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yacy_search_server
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Commit Graph

109 Commits (28b30231c32731e393133430a81b65b1d36cc1f0)

Author SHA1 Message Date
Michael Peter Christen 7c1ba99755 removed more unused method parameters
13 years ago
Michael Peter Christen ea10766bfd cleaned unnecessary nested code
13 years ago
Michael Peter Christen 8a82609360 - smaller caches to save memory
13 years ago
Michael Peter Christen 00f2df1120 a variety of possible memory leak fixes
13 years ago
Michael Peter Christen a1fe65b115 performance hacks
13 years ago
Michael Peter Christen 15db703808 added missing serialization to remove all warnings
13 years ago
Roland 'Quix0r' Haeder a093ccf5eb Now used synchronization in all close() methods to make sure all objects
13 years ago
Michael Peter Christen ba6aaabc51 refactoring + parser bugfixes
13 years ago
Michael Peter Christen a02fdf8625 better error messages
13 years ago
Michael Peter Christen c6ba44468e timeout = 5000 instead 3000
13 years ago
Michael Christen c04bfaa51b refactoring
13 years ago
Michael Christen e9dc99fe15 added rules to set specific RWIs as private RWIs which are not
13 years ago
orbiter bc5df0eef5 updated ranking tables (fresh computation)
13 years ago
orbiter b250e6466d implemented crawl restrictions for IP pattern and country lists
13 years ago
orbiter 57d5529a01 performance hacks
13 years ago
orbiter ce2a76d603 performance hack for search process
13 years ago
orbiter 2842ce30d6 added synchronization in ReferenceContainer and logging for shrinking
13 years ago
orbiter cec3836e73 added reference limitation to IndexControlRWIs_p.html servlet
13 years ago
sixcooler ecb4986b38 refactored stuff from last commit to ReferenceContainer
13 years ago
orbiter 44d6416e2d ensure termination of shrink()
13 years ago
orbiter 52230a6864 replaced catching of Exception with Throwable, which catches also Errors
13 years ago
orbiter e1a3d609aa moved merger object from Segment to IndexCell to enable a correct shutdown sequence. This solves a bug where yacy cannot be shut down during an index merge that appears during the shutdown phase.
13 years ago
orbiter a5541751a8 - added memory computation to termlist_p.xml
13 years ago
orbiter 45e497a9bd fix for term iteration
13 years ago
orbiter 2c595a6a47 added new methods to count the number of objects in RWIs. lots of refactoring was necessary to introduce new Rating class and to unify naming of methods
13 years ago
orbiter 75df87832c refactoring/better naming of methods and classes
13 years ago
sixcooler 5f8a5ca32d - not doing merge-jobs while short on Memory
13 years ago
sixcooler 07f5954570 try better handling of corrupt blobs
13 years ago
orbiter 1f300217f8 more protection for the cleanup thread
14 years ago
orbiter d13103a0a7 changed the way how the index cache is flushed: do not flush when a put was made because that could cause that many put calls synchronize for a long time when the dump or a merge is performed. Instead a watchdog thread is doing the dump and therefore puts cannot block any more which is good when a put happens during a search result preparation.
14 years ago
orbiter 1