io/en/release-1.5.0/

NameNode Analytics 1.4.0

The second release of NameNode Analytics.

This release focuses on quality of life improvements around configuration and installation:
[#125] Parameterize 'bin/nn_loader' - 7d0e3b2
[#127] Make configuration overrides optional - 66f513c
[#133] Fix Debian builds - 3a16e7c
[#123] Reduce logger dependencies and disable TLS in default configuration - a12873b

It is recommended to update to this version.

Supported OS:
-CentOS/RedHat
-Ubuntu

Supported Java:
-JDK8+

Documentation here: https://nnanalytics.readthedocs.io/en/release-1.4.0/

NameNode Analytics 1.3

This is the first official release of NNA.

The main features of this are the ability to query against a live Standby NameNode.
Main reports are generated in the background and power the status dashboard.

The version number is 1.3 and the following numbers represent the supporting Apache HDFS version supported. If you intend to run alongside a 2.7.3 based HDFS cluster, for example, then you should install the nn-analytics-1.3.2.7.0 RPM or DEB.

There is a known bug where the DEB packages cannot be installed because they are of type "noarch", they need to be of type "all". Please re-build the DEB packages to resolve this. This is fixed as of #134.

This version is no longer supported as its build had several issues.

Supported OS:
-CentOS/RedHat
-Ubuntu

Supported Java:
-JDK8+

Documentation here: https://nnanalytics.readthedocs.io/en/release-1.3/