What are some best practices for efficiently handling and processing log files in PHP to avoid performance issues and memory consumption?

To efficiently handle and process log files in PHP without causing performance issues and excessive memory consumption, it is recommended to use techniques like reading log files line by line, processing logs in batches, and using memory-efficient data structures like generators. 

// Open the log file for reading
$handle = fopen('logfile.txt', 'r');

// Read and process log file line by line
while (($line = fgets($handle)) !== false) {
    // Process each log line here
}

// Close the log file handle
fclose($handle);

Keywords

file handling log processing memory management performance optimization error handling

Related Questions