phpMyAdmin on my server is giving me a message
A newer version of phpMyAdmin is available and you should consider upgrading. The newest version is 4.1.7, released on 2014-02-09.
My tech support at MycPadmin.com cannot find the exact patch for the cpanel current version - WHM 11.40.1 (build 11).
Can you please tell me where to find this patch. Thank you.
Since your hosting provider is using a packaged version distributed by cPanel, you can either download the official phpMyAdmin source and install it manually out side of the existing phpMyAdmin installation, or you can wait for cPanel to provide an update.
As an aside, phpMyAdmin provides a specific way for other packages that include phpMyAdmin (like cPanel in this case) to suppress that warning, and it's probably an oversight that they don't. In the meantime, you could also turn off the warning by editing your config.inc.php and adding the line $cfg['VersionCheck'] = false;
Related
I'm going through the official WAMP website too. It direct me to SourceForce which seems right. I then click Download and it start trying to give me wampserver3_x64_addon_mariadb10.3.7.exe. What happened with Wamp and SourceForge and is there any way to download WAMP right now?
You may find that the WAMPServer Backup Repo is a lot easier to navigate.
It is maintained by the same guy that builds the releases that are placed into SourceForge and is completely legitimate. It is often a few days ahead of SourceForge as they take time to do their own checks on the release.
You can find it here
Also remember you must install a Full Release first, then you can apply any of the ADDON versions of Apache / PHP / MySQL / mariaDB that you need to match the development environment you require.
Ambari version: 2.2.2.18
HDP stack: 2.4.3
OS: centos 7.3
Issue description:
Ambari-server can't communicate with Ambari agent. I can see below error in the ambari-agent logs:
ERROR 2017-09-18 06:35:34,684 NetUtil.py:84 - [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579)
ERROR 2017-09-18 06:35:34,684 NetUtil.py:85 - SSLError: Failed to connect. Please check openssl library versions.
I am facing this issue recently and it appears this can be replicated consistently after the instances are restarted. (I am using EC2 instances).
I am able to register agent nodes successfully, install HDP cluster, run yarn jobs etc.. no problem at all. Once i restart my instances, I see this problem.
There are some solutions already posted for this problem like:
Downgrade the Python from 2.7 to lower. This is a known problem of
Ambari with Python 2.7
Control the certificate verification by disabling it.
Set "verify = disable"; under /etc/python/cert-verification.cfg
I don't want to play with Python as it can disrupt lot many things like Cassandra, yum package manager etc...
Second work around is very much easy and it works well!
Now comes my question :- Is it safe to disable the certificate verification in Python ? i.e. by setting property verify = disable
Generally, it's a bad idea. If somebody has access to port on server that is used for agent-server communication (8443 if I'm not mistaken), he can register as agent and get all your cluster configs&passwords. Or classic man-in-the-middle attack would allow to do the same by reading your unencrypted traffic. A bit more difficult attack would allow to send commands to agents (probably with root permissions).
Your issue sounds like you reprovisioned your ambari-server host, and left old ambari-agent instances running, or maybe your certificates became outdated? At first connection to ambari-server, agents generate certificates and send to server. Server signs these certificates with it's own key, so now server-agent connection is encrypted. Did you try to remove old certificates and restart server&agents as suggested here?
How did we investigate this issue and What solution we adopted:
Investigation Details:
Downgrading to Python 2.6 is not feasible as there are OS dependencies and as per Suggestion from 'Dmitriusan' in the previous comment, it's not a good idea to disable certificate verification in Python.
We use AWS EC2
With Python 2.7, JDK 1.8 and Cent OS 7.2 there is no issue. Everything is smooth.
With Python 2.7, JDK 1.8 and Cent OS 7.3 and Centos 7.4 we are seeing this issue.
Issue which I have reported here, is with respect to Centos 7.3 and with Centos 7.4 Issue is slightly different. Certificate verification fails while adding nodes to the cluster itself.
Downgrading from centos 7.3 to 7.2 is not straight forward. And AWS EC2 market place provides Centos 7.0 Image and when we create instance from this image, it applies security and patch updates resulting in Centos 7.3.
We can create our own Image of Centos 7.2 from existing servers but, It's always good to be with the latest update for the OS for security reasons.
