Activities

April 2015
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Installing Mongodb PHP extension in Ubuntu/CentOS Linux

One of the new projects using Mongodb as database for push notification and it’s library support to be enabled on the PHP as well. After googling, it is found that we can get the mongodb php driver from the GitHub repository and we need to install manually.

Then only challenge I’m facing is, My server […]

MySQL : Improving performance through thread_cache_size

We can improve the MySQL server performance at the best level if it is being used for read operations most of the time. Based of the Database server analysis, it is observed that more than 70% of traffic is being used “select” statements ie read operations. So I increased the “query_cache_size” and found faster throughput […]

How I install PDFtk Server in CentOS 6 /AWS server

PDFtk Server installation requires libgcj package installed. Unfortunately this package does not shipped with CentOS6 platform. So we need to install it from EL5 repository. Only after that we can install it.

You will get the error while installing the native PDFtk binary package as shown below,

[root@host01 installation]# rpm -ivh pdftk-2.02-1.el6.x86_64.rpm error: Failed dependencies: […]