I am trying to update the Hue on hdp on no internet access environment.
However, the compiling progress needs to download some python package from the internet.
Also, I cannot find any pre-built hue package without cdh(I am working on hdp, so install cdh just for hue is inconvenient).
Does anyone have a good idea for it?
It needs more than just Python packages, there are external build dependencies as well as Cloudera and Maven Central packages that it downloads.
Download Hue where you do have internet. Build a tarball using make clean prod, then copy it to the cluster.
It runs in a virtualenv, so as long as built with a matching OS & Python version, should be fine.
I've done this since Hue 3.11 on an HDP cluster.
Related
I am trying to get the above development system working, I am starting with a Varicsite NANO compute module. I am trying to get QT 5 setup to develop. I have been unable to find a good Debian guide on how to do that. I would eventually want the QT application to run in kiosk mode without the Weston desktop.
I have Debian built using their instructions of building Debian for the IMX8 board. It runs fine Weston comes up on boot.
I have installed the following packages on the target device.
sudo
apache2
php
jq
curl
qtwayland5
gdb
gdbserver
I have attempted to follow their guide on getting QT to work for YOCTO(not Debian) and have not gotten it to work. QT is installed but their Debian build does not come with a full sdk. Nor do they detail all of the packages that need to be installed.
I have also tried following this guide, but it was written for an RPI and X11 not wayland/Weston so some of the steps seem wrong especially in all of the packages it wants you to install.
https://mechatronicsblog.com/cross-compile-and-deploy-qt-5-12-for-raspberry-pi/
Is there a good guide on how to do this, I was thinking of trying to combine the two guides by using his lines to set up rsync and such but I still do not have a full SDK without the right qmake.
My host system is UBUNTU 16.04
Currently I'm working on installing the net-snmp package on bunch of RHEL servers (versions vary from 5.x ~ 6.x).
To be specific, I need net-snmp.x86_64 and net-snmp-utils.x86_64 to create /etc/snmp/snmpd.conf file.
In normal cases, I'd just use yum to simply install them but the servers I'm working on has a firewall blocking all connections except the ones specified in the firewall.
I'm also not allowed to configure the firewall to enable yum to download the packages online due to security reasons (not sure why, though).
So I downloaded the net-snmp-5.8.tar.gz file to my PC and SCP'd it to the servers and tried to manually install it there.
But since I'm no expert on this, I just couldn't get them installed with the information online.
The files seem to be running but it doesn't create the snmpd.conf file that I need, or any other SNMP configs.
Is there a guide to installing these packages properly using the tar.gz file? Or is there something wrong here?
Thanks in advance :)
Have you run the snmpconf script? If I remember correctly it should have been installed along with net-snmp and it will generate an snmpd.conf file that is at least a good starting point if not the final one you'll want.
I am planning to upgrade artifactory-pro from 4.14.2 to 5.7. Has anyone done this so far? We use npm, bower, debian, yum repositories. Any recommendation or insight is appreciated.
As I see it, the upgrade depends on two main factors:
Your installation type(ZIP/RPM/RPM OSS/Debian/Docker). Here you can find detailed instructions for each type:
ZIP installation
RPM installation
RPM OSS installation
Debian installation
Docker installation
In case you use an HA cluster, here are the instructions.
While no special operations are required except those are mentioned in the instructions - please pay attention to updates and other special instructions since there are specific instructions to upgrading from Artifactory 4.x to 5.4.x and above. As can be seen here (for example).
Like in any other upgrade process, make sure you have a full system backup (Artifactory configuration, metadata, and artifacts)
It sounds very basic but I haven't found clear instructions on how to do this. I'm new on openstack. I have setted up devstack on my laptop, I have created an instance from a cirros image and now I would like this image to run a jar. I was expecting this to work in a similar way as Amazon EMR for instance, but obviously it doesn't. Any help or hints for straightforward tutorials will be appreciated.
The cirros image doesn't include Java nor does it include a facility for installing additional packages. You should boot using a full distribution of some sort (e.g., Fedora, CentOS, Ubuntu, etc), and then proceed to install Java following instruction appropriate for that distribution.
Once you have Java installed, you can install and run your jar file.
I downloaded spark 1.0.2 and run on Cygwin
sbt/sbt assembly
but I got the error message:
Attempting to fetch sbt
You do not have curl or wget installed, please install sbt manually from http://www.scala-sbt.org/
But I already downloaded & installed sbt-0.13.5.msi from the given download-page. So what am I doing wrong?
sbt must use wget or curl to download additional dependencies, so you need to install these. On every single operating system other than windows these utilities usually come pre installed. Trying to get these to work on windows cygwin will be a pain, as with absalutely everything that isnt something to do with a monolithic GUI that costs a fortune.
I suggest if you wish to be at all productive in your future life you pick an operating system that works well for serious work. Windows only really works well for C# and MS office, serious computing? Big data? Hahahahaha, No!