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git.ipfire.org Git - thirdparty/squid.git/log
rousskov [Wed, 22 Apr 1998 22:23:20 +0000 (22:23 +0000)]
- new fields for digest cblock
- increased reserved area of cblock
- temporary support for X-Cache-Lookup header field/stats
rousskov [Wed, 22 Apr 1998 22:22:58 +0000 (22:22 +0000)]
- better synchronization between Rebuild and Rewrite
now each process can wait for other to complete
- added storeDigestAdd/Del() to check object freshness
- better, but still not perfect, pre-calculation of
cache digest size
- stats for additions, deletions, collisions, etc.
- polish
rousskov [Wed, 22 Apr 1998 22:22:37 +0000 (22:22 +0000)]
- removed calls to cacheDigestAdd/cacheDigestDel()
soon we will cancel support of in-memory copy of
a local cache digest
rousskov [Wed, 22 Apr 1998 22:22:15 +0000 (22:22 +0000)]
- moved Config.Refresh loops to one place, refreshLimits()
- added refreshWhen() which returns approximate time when
refreshCheck() may return true
rousskov [Wed, 22 Apr 1998 22:21:58 +0000 (22:21 +0000)]
- use store_status == STORE_OK to check if we re-used old entry
- removed storeComplete() call -- http.c calls storeComplete()
- added digest cblock checks for bits per entry and other new fields
- disable digest if bit utilization is too high (peerDigestUseful)
rousskov [Wed, 22 Apr 1998 22:21:39 +0000 (22:21 +0000)]
- removed storeDigestScheduleRebuild() call
rousskov [Wed, 22 Apr 1998 22:21:24 +0000 (22:21 +0000)]
- CacheDigestVer upgraded to 2/2 because we record bits_per_entry
and other new essential fields; the cblock size changed as well
- renamed CacheDigestHashCount to CacheDigestHashFuncCount
rousskov [Wed, 22 Apr 1998 22:21:10 +0000 (22:21 +0000)]
- enabled 304 replies for ENTRY_SPECIAL
this will lead to coredumps on caches running CD version 1
- temporary support for X-Cache-Lookup header field/stats
rousskov [Wed, 22 Apr 1998 22:20:55 +0000 (22:20 +0000)]
- configurable number of bits_per_entry per digest
- fixed resizing bug (did not set new bits to 0)
- removed public cacheDigestSizedCreate(),
simplified creation interface
- fixed cacheDigestDestroy bug (called xfree instead of memFree)
- temporary support for X-Cache-Lookup header field/stats
rousskov [Wed, 22 Apr 1998 11:54:28 +0000 (11:54 +0000)]
- temporary fix to prevent digests from overflows
wessels [Wed, 22 Apr 1998 11:41:11 +0000 (11:41 +0000)]
remove debug-openfd hack
wessels [Wed, 22 Apr 1998 08:07:32 +0000 (08:07 +0000)]
Changed error message to 'generated TIME by HOST (SQUID/VER)' because
anything with an '@' just MUST be an email address.
wessels [Wed, 22 Apr 1998 07:40:15 +0000 (07:40 +0000)]
initalize lru_list to NULL
wessels [Wed, 22 Apr 1998 04:49:15 +0000 (04:49 +0000)]
update
wessels [Wed, 22 Apr 1998 04:43:44 +0000 (04:43 +0000)]
re-fix parse_rfc1123() DT/ST bugs. Use the parsed time to generate
the GMT offset. DONT use the current time, because it will be different
for DT and ST.
wessels [Wed, 22 Apr 1998 03:33:20 +0000 (03:33 +0000)]
update aclCheckFast(no_cache) comments
rousskov [Wed, 22 Apr 1998 03:28:13 +0000 (03:28 +0000)]
- changed semantics of "no_cache" config tag from "allow" to "deny"
and synced the corresponding if statement in clientCachable()
rousskov [Wed, 22 Apr 1998 03:24:07 +0000 (03:24 +0000)]
- changed semantics of "no_cache" config tag from "allow" to "deny"
wessels [Wed, 22 Apr 1998 02:49:29 +0000 (02:49 +0000)]
update
wessels [Wed, 22 Apr 1998 02:49:05 +0000 (02:49 +0000)]
Added full FTP failure message. I'm sure someone will bitch about
this HTML though
wessels [Wed, 22 Apr 1998 02:41:20 +0000 (02:41 +0000)]
Fixed ftpParseListing loop
Added full error message to ERR_FTP_FAIL error pages
wessels [Tue, 21 Apr 1998 22:40:50 +0000 (22:40 +0000)]
Move 'fake a recent reply' hack to before neighborUp() check.
