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SonarQube server does not start because of a Background initialization failure

I have just installed SonarQube server on my Windows 8 computer according to "Get Started in Two Minutes" instructions. I have the latest Java (jre1.8.0_131) on my machine. I got an error at startup in web.log. How can i fix that?
2017.07.17 05:24:33 ERROR web[][o.s.s.p.Platform] Background initialization failed. Stopping SonarQube
java.lang.IllegalArgumentException: Custom Analyzer [ındex_words_analyzer] failed to find filter under name [word_filter]
at org.elasticsearch.index.analysis.CustomAnalyzerProvider.build(CustomAnalyzerProvider.java:76)

Your logs point to an unexpected state, that should never appear. Either this is a bug in SonarQube, or something unexpected happened to your SonarQube installation.
I suggest these steps:
Verify your MD5 hash of your download. If the checksum does not match, redownload.
Unzip the downloaded zip file again.
Start with a new, empty directory

With the new version of SonarQube 6.6, the problem seems to be fixed somehow. SonarQube Server is able to start now.

Error: Unable to open Eclipse Marketplace

I am getting an error when I click on Eclipse Marketplace
Cannot open Eclipse Marketplace
Cannot install remote marketplace locations: Connection failed
This is most often caused by a problem with your internet connection. Please check your internet connection and retry.
Cannot complete request to marketplace.eclipse.org/catalogs/api/p: Unable to connect to repository
Unable to connect to repository
Connection to marketplace.eclipse.org refused
Connection failed
help me

Check your proxy HTTP settings (should you need one), as it could be incorrect. Please review eclipse documentation on how to adjust the Eclipse-internal proxy settings ... if that is where the problem lies.
In order to quickly check if this issue is limited to eclipse and not related to general internet connectivity issue, try connecting to that URL with a web browser.

Try removing RelevantKnowledge software from your machine. Mine is Windows 10. Issue is not appearing after removal of RelevantKnowlege software.

why glassfish 4.1 runs in netbeans 8.0 but in eclipse luna does not

I´m trying to work with eclipse and export my web apps made in netbeans, i just add a new server, download glassfish tools, and shows me an error:
Unable to start server due following issues:
Launch process failed with exit code 1
Launching GlassFish on Felix platform
ERROR: Error creating bundle cache. (java.lang.Exception: Unable to create bundle cache lock file: java.io.FileNotFoundException: C:\Program Files (x86)\glassfish-4.1\glassfish\domains\domain1\osgi-cache\felix\cache.lock (Acceso denegado))
java.lang.Exception: Unable to create bundle cache lock file: java.io.FileNotFoundException: C:\Program Files (x86)\glassfish-4.1\glassfish\domains\domain1\osgi-cache\felix\cache.lock (Acceso denegado)
any help?

I guess this is a problem with the access rights.
If the file cache.lock is in the folder which is mentioned in the error message, you should check if it is in use by another process.
Even if you start Eclipse as Administrator, it may not start Glassfish as Administrator.
To fix the problem, you can move your Glassfish installation to a folder where you have write access without the Adminstrator account. Update the location of the Glassfish installation in Eclipse. This should make it work.

Check if cache.lock is being used/if it currently exists.
Check if glassfish is currently running.

Service will not start: error 1067: the process terminated unexpectedly

We have a custom service that we install with our application. The only problem is that after it is installed, it will not start, generating the error above. I have tried to diagnose what the problem is, but can't seem to find any useful information as to why it is quitting. I have tried the same service on a non "R2" 2008 server, and manual it worked fine.
service simple java file running using batch file. Deamon service.
Has anyone had any experience troubleshooting this type of problem, where there are so few clues?

Goto:
Registry-> HKEY_LOCAL‌​_MACHINE-> System-> Cur‌​rentControlSet-> Servi‌​ces.
Find the concerned service & delete it. Close regedit. Reboot the PC & Re-install the concerned service. Now the error should be gone.

This is a problem related permission.
Make sure that the current user has access to the folder which contains installation files.

I resolved the problem.This is for EAServer Windows Service
Resolution is -->
Open Regedit in Run prompt
Under HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\EAServer
In parameters, give SERVERNAME entry as EAServer.
[It is sometime overwritten with Envirnoment variable : Path value]

This error message appears if the Windows service launcher has quit immediately after being started.
This problem usually happens because the license key has not been correctly deployed(license.txt file in the license folder).
If service is not strtign with correct key, just put incorrect key and try to start. Once started, place the correct key, it will work.

I had this error, I looked into a log file C:\...\mysql\data\VM-IIS-Server.err and found this
2016-06-07 17:56:07 160c InnoDB: Error: unable to create temporary file; errno: 2
2016-06-07 17:56:07 3392 [ERROR] Plugin 'InnoDB' init function returned error.
2016-06-07 17:56:07 3392 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2016-06-07 17:56:07 3392 [ERROR] Unknown/unsupported storage engine: InnoDB
2016-06-07 17:56:07 3392 [ERROR] Aborting
The first line says "unable to create temporary file", it sounds like "insufficient privileges", first I tried to give access to mysql folder for my current user - no effect, then after some wandering around I came up to control panel->Administration->Services->Right Clicked MysqlService->Properties->Log On, switched to "This account", entered my username/password, clicked OK, and it woked!

In my case the error 1067 was caused with a specific version of Tomcat 7.0.96 32-bit in combination with AdoptOpenJDK. Spent two hours on it, un-installing, re-installing and trying different Java settings but Tomcat would not start. See...
ASF Bugzilla – Bug 63625
seems to point at the issue though they refer to seeing a different error.
I tried 7.0.99 32-bit and it started straight away with the same AdoptOpenJDK 32-bit binary install.

I solved this issue using Monitor Tomcat application. I ran it and after a few seconds its icon appeared in my system tray. I right clicked on the icon and clicked the start button and after a few seconds Apache Tomcat started.

Weblogic server not running from jdeveloper

When i tried to run an application on jdeveloper, the server wont start and it shows the following message
*** Using HTTP port 7101 ***
*** Using SSL port 7102 ***
C:\Users\Ayodeji.Ayodeji\AppData\Roaming\JDeveloper\system11.1.2.3.39.62.76.1\DefaultDomain\bin\startWebLogic.cmd
[waiting for the server to complete its initialization...]
\IBM\WebSphere was unexpected at this time.
Process exited.

Finally i got the problem solved. I tried to locate the startWebLogic.cmd file in the specified path, and went through the file, then i realise its trying to access my classpath, so on checking my classpath from the environment variables, its has only entries to Websphere so i deleted the entry, restarted JDeveloper and my server is up and running.

I had the same issue with Eclipse setting Weblogic, I was trying to start the Server, but got the same error.
\IBM\WebSphere was unexpected at this time.
It was due to Window 7 folder security issue. As soon as I realized that, I close eclipse and start eclipse with Administration Right. That resolved the issue.

1.Go to
C:\Users\Ayodeji.Ayodeji\AppData\Roaming\JDeveloper\
Ayodeji.Ayodeji should be your PC User name
then change
system11.1.2.3.39.62.76.1
Folder name to another name and run.