Trending questions in DevOps Tools

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[ERROR][org.logstash.Logstash] java.lang.NoClassDefFoundError: Could not initialize class org.logstash.config.ir.compiler.ComputeStepSyntaxElement

Hi@akhtar, Logstash server needs OpenJDK in the background. ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,460 points • 2,515 views
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1 answer

[main] Something happen while delivering an email {:exception=>#<Errno::ECONNREFUSED: Connection refused - connect(2) for "localhost" port 25>}

Hi@akhtar, You may get this error if you ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,460 points • 2,195 views
0 votes
1 answer

How to configure Keyboard as stdin in Logstash?

Hi@akhtar, You can find stdin and stdout plugins ...READ MORE

Jun 17, 2020 in DevOps Tools by MD
 • 95,460 points • 2,190 views
0 votes
1 answer

How to connect log file as an input in Logstash?

Hi@akhtar, You can use the file plugin to ...READ MORE

Jun 17, 2020 in DevOps Tools by MD
 • 95,460 points • 2,177 views
0 votes
1 answer

How to filter IP from a log file using Logstash?

Hi@akhtar, You can use the filter plugin in Logstash. It ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,892 views
0 votes
1 answer

[main]Something happen while delivering an email {:exception=>#<EOFError: end of file reached>}

Hi@akhtar, You are trying to use port no. ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,326 views
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0 answers

How can I use Tomcat in Eclipse IDE?

Hi everyone, Can anyone tell me, how can I ...READ MORE

Mar 12, 2020 in DevOps Tools by akhtar
 • 38,260 points • 913 views
0 votes
1 answer

Is terraform alternative to configuration management tools like ansible or puppet??

Ansible/Puppet/Chef is primarily a configuration management tool, ...READ MORE

Feb 3, 2020 in DevOps Tools by anonymous
 • 59,190 points • 1,857 views
0 votes
1 answer

What is the need of database in devops?

DevOps is the convergence of development and ...READ MORE

Feb 11, 2020 in DevOps Tools by Sirajul
 • 59,190 points • 1,181 views
0 votes
0 answers

How to install java 8 using heira in puppet?

How do I install java8 using a ...READ MORE

Feb 3, 2020 in DevOps Tools by anonymous
 • 19,550 points • 977 views
0 votes
1 answer

How do you restructure working directory files in a git repository?

If we have a file called 'myfile.txt' ...READ MORE

Nov 26, 2019 in DevOps Tools by anonymous
 • 59,190 points • 3,831 views
+2 votes
0 answers

How do I install Maven on CentOS?

I went through below menetioned tutorial https://www.edureka.co/community/38761/how-do-i-install-maven-on-centos but somehow ...READ MORE

Dec 27, 2019 in DevOps Tools by Manoj
 • 140 points • 1,180 views
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1 answer

What are the steps to unstage files and discard changes in the working directory?

If the git status command displays 'myfile.txt' ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,190 points • 2,329 views
0 votes
1 answer

What are the steps to permanently remove a committed file from the repository?

To remove a file for example 'myfile.txt'; ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,190 points • 2,108 views
0 votes
3 answers

not able to connect to the GIT Repository through Git plugin in Jenkins

One of the possibility is that your ...READ MORE

Apr 22, 2019 in DevOps Tools by Ananya
 • 18,363 views
0 votes
1 answer

What important devops tools should my organisation adopt if it is about to undergo a devops transition?

There are five key areas in which ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,190 points • 1,027 views
0 votes
1 answer

How to get the current status of a local repository in Git?

Using 'git status' command in the repository ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,190 points • 1,008 views
0 votes
0 answers

How do you restructure working directory files in a git repository?

How do you restructure working directory files ...READ MORE

Nov 26, 2019 in DevOps Tools by anonymous
 • 19,550 points • 798 views
+1 vote
1 answer

i have a pyhton code in my git/git repository how to build that code in jenkins

Follow these steps @Bhaskar: Step 1: Open the Jenkins ...READ MORE

Oct 14, 2019 in DevOps Tools by Kalgi
 • 52,340 points • 1,200 views
+1 vote
0 answers

Selenium Code Errors on Eclipse Compiler

After added the external JAR library, I ...READ MORE

Jul 15, 2019 in DevOps Tools by limcw
 • 270 points • 1,612 views
0 votes
1 answer

How do I install saltstack on Ubuntu?

Hey @Nishu, follow these steps to install ...READ MORE

Feb 26, 2019 in DevOps Tools by Harsha
 • 4,908 views
0 votes
1 answer

i have installed maven on linux amazon instance (redhat) , but cli command does not give expected result.

Hey @Vinod, your command to check for ...READ MORE

Feb 22, 2019 in DevOps Tools by Kalgi
 • 52,340 points • 3,451 views
0 votes
1 answer

How to install Splunk on CentOS?

Hey Alia,  Follow these steps to install Splunk ...READ MORE

Feb 27, 2019 in DevOps Tools by Anvit
 • 2,748 views
0 votes
1 answer

All commands in Vagrant are giving me errors

Hey @Isha, the problem is with your ...READ MORE

Mar 5, 2019 in DevOps Tools by Kyraa
 • 2,356 views
0 votes
1 answer

How to install Saltstack on CentOS?

Hey @Dipti, follow these steps to install ...READ MORE

Feb 27, 2019 in DevOps Tools by Avinash
 • 1,614 views
0 votes
1 answer

How do I install Splunk on Windows?