Joe Ramey
wessels [Tue, 21 Apr 1998 22:39:00 +0000 (22:39 +0000)]
Fixed hierarchy_stoplist to be DEFAULT_IF_NONE
wessels [Tue, 21 Apr 1998 08:20:18 +0000 (08:20 +0000)]
update
wessels [Tue, 21 Apr 1998 08:20:07 +0000 (08:20 +0000)]
in storeMaintainSwapSpace, move locked objects from the
tail to the head of the LRU list.
wessels [Tue, 21 Apr 1998 08:10:26 +0000 (08:10 +0000)]
these client-side-ish things should not be calling storeComplete
wessels [Tue, 21 Apr 1998 06:29:29 +0000 (06:29 +0000)]
fix fix
wessels [Tue, 21 Apr 1998 05:26:12 +0000 (05:26 +0000)]
Added storeSwapOutWriteQueued().
storeAbort() was improperly checking for no-writes-queued condition
by not accounting for the swap meta header size.
wessels [Tue, 21 Apr 1998 03:41:22 +0000 (03:41 +0000)]
open swapout fd debugging
wessels [Tue, 21 Apr 1998 00:32:46 +0000 (00:32 +0000)]
got acl match logic wrong
rousskov [Sat, 18 Apr 1998 12:54:08 +0000 (12:54 +0000)]
- fixed bit sequence calculation bug
- added #ifdef arround cd. histogram update
rousskov [Sat, 18 Apr 1998 11:41:54 +0000 (11:41 +0000)]
- removed call to peerDigestLookup from peerHandleIcpReply when peer
(or request) is NULL
wessels [Fri, 17 Apr 1998 10:25:35 +0000 (10:25 +0000)]
coredump fix. we called clientSendMoreData with an error indication
from storeUnregister. http->entry == NULL, but we assumed it could
not be. Similar assumption in clientWriteComplete.
wessels [Fri, 17 Apr 1998 10:24:25 +0000 (10:24 +0000)]
we are forgetting to reset filemap bits in storeRelease!
wessels [Fri, 17 Apr 1998 10:24:07 +0000 (10:24 +0000)]
we can use storeUnlinkFileno instead of safeunlink
wessels [Fri, 17 Apr 1998 03:51:54 +0000 (03:51 +0000)]
need to copy old filemap to new filemap during reconfigure
wessels [Fri, 17 Apr 1998 00:32:53 +0000 (00:32 +0000)]
fix SNMP typedefs
wessels [Fri, 17 Apr 1998 00:14:54 +0000 (00:14 +0000)]
make the filemap size dependent on the cache dir size and average
object size
wessels [Fri, 17 Apr 1998 00:14:33 +0000 (00:14 +0000)]
must use allow keyword for no_cache access list
wessels [Fri, 17 Apr 1998 00:06:32 +0000 (00:06 +0000)]
- Replaced cache_stoplist with 'no_cache' access list
- started coding SRC_RTT acl
- s/struct _// on structs.h;
wessels [Thu, 16 Apr 1998 23:48:50 +0000 (23:48 +0000)]
rename CACHE_DIGEST_MISS to NO_CACHE_DIGEST_DIRECT
wessels [Thu, 16 Apr 1998 23:47:27 +0000 (23:47 +0000)]
lock entries during abort
wessels [Thu, 16 Apr 1998 23:47:15 +0000 (23:47 +0000)]
show percent of file map bits used
wessels [Thu, 16 Apr 1998 23:18:52 +0000 (23:18 +0000)]
Add stat counter for # filemap bits in use
rousskov [Wed, 15 Apr 1998 06:34:34 +0000 (06:34 +0000)]
- added printouts of server_svc_time histograms
rousskov [Tue, 14 Apr 1998 22:38:21 +0000 (22:38 +0000)]
- added cd.on_xition_count histogram to Counter
counts the number of 0->1 transitions during cacheDigestAdd()
rousskov [Tue, 14 Apr 1998 21:16:23 +0000 (21:16 +0000)]
- digest size is now calculated using both maximum cache size
and currently used size:
the capacity is set to 1.5*#store_entries and then fitted
inside [10%,100%] of the max number of entries in the store hash
size = FudgeFactor * capacity;
- added debug to report who is requesting digests from us
current level is 1
we probably want to maintain a list (like the "bad peers sending IPC" list)
rather then reporting it via cache.log
- maybe-fix to determine whether we should call StoreComplete()
