Pages classified as Memory Usage

Swap Space | How to Provision Swap

When and Why to Add Swap Space Without swap space – the below middleware will either fail to install or will behave badly once installed. These include GitLab (for businesses who must host their own Git repositories) Jira (a Java web application for collaborating on projects) Jenkins (a job runner used to continuously integrate java software). Swap space does not

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How to Install GitLab on Ubuntu 16.04

The GitLab install on Ubuntu is the subject of this article. GitLab is resource hungry and fails when installed on VirtualBox VMs, Amazon Cloud EC2, and other “light” platforms. How to Install GitLab – 3 Steps Installing GitLab on a VirtualBox VM is first up and then we will discuss the differences for provisioning GitLab in its likely home on

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JAVA Memory Allocation Failures Due to Insufficient Swap Space

No swap space on Amazon AWS Ubuntu instances causes memory allocation issues especially with JAVA applications like Jira, Tomcat, Jenkins, Play2 and Maven. If you see JAVA Runtime insufficient memory errors like these – then swap space is the issue. for jira failures – /opt/atlassian/jira/bin/hs_err_pidxxxx.log for jenkins failures – /var/lib/jenkins/workspace/…/hs_err_pidxxxx.log Visit the how to provision swap space article! This article

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The 4 Memory Troubleshooting Mistakes

  Did you know that allocating memory is a forecasting problem? Did you know machines behave like banks – they lend out more than they have? And did you now the fallacy created by machines (like the JRE), living inside machines? The 4 memory troubleshooting mistakes – has all the answers. The 4 Memory Troubleshooting Mistakes To troubleshoot server memory

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