Hi haseeb, you can install Splunk Enterprise ...READ MORE

Feb 28, 2019 in DevOps Tools by Kalgi
 • 1,444 views
0 votes
2 answers

Nagios on windows

You do not install Nagios server on ...READ MORE

Feb 28, 2019 in DevOps Tools by Kevin
 • 1,326 views
0 votes
1 answer

How do i install Nagios on Ubuntu?

 Hey @Kiran, installing Nagios requires you to ...READ MORE

Feb 27, 2019 in DevOps Tools by Riya
 • 1,406 views
0 votes
1 answer

What are the different services provided by Nagios?

Nagios provides multiple services and I've listed ...READ MORE

Mar 1, 2019 in DevOps Tools by Isha
 • 1,209 views
0 votes
1 answer

What is Nagios?

When you talk about Nagios, the first ...READ MORE

Mar 1, 2019 in DevOps Tools by Lynda
 • 1,179 views
0 votes
1 answer

Error while automating performance testing using Bamboo

Hey @Nisha, the command you're using is ...READ MORE

Mar 5, 2019 in DevOps Tools by Yesha
 • 1,016 views
0 votes
1 answer

Saltstack on windows

Hi Neha, the reason you cannot find ...READ MORE

Feb 28, 2019 in DevOps Tools by Kunal
 • 1,175 views
0 votes
1 answer

How do i install splunk on ubuntu?

Hey @Dipti, follow these steps to install ...READ MORE

Feb 27, 2019 in DevOps Tools by Kalgi
 • 1,202 views
0 votes
1 answer

How to install Nagios on CentOS?

Follow these steps: Install the required packages yum install ...READ MORE

Feb 27, 2019 in DevOps Tools by Avinash
 • 1,145 views
0 votes
1 answer

destroying container after build success

Hey, Define your pipeline to clone the git ...READ MORE

Jan 17, 2019 in DevOps Tools by Hannah
 • 18,520 points • 1,875 views
0 votes
1 answer

How do I run “ant update” in Hybris with only “Update Running System”?

Here is what you can try. You can ...READ MORE

Jul 10, 2018 in DevOps Tools by Atul
 • 10,240 points • 7,801 views
0 votes
1 answer

Gunicorn stuck on docker when run is executed with flask application

Here's something that you could try: Check your ...READ MORE

Jun 14, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 7,452 views
+4 votes
2 answers

Jenkins not showing Maven Release Plugin

Make your project type Maven Project. This ...READ MORE

Oct 11, 2018 in DevOps Tools by Hannah
 • 18,520 points • 5,615 views
0 votes
1 answer

distinguish allowed_hosts and cors_origin_regex_whitelist in django?

ALLOWED_HOSTS as in docs is quite self ...READ MORE

Jul 6, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 4,326 views
0 votes
1 answer

Build error in TF build definition

I think the problem is in your ...READ MORE

Aug 3, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 2,964 views
0 votes
1 answer

How to connect to Vault server

You need to configure the back end ...READ MORE

Jul 12, 2018 in DevOps Tools by Kalgi
 • 2,680 points • 3,810 views
+1 vote
2 answers

error saying, “cannot create, files already exist” while installing virtual machine on Virtual Box

Hey @Hannah, You'll have to reinitialize the ...READ MORE

Oct 25, 2018 in DevOps Tools by krishti
 • 1,462 views
+1 vote
2 answers

Trying to make a PHP code work in bluemix

example to @Nilesh's explanation: $html = '<html> ...READ MORE

Oct 25, 2018 in DevOps Tools by akaash
 • 1,343 views
0 votes
1 answer

How do I set maximum queue connection for nginx port in Windows?

Since increasing queue size did not fix your problem ...READ MORE

Aug 22, 2018 in DevOps Tools by Damon Salvatore
 • 5,980 points • 1,673 views
0 votes
1 answer

Deploy in to jboss EAP 6.4 from jenkins

You can use the mavan plugin <plugin> <groupId>org.jboss.as.plugins</groupId> <artifactId>jboss-as-maven-plugin</artifactId> <version>7.9.Final</version> <configuration> ...READ MORE

Jul 20, 2018 in DevOps Tools by Kalgi
 • 52,340 points • 2,955 views
0 votes
2 answers

Can I use a different version of Node in the: IBM Bluemix DevOps Services, build step 'npm' builder type?

Hey @Hannah just specify the needed version in ...READ MORE

Oct 23, 2018 in DevOps Tools by lina
 • 8,220 points • 1,213 views
0 votes
1 answer

How to download the latest minor version of nexus artifact using REST?

If you're using nexus 2.x, you can ...READ MORE

Jun 27, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 3,760 views
0 votes
1 answer

Getting an Error while trying to push changes to cloud foundry

Here is an approach which you can ...READ MORE

Jul 19, 2018 in DevOps Tools by Atul
 • 10,240 points • 2,481 views
0 votes
1 answer

Error saying "client and server don't have same version (client : 1.19, server: 1.18)"

As of docker-compose 1.4 you can now ...READ MORE

Jul 19, 2018 in DevOps Tools by Kalgi
 • 2,680 points • 2,139 views
+1 vote
1 answer

I’m facing problems while setting up Maven. How do I solve this?

First of all check if you don't ...READ MORE

Jul 25, 2018 in DevOps Tools by Sophie may
 • 10,620 points • 1,693 views
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