I've installed squid and cached 2 requests, and I can see then using: [squid@test squid]# /usr/sbin/squidclient -p 80 cache_object://localhost/objects HTTP/1.0 200 OK Server: squid/2.7.STABLE4 Date: Fri, 26 Sep 2008 08:35:34 GMT Content-Type: text/plain Expires: Fri, 26 Sep 2008 08:35:34 GMT X-Cache: MISS from test Via: 1.0 test:80 (squid/2.7.STABLE4) Connection: close KEY 134E77B5F13E86B8585D7FE0AF1CE79E GET http://127.0.0.1/app/servlet?p1=992567224&p2=2.4 STORE_OK IN_MEMORY SWAPOUT_DONE PING_DONE CACHABLE,DISPATCHED,VALIDATED LV:1222351389 LU:1222351521 LM:-1 EX:-1 0 locks, 0 clients, 3 refs Swap Dir 0, File 00000000 inmem_lo: 0 inmem_hi: 718 swapout: 718 bytes queued KEY 7FB72FC4992B0B2642793622D4C67347 GET http://127.0.0.1/app/servlet?p1=992567224&p2=2.2 STORE_OK IN_MEMORY SWAPOUT_DONE PING_DONE CACHABLE,DISPATCHED,VALIDATED LV:1222351389 LU:1222351521 LM:-1 EX:-1 0 locks, 0 clients, 3 refs Swap Dir 0, File 0X000001 inmem_lo: 0 inmem_hi: 519 swapout: 519 bytes queued KEY 3F7E6EB1215D6456CB2C6576D4465E9D GET cache_object://localhost/objects STORE_PENDING NOT_IN_MEMORY SWAPOUT_NONE PING_NONE RELEASE_REQUEST,PRIVATE,VALIDATED LV:-1 LU:1222418134 LM:-1 EX:1222418134 3 locks, 1 clients, 1 refs Swap Dir -1, File 0XFFFFFFFF inmem_lo: 0 inmem_hi: 1042 swapout: 0 bytes queued Client #0, 0x88733d8 copy_offset: 1042 seen_offset: 1042 copy_size: 4096 flags: Now say I'd like to remove the 1st entry I do: Squidclient -p 80 -m PURGE "http://127.0.0.1/app/servlet?p1=992567224&p2=2.4" But I get a 404 and nothing is really purged. How can I purge it? Cheers, Paulo This e-mail message contains information which is confidential and may be privileged. It is intended for use by the addressee only. If you are not the intended addressee, we request that you notify the sender immediately and delete or destroy this e-mail message and any attachment(s), without copying, saving, forwarding, disclosing or using its contents in any other way. TomTom N.V., TomTom International BV or any other company belonging to the TomTom group of companies will not be liable for damage relating to the communication by e-mail of data, documents or any other information.