Recent questions tagged devops-tools

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How to remove a rule from a security group from AWS CLI?

Jul 7, 2020 in AWS by akhtar
 • 38,260 points • 5,779 views
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How to create one Job in Jenkins from CLI?

Jul 7, 2020 in Jenkins by akhtar
 • 38,260 points • 4,164 views
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How to build one Job from Jenkins CLI?

Jul 7, 2020 in Jenkins by akhtar
 • 38,260 points • 2,102 views
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How to use Jenkins CLI in Windows system?

Jul 7, 2020 in Jenkins by akhtar
 • 38,260 points • 3,961 views
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How to Install Java in Windows system?

Jul 7, 2020 in Java by akhtar
 • 38,260 points • 6,581 views
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Bash script to revoke Inbound rule after some time

Jul 7, 2020 in Other DevOps Questions by Lakshminarayanan
 • 1,370 points • 1,318 views
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run a pipeline in a jenkins docker-agent by jenkins slave

Jul 6, 2020 in Jenkins by nemer
 • 120 points • 2,717 views
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How to configure Jenkins environment using HELM?

Jul 6, 2020 in Kubernetes by akhtar
 • 38,260 points • 1,359 views
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How to install HELM in Windows?

Jul 6, 2020 in Kubernetes by akhtar
 • 38,260 points • 17,202 views
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How to create one PVC in Kubernetes Cluster?

Jul 6, 2020 in Kubernetes by akhtar
 • 38,260 points • 1,791 views
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An error occurred (ResourceNotFoundException) when calling the DescribeCluster operation: No cluster found for name: fargate-cluster.

Jul 6, 2020 in AWS by akhtar
 • 38,260 points • 17,732 views
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How to create Fargate Profile in AWS EKS?

Jul 6, 2020 in AWS by akhtar
 • 38,260 points • 1,444 views
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Error: failed to create Fargate profile "fargate-default" on EKS cluster "fargate-cluster": failed to create Fargate profile "fargate-default": AccessDeniedException:

Jul 6, 2020 in AWS by akhtar
 • 38,260 points • 1,612 views
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Delete multiple docker images at a time.

Jul 6, 2020 in Docker by akhtar
 • 38,260 points • 902 views
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getting error while trying for "kubectl get nodes" on node

Jul 6, 2020 in DevOps & Agile by Surya
 • 120 points • 2,249 views
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How to setup EKS Cluster in AWS using eksctl command?

Jul 6, 2020 in AWS by akhtar
 • 38,260 points • 1,230 views
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How to install eksctl command in Windows?

Jul 5, 2020 in AWS by akhtar
 • 38,260 points • 10,386 views
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How does Amazon EKS work?

Jul 5, 2020 in AWS by akhtar
 • 38,260 points • 1,031 views
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How to copy file inside a Pod in Kubernetes?

Jul 5, 2020 in Kubernetes by akhtar
 • 38,260 points • 4,834 views
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How to change default Namespace in Kubernetes?

Jul 5, 2020 in Kubernetes by akhtar
 • 38,260 points • 9,692 views
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How to launch one Pod in a particular namespace in minikube?

Jun 30, 2020 in Kubernetes by akhtar
 • 38,260 points • 986 views
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List down all namespaces in minikube using Terraform.

Jun 30, 2020 in Terraform by akhtar
 • 38,260 points • 1,192 views
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How to create a namespace in minikube using Terraform?

Jun 30, 2020 in Terraform by akhtar
 • 38,260 points • 1,819 views
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How to add two external load balancers(specifically HAProxy) to the Kubernetes High availability cluster

Jun 30, 2020 in DevOps Tools by Anusha
 • 120 points • 2,241 views
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Error: Failed to download metadata for repo 'AppStream'

Jun 22, 2020 in Docker by akhtar
 • 38,260 points • 6,096 views
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error [11:29:09.846] [warning][stats-collection] Error: No Living connections

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 1,950 views
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:error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://localhost:9200/]Connection refused (Connection refused)"}

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 7,761 views
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1 answer

[error][savedobjects-service] This version of Kibana (v7.8.0) is incompatible with the following Elasticsearch nodes in your cluster: v7.7.1 @ 127.0.0.1:9200 (127.0.0.1)

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 6,388 views
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1 answer

How to install Kibana in Linux system?

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 1,119 views
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1 answer

How to change hostname in Kibana?

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 4,664 views
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1 answer

How to integrate Logstash with ElasticSearch?

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 1,385 views
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1 answer

java.lang.IllegalArgumentException: Invalid bracketed host/port range.

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 2,114 views
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2 answers

How to run Elasticsearch as root user in Linux machine?

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 7,786 views
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1 answer

java.lang.RuntimeException: can not run elasticsearch as root

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 20,406 views
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1 answer

How to delete one user from CentOS system?

Jun 19, 2020 in Linux Administration by akhtar
 • 38,260 points • 1,067 views
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1 answer

bash: cd: root/elasticsearch/: Permission denied

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 4,969 views
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1 answer

How to install Elasticsearch tool in Linux System ?

Jun 19, 2020 in ELK Stack by akhtar
 • 38,260 points • 1,131 views
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1 answer

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

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,104 views
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How to send email notification using Logstash?

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 2,924 views
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[main] Something happen while delivering an email {:exception=>#<Errno::ECONNREFUSED: Connection refused - connect(2) for "localhost" port 25>}

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,964 views
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1 answer

How to filter IP from a log file using Logstash?

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,577 views
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I cannot click on the last element and i have been trying for hours PLEASE HELP!!!

Jun 18, 2020 in Selenium by Justin
 • 140 points • 878 views
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For some reason i cannot click on this element/button and have been trying for hours PLEASE HELP!!

Jun 18, 2020 in Python by Justin
 • 140 points • 879 views
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ERROR: Could not find a valid gem 'logstash-core-plugin-api' (>= 0) in any repository

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 2,438 views
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1 answer

Error JSON parse error, original data now in message field {:error=>#<LogStash::Json::ParserError: Unexpected end-of-input: was expecting closing quote for a string value

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 5,886 views
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1 answer

Error: com.microsoft.sqlserver.jdbc.SQLServerDriver not loaded. :jdbc_driver_library is not set, are you sure you included the proper driver client libraries in your classpath?

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 2,328 views
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[ERROR][org.logstash.Logstash] java.lang.NoClassDefFoundError: Could not initialize class org.logstash.config.ir.compiler.ComputeStepSyntaxElement

Jun 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 2,254 views
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1 answer

How to connect log file as an input in Logstash?

Jun 17, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,939 views
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1 answer

How to configure Keyboard as stdin in Logstash?

Jun 17, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,939 views
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1 answer

How to install Logstash in CentOS/RHEL?

Jun 17, 2020 in DevOps Tools by akhtar
 • 38,260 points • 4,518 views
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