atcroft Suggested that line in CB. I want to read the gz files line by line. At first I tried that using system command. But its taking lot of CPU & memory. Before starting that unzipping the memory is 77.63%. I tested that on 100MB data. After unzipping its showing 78.52%. Even the process exists the memory is not becoming free. So, I decided to read the unzip file directly using perl modules.

In reply to Re^2: Reading zipped files (.gz) by ravi45722
in thread Reading zipped files (.gz) by ravi45722

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