Solution

Ansible

Ansible Connection Options for windows remote Server
ByRajesh Kumar October 31, 2021November 20, 2021

Error – Failed to connect to the host via ssh Solution – You need to set ansible_connection=winrm to connect to windows [windows] 13.233.160.153 [windows:vars] ansible_connection=winrm Error – auth method ssl requires a username Solution – You need to set ansible_user and ansible_password to connect to windows remote [windows] 13.233.160.153 [windows:vars] ansible_connection=winrm ansible_user=administrator ansible_password=”w$y%O.ubjQhQhfa&ME@5=TeEd4Yhfy” ansible_winrm_scheme=httpansible_winrm_scheme=https#Reference https://docs.ansible.com/ansible/latest/user_guide/windows_winrm.html…

Read More Ansible Connection Options for windows remote Server
Elastic

Elastic Search Error – Node is started with node.data=false, but has shard data
ByRajesh Kumar July 11, 2019May 4, 2025

[2019-07-11T09:59:18,013][ERROR][o.e.b.Bootstrap ] [es-master01] Exception java.lang.IllegalStateException: Node is started with node.data=false, but has shard data: [/home/ec2-user/elasticsearch-7.2.0/data/nodes/0/indices/6XsNftnbSbOnzPK3wOKc 0w/0]. Use ‘elasticsearch-node repurpose’ tool to clean up at org.elasticsearch.env.NodeEnvironment.ensureNoShardData(NodeEnvironment.java:1065) ~[elasticsearch-7.2.0.jar:7.2.0] at org.elasticsearch.env.NodeEnvironment.(NodeEnvironment.java:324) ~[elasticsearch-7.2.0.jar:7.2.0] Solution Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories…

Read More Elastic Search Error – Node is started with node.data=false, but has shard data
Jenkins

How to Resolve jenkins java.lang.outofmemoryerror permgen space issues?
ByRajesh Kumar September 3, 2015November 19, 2021

Solution 1 In Windows: Go to environment variable and add following variables export JAVA_OPTS=”-XX:MaxPermSize=512m -Xms512m -Xmx1024m” export GRADLE_OPTS=”-XX:MaxPermSize=512m” export SONAR_RUNNER_OPTS=”-Xmx512m -XX:MaxPermSize=512m” In Linux: In my ~/.bash_profile file, I have set the following 3 variables. Note there are other variables in this file as well i.e. JAVA_HOME, ANT_HOME, SONAR_HOME, SONAR_RUNNER_HOME, etc: export JAVA_OPTS=”-XX:MaxPermSize=512m -Xms512m -Xmx1024m” export…

Read More How to Resolve jenkins java.lang.outofmemoryerror permgen space issues?
Uncategorised

Issues Compiling VS2010 solutions (with web projects) from Nant | MSB4064 error
ByRajesh Kumar March 9, 2010December 26, 2017

Recently I upgraded a project of mine (the Dimecasts code base) to use VisualStudio 2010. In the process everything worked just fine from the IDE, but when I tried to compile it from the command line I would get the following errors: Error MSB4064: The “Retries” parameter is not supported by the “Copy” task. Error…

Read More Issues Compiling VS2010 solutions (with web projects) from Nant | MSB4064 error