Regex Tester & Validator

Test, validate and match regular expressions

/(?P<cdn_node_ip>\S+) - (?P<client_ip>\S+) - - \[(?P<date>\S+)\] "(?P<verb>\w+) (?P<url>\/(?P<delivery_type_code>\S+?)\/(?P<delivery_type>\S+?)\/(?P<bucket_id>\S+?)\/(?P<file_path>.*)) (?P<version>\S+) (?P<referrer_url>\S+)" (?P<status_code>\d+) (?P<content_length>\d+) (?P<bytes_transferred>\d+) (?P<duration>\d+) (?P<cached>-|\d+) "(?P<user_agent>.*?)" "(?P<ep_region_id>\d+) (?P<user_region_id>\d+) (?P<ep_pid>\d+) (?P<user_pid>\d+) (?P<hash_content>\S+)" "("|(?P<download_id>\d+) (?P<origin>\S+) (?P<retries>\d+) (?P<code>\d+) (?P<time>\d+) (?P<p2p>\d+)") (?P<host>\S+) (?P<request_id>\d+) (?P<http_request>\d+) (?P<cache_tier_name>\S+) (?P<layer>[1-9]?[0-9])$/gPCRE+07 years ago✓ Pre-loaded

About this regex

This regex parses CDN node access log lines into structured fields, capturing client and edge IPs, request details (verb, URL components, HTTP version), response metadata (status, sizes, duration), user agent, region identifiers, cache tier, and network metrics. It is ideal for log analytics, traffic monitoring, and debugging CDN delivery issues.

cdn access-log log-parsing pcre monitoring

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About this regex

cdn access-log log-parsing pcre monitoring

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