Configuration guides for IT Administrators
DevOps
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Forward Tomcat logs to remote syslog
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Read More →: Forward Tomcat logs to remote syslog3. Create Rulebase File For example: /etc/rsyslog.d/tomcat.rulebase For example: /etc/rsyslog.d/30-tomcat.conf Part Meaning sudo Run the command with superuser privileges semanage fcontext SELinux management command to define file contexts -a Add a new file context mapping -t var_log_t Assign the SELinux type var_log_t, which is used for log files “/boxapps/apache/logs(/.*)?” Apply to /boxapps/apache/logs and all files/directories…
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Create script to stop and start Tomcat service
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Read More →: Create script to stop and start Tomcat servicecreate a script that automatically stops and starts the Tomcat service on Linux
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![[Solved] – Elasticsearch error – Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.yml](https://itadminguide.com/wp-content/uploads/2022/11/kibana-encryption-keys.png)
[Solved] – Elasticsearch error – Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.yml
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Read More →: [Solved] – Elasticsearch error – Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.ymlGenerate encryptionKey for xpack reporting, security and encryptedSavedObjects using kibana-encryption-keys tool
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![[Solved] – Elasticsearch error- circuit_breaking_exception](https://itadminguide.com/wp-content/uploads/2022/11/ps-jvm-heap-memory-size.png)
[Solved] – Elasticsearch error- circuit_breaking_exception
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Read More →: [Solved] – Elasticsearch error- circuit_breaking_exceptionElasticsearch error circuit_breaking_exception can be solved by jvm.options found in /etc/elasticsearch path
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Setup MongoDB Replica Set with 2 Nodes
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Read More →: Setup MongoDB Replica Set with 2 NodesConfigure MongoDB replicaset with two nodes
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Install MongoDB Community Edition
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Read More →: Install MongoDB Community Edition5 Steps to install MongoDB in Ubuntu
Lucas Brey
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