in peer_digest.c (reused old entryXor not?). Looks ugly though.X
rousskov [Mon, 13 Apr 1998 06:28:39 +0000 (06:28 +0000)]
(3) deny/allow tags for HTTP header fields (AR)
rousskov [Sun, 12 Apr 1998 12:13:56 +0000 (12:13 +0000)]
- temporary disabled to 304 replies for special entries to prevent coredumps
on caches running old buggy code that could not handle 304 replies for Cache
Digests
rousskov [Sun, 12 Apr 1998 12:10:05 +0000 (12:10 +0000)]
- client_side: fixed processing for IMS requests for special entries
the earlier code returned 200 replies instead of 304s
- peer_digest: bug fix: 304 replies caused coredumps
minor debug() polishing
- stat:
- structs:
- peer_select: added histograms for #choices when selecting a peer with
Cache Digest
- protos: added statHistIntDumper
rousskov [Sun, 12 Apr 1998 12:00:44 +0000 (12:00 +0000)]
- added dumper for integer-based histograms
rousskov [Sat, 11 Apr 1998 09:10:05 +0000 (09:10 +0000)]
(5) replace "for" loops in md5.c with memcpy and memset
rousskov [Sat, 11 Apr 1998 04:57:34 +0000 (04:57 +0000)]
- Bug fix: changed LOG_TAG_NOPNE to LOG_ICP_QUERY in all icpUdpSend() calls.
wessels [Fri, 10 Apr 1998 07:27:29 +0000 (07:27 +0000)]
updating wrong value for server_svc_time
wessels [Fri, 10 Apr 1998 07:13:05 +0000 (07:13 +0000)]
updating wrong value for server_svc_time
wessels [Fri, 10 Apr 1998 06:59:28 +0000 (06:59 +0000)]
update
wessels [Fri, 10 Apr 1998 06:51:04 +0000 (06:51 +0000)]
missed a new urlInternal
rousskov [Fri, 10 Apr 1998 06:49:39 +0000 (06:49 +0000)]
- polish
rousskov [Fri, 10 Apr 1998 06:45:22 +0000 (06:45 +0000)]
- polish
rousskov [Fri, 10 Apr 1998 06:39:32 +0000 (06:39 +0000)]
- fixed bytes read bug (DW: s/swap_status/store_status)
- added bytes/messages sent stats
- other minor stats
rousskov [Fri, 10 Apr 1998 05:53:47 +0000 (05:53 +0000)]
- more per-peer CDigest stats
rousskov [Fri, 10 Apr 1998 05:51:40 +0000 (05:51 +0000)]
- HttpBody.c: an ugly tmp cast to remove warning in httpBodySet
- peer_digest.c: OLD_CODE around unused function
rousskov [Fri, 10 Apr 1998 05:43:27 +0000 (05:43 +0000)]
- more fixes related to using cd->mask as a buffer for storeCopy
rousskov [Fri, 10 Apr 1998 05:40:39 +0000 (05:40 +0000)]
- Bug fix: we did not set body.buf if freefunc != NULL in httpBodySet
wessels [Fri, 10 Apr 1998 05:26:08 +0000 (05:26 +0000)]
add averages to digest blob
wessels [Fri, 10 Apr 1998 05:22:52 +0000 (05:22 +0000)]
Changed storeClientCopy() calls to copy directly into the bloom filter
buffer instead of the 4k buffer piece at a time.
wessels [Fri, 10 Apr 1998 03:32:08 +0000 (03:32 +0000)]
Cleaned up ICP logging/counting and ICP/CD stats output
wessels [Fri, 10 Apr 1998 03:31:36 +0000 (03:31 +0000)]
commSetConnectTimeout is UNUSED
rousskov [Fri, 10 Apr 1998 03:15:01 +0000 (03:15 +0000)]
- more per-peer cache digest stats
wessels [Fri, 10 Apr 1998 02:52:51 +0000 (02:52 +0000)]
commSetConnectTimeout is UNUSED
rousskov [Fri, 10 Apr 1998 02:42:05 +0000 (02:42 +0000)]
- tuned delaying requests for digests a bit after digests expire (to avoid
race conditions)
- added more stats for digests: #msgs and kb_sent are now accounted for
- only cachable requests affect t/f-hit/miss stats now
rousskov [Fri, 10 Apr 1998 02:33:10 +0000 (02:33 +0000)]
- increased debugging level of "ipcacheCycleAddr: %s now at %s"
wessels [Thu, 9 Apr 1998 23:56:14 +0000 (23:56 +0000)]
had requestUnlink, but no requestLink!