To describe it shortly, we had workarounds but not a solution.
Solution which we adopted:
After series of tests, we decided to upgrade to Centos 7.4, HDP-2.6.3.0, and Ambari 2.6.0.0
With Centos 7.4 and Ambari Version 2.6.0.0, we don't see this issue even though I have 'Python 2.7.5' installed.
So this looks to be an Issue with Ambari
Older version of Ambari (2.4.2) does not recognize the force TLS configuration. We upgraded Ambari to 2.6.2 and heart beat started working.
I've visited the wso2 website and the install instructions are very disjointed in that there is a lot of jumping around between pages. I've seen the following blog that seemed to streamline the instructions but it doesn't seem complete (plus it's out of date with the version it's installing) - https://maxmalm.se/blog/2014-06-17-installing-wso2-enterprise-mobility-manager-110
Has anyone seen step-by-step instructions on what needs to be done to completely setup wso2-EMM on a newly installed Ubuntu 14.04 virtual machine with just the O/S on it and none of the pre-reqs installed yet? The blog I mentioned above seems to give a lot of the necessary apt-get install bits but doesn't mention anything about a database (yet the wso2 has a whole section on installing and using a database).
Thank you.
To try out WSO2 EMM you will only need to have JDK 7 or 8 [1] installed as minimum to start off the server. WSO2 products are build to run with OOB database which is H2. So to get things started and play around, I suggest that you install java and then start the pack to get things going.
[1] https://docs.wso2.com/display/EMM201/Installing+on+Linux+or+OS+X
To getting started all you need is JDK installed in your machine and setting the Java related environment variables like PATH, JAVA_HOME. You might have to install the correct version of JDK for the particular version of the EMM.
My wamp 2.0 is using around more than 100 large database and a lot of projects.I also made around more than 50 virtual host. Now I need to upgrade wamp 2.0 to 2.5.
I got some suggestion on internet that take back up of database and files , then uninstall wamp 2.0 and install 2.5 then set up every thing again, but it seems it is not a right way.
What is the best way ?
Usually I follow following steps to do it easily.
Stop Wamp Service
Rename the wamp folder to wamp-backup
Download latest version of wamp and install it
Rename the data folder of mysql with some different name
(C:\wamp\bin\mysql\mysql5.5.20)
copy data folder of mysql from wamp-backup and paste it to new
install wamp mysql folder (C:\wamp\bin\mysql\mysql5.5.20)
Rename new httpd-vhosts.conf file to httpd-vhosts-backup.conf.
Copy old httpd-vhosts.conf and paste to new installed wamp
(C:\wamp\bin\apache\Apache2.2.21\conf\extra)
In apache 2.4, the directive Allow was dropped in favor of new
directive Require. So change the settings from Order Deny,Allow
Deny from all Allow from all to Require all granted
From
Order Deny,Allow
Deny from all
Allow from all
to
Require all granted
9.The old www folder in wamp needs to be copied into the new one.
Let me know whether it's working or not.
you should do this , I recently updated it , first of all I took my Wamp directory back, then uninstall Wamp not remove the www directory , After that install the latest wamp on the same location , after this copy the folder named data inside the old wamp bin\mysql\mysql5.5.24 and paste that folder inside your new wamp on the same location then run your projects after starting the wamp services.
Note: folder version of db may be different and also latest wamp is based on virtual host so create v hosts also
Thanks
You may directly Upgrade Wampserver from Secondary repository of Wampserver files.
There are various options present on the site:
Install Wampserver full version
Wampserver Update
Addons-
Applications
Apache
PHP
MySQL
MariaDB
Also, one could directly download Tools and Visual C++ packages from here.
So, my suggestion would not be to make any changes in any file in the wamp, nor uninstall the present wamp, and download the latest version. Simply update your wampserver from this website.
There will be no change to the Apache, PHP, MySQL, and MariaDB
settings and versions used; your local sites and databases will not be
affected. This update will be necessary to be able to install the last
addons Apache, PHP, MySQL or MariaDB
Quoted from the site itself.
NOTE: Before uptading, you may just make a copy/backup of your "wamp folder" somewhere on your local machine. In case there is some issue in the update, you won't lose any file and always be able to restore your previous work.
