This tutorial is a sequel of of Matteo Lissandrini's "Installing HDFS and Hadoop 2.X on a Multi-node cluster with Ubuntu 14.0.
That guide can also be used to install Hadoop 1.x (with minor if none modification); in this work we will assume that you have followed that tutorial and have installed Hadoop 1.x and HDFS.
Even thought HBase 0.94.x can run against both Hadoop 1.x and 2.x versions (see HBase 0.94 book) we highly recommend to use Hadoop 1.x for HBase 0.x and Hadoop 2.x for HBase 1.x and 2.x.
We wish also to inform you that also this tutorial can be applied to HBase 1.x and 2.x (with minor if none modification).
The following steps will be needed only once. Download HBase 0.94.X stable, to do so navigate in the List of Mirrors select one and decide which version to download. For the sake of simplicity from now on we will assume tho have chosen version 0.94.27.
For example wget can be used:
# from eu wget https://www.eu.apache.org/dist/hbase/hbase-0.94.27/hbase-0.94.27.tar.gz # from us wget https://www.us.apache.org/dist/hbase/hbase-0.94.27/hbase-0.94.27.tar.gz
Then extract the tar to the final installation directory, fix also permission and create a version agnostic symlink.
In this tutorial we will use the standard /usr/local/ as installation directory but obviously you are free to chose the one you prefer.
# extract & copy sudo tar -zxf hbase-0.94.27.tar.gz -C /usr/local/ # fix permission sudo chown -R hduser:hadoop /usr/local/hbase-hbase-0.94.27/ # create symlink sudo ln -s /usr/local/hbase-0.94.27/ /usr/local/hbase
If your system crashes and you cannot find files in the Minidump folder, check the root of your Windows drive.
If you have experienced a BSOD but C:\Windows\Minidump is empty, check these settings:
, and hit Enter. If the folder is empty or missing, it usually means your system hasn't crashed recently or isn't configured to save these logs. How to Enable or Change the Minidump Location
If you navigate to these folders and find them empty, it is usually due to one of the following reasons identified by Microsoft Support Disabled Write Settings: The system isn't configured to write debugging information. Small Page File:
The exclusivity doesn't stop at permissions; it extends to the file handle itself.
To open the minidump folder instantly:
Are you experiencing crashes or while doing specific tasks (like gaming or booting up )? Have you recently installed any new hardware or drivers ? Share public link
Often found in the game's root installation folder, or inside %localappdata%\[Game Name]\Saved\Crashes . 3. Windows Error Reporting (WER)
If you crash but find no minidump, check these six culprits:
Have a minidump location story or a tricky crash? Leave a comment below – we read every one.
If your system crashes and you cannot find files in the Minidump folder, check the root of your Windows drive.
If you have experienced a BSOD but C:\Windows\Minidump is empty, check these settings:
, and hit Enter. If the folder is empty or missing, it usually means your system hasn't crashed recently or isn't configured to save these logs. How to Enable or Change the Minidump Location minidump files location exclusive
If you navigate to these folders and find them empty, it is usually due to one of the following reasons identified by Microsoft Support Disabled Write Settings: The system isn't configured to write debugging information. Small Page File:
The exclusivity doesn't stop at permissions; it extends to the file handle itself. If your system crashes and you cannot find
To open the minidump folder instantly:
Are you experiencing crashes or while doing specific tasks (like gaming or booting up )? Have you recently installed any new hardware or drivers ? Share public link How to Enable or Change the Minidump Location
Often found in the game's root installation folder, or inside %localappdata%\[Game Name]\Saved\Crashes . 3. Windows Error Reporting (WER)
If you crash but find no minidump, check these six culprits:
Have a minidump location story or a tricky crash? Leave a comment below – we read every one.
That's the end of the journey: enjoy your new HBase cluster!
Start it running start-hbase.sh