wessels [Thu, 9 Apr 1998 23:54:23 +0000 (23:54 +0000)]
need to requestLink and requestUnlink the 'urlres_r' request
rousskov [Thu, 9 Apr 1998 17:42:36 +0000 (17:42 +0000)]
- increased PeerDigestRequestMinGap to 10 min
rousskov [Thu, 9 Apr 1998 17:41:27 +0000 (17:41 +0000)]
- tuning of peer_digest validation algorithms
- bug fixes in peer_digest.c
rousskov [Thu, 9 Apr 1998 17:32:10 +0000 (17:32 +0000)]
- Temporary hack to account for NULL request when updating
e->mem_obj->request->hier.store_complete_stop
rousskov [Thu, 9 Apr 1998 16:50:45 +0000 (16:50 +0000)]
- added httpStatusLineReason()
wessels [Thu, 9 Apr 1998 14:24:15 +0000 (14:24 +0000)]
cycle through every address on every use
rousskov [Thu, 9 Apr 1998 10:59:37 +0000 (10:59 +0000)]
- added "honor DIRECT_NO case for cache digest misses (AR)"
wessels [Thu, 9 Apr 1998 08:51:43 +0000 (08:51 +0000)]
remove interal MISS trap
wessels [Thu, 9 Apr 1998 08:25:20 +0000 (08:25 +0000)]
minor squid-internal URL cleanup, but no bug fixes
wessels [Thu, 9 Apr 1998 06:39:36 +0000 (06:39 +0000)]
DW braino^2
wessels [Thu, 9 Apr 1998 06:39:00 +0000 (06:39 +0000)]
DW braino
rousskov [Thu, 9 Apr 1998 06:18:21 +0000 (06:18 +0000)]
- added more stats into statDigestBlob
wessels [Thu, 9 Apr 1998 06:17:56 +0000 (06:17 +0000)]
H = &http->request->hier shortcut
rousskov [Thu, 9 Apr 1998 06:11:31 +0000 (06:11 +0000)]
- temporary paranoid debug "lost peer" message
rousskov [Thu, 9 Apr 1998 06:08:48 +0000 (06:08 +0000)]
- put the whole file into oe huge SQUID_PEER_DIGEST ifdef
wessels [Thu, 9 Apr 1998 05:59:25 +0000 (05:59 +0000)]
1.2.beta20
wessels [Thu, 9 Apr 1998 05:59:09 +0000 (05:59 +0000)]
update
wessels [Thu, 9 Apr 1998 05:49:00 +0000 (05:49 +0000)]
dont complain about no units on zeros
rousskov [Thu, 9 Apr 1998 05:05:04 +0000 (05:05 +0000)]
- added a "global" min gap for requesting digests from all peers (global
compared to the existing per-peer min gap).
wessels [Thu, 9 Apr 1998 04:59:02 +0000 (04:59 +0000)]
shell programming fix
rousskov [Thu, 9 Apr 1998 04:52:38 +0000 (04:52 +0000)]
- increased min delays for digest updating/regenerating
rousskov [Thu, 9 Apr 1998 04:51:13 +0000 (04:51 +0000)]
- added peer_digest.o
- a lot of digest related coding and fixes
- new stats (mgr:digest_stats)
rousskov [Thu, 9 Apr 1998 04:48:54 +0000 (04:48 +0000)]
- added peer_digest.o
wessels [Thu, 9 Apr 1998 04:48:47 +0000 (04:48 +0000)]
ERESTART might not be defined
rousskov [Thu, 9 Apr 1998 04:48:08 +0000 (04:48 +0000)]
- Initial revision
wessels [Thu, 9 Apr 1998 04:20:25 +0000 (04:20 +0000)]
warn about low filedescriptors and point to FAQ
wessels [Thu, 9 Apr 1998 04:03:27 +0000 (04:03 +0000)]
move CACHE_DIGEST defines from squid.h to configure.in