Sunday, October 22

proxy

Troubleshoot: slow squid, All redirector processes are busy

*NIX-world, proxy, Technology
Suatu hari ketika troubleshooting jaringan di kantor, saya mendapat symptoms berikut: user merasa lambat ketika browsing saya mendapat warning pada cache.log squid: 2012/04/26 08:32:38| WARNING: All redirector processes are busy. 2012/04/26 08:32:38| WARNING: 5 pending requests queued 2012/04/26 08:37:37| WARNING: All redirector processes are busy. 2012/04/26 08:37:37| WARNING: 5 pending requests queued 2012/04/26 08:39:24| WARNING: All redirector processes are busy. 2012/04/26 08:39:24| WARNING: 5 pending requests queued 2012/04/26 08:48:50| WARNING: redirector #5 (FD 15) exited 2012/04/26 08:48:50| WARNING: redirector #1 (FD 7) exited 2012/04/26 08:48:50| WARNING: redirector #4 (FD 13) exited 2012/04/26 08:48:50| WARNING: redirector #2 (FD 9) exited 2012/04/26 08:48:50| ...