Hope this answer helps someone, if it does kindly upvote. All the best!
To update to latest wamp version safely, use http://wampserver.aviatechno.net/
You can update complete wamp or install newer php/apache versions.
I'm trying to get Mylyn and Redmine work together so I can manage tasks right inside Eclipse. I saw this on redmine wiki http://www.redmine.org/wiki/redmine/HowTo_Mylyn but I think it's for the old version of Mylyn.
I can't find the Generic Web Connector plugin for Mylyn but there's this Web templates plugin. I think that one replaced the Generic Web Connector. But it's quite different from the screenshots posted at the Redmine wiki. There's no Task URL, New Task URL, etc.
Here is what you are looking for:
http://sourceforge.net/projects/redmin-mylyncon/
A Mylyn connector specially for RedMine. It works fine with eclipse ganymede.
The update site is: http://redmin-mylyncon.sourceforge.net/update-site/N/
Here are the steps to perform integration between Eclipse Mylyn and Redmine.
I assume that Eclipse, Mylyn and Redmine are already installed, the latter somewhere in $REDMINE_HOME. Tested with Eclipse 3.7 and Redmine 1.2.1.
Summarily, you need to install an Eclipse plugin AND a Redmine plugin.
Go to $REDMINE_HOME/vendor/plugins and run
git clone git://redmin-mylyncon.git.sourceforge.net/gitroot/redmin-mylyncon/redmine-mylyn-connector
(Re)start the server, and in Redmine under Administration/Plugins the Mylyn Connector Plugin should be listed
Again in Redmine, under Administration/Settings/Authentication, check the "Enable REST web service" field
In Eclipse, install the Eclipse connector via its update site
http://redmin-mylyncon.sourceforge.net/update-site/N/
Create your repository and check that it connects, then you are good to go!
See this manual.
http://wiki.eclipse.org/index.php/Mylyn_Extensions
Eclipse Menu.
Help -> Software Updates ... -> Add Site...
http://download.eclipse.org/tools/mylyn/update/incubator
http://www.redmine.org/projects/redmine/wiki/HowTo_Mylyn
http://danmunn.github.com/redmine_mylyn_connector/
https://github.com/danmunn/redmine_mylyn_connector
As of july 2012 now there is a new dedicated Redmine-Mylyn-Connector under active development for Redmine 2.x! (Got to admit, I haven't tested it yet.)
I am in the process of testing the 1.x connector that can be found on sourceforge, I will edit this post once I am done.
EDIT:
The update-site for the mylyn-plugin from the link in the accepted posting works.
As well as the mylyn-connector for the redmine installation. (Tested with 1.3.2 installation, don't forget to restart the web server after installing it. ;))
But both things aren't working out... once the mylyn-connector is installed, the web-interface is not working anymore. ;(
EDIT2:
The special connector works with 2.x and Mylyn finally looks proper.
http://danmunn.github.com/redmine_mylyn_connector/ the redmine server plugin.
http://kenjiru.ro/blog/2012/02/install-the-redmine-mylyn-connector-for-eclipse another server plugin link and the eclipse connector plugin
Will look like this.
As of yesterday, Sven has taken down the update site (if you go there, you'll find nothing) since someone reported him to Sourceforge (see https://sourceforge.net/tracker/?func=detail&aid=3441532&group_id=228995&atid=1075435).
So, there are NO binaries available now for Eclipse. Does anyone know of alternative ways to get these plugins? I have no clue how to compile.
The GIT and SVN repositories are there, but again as I sad, I'm not a java programmer. Can anyone offer Sven a site where he can store the binaries as an Update?
For retrieve redmine mylyn connector
https://github.com/ljader/redmine-mylyn-plugin
In eclipse juno 4.2
"Install new software" and as local archive like in this post :
How to install plugin for Eclipse from .zip
Also a good read from redmine.
HowTo connect a Mylyn repository to Redmine:
http://www.redmine.org/wiki/1/HowTo_Mylyn
download.eclipse.org/tools/mylyn/update/incubator wont work anymore, for the new update sites look at http://www.eclipse.org/mylyn/downloads/
The Web Connector could be found via http://download.eclipse.org/mylyn/incubator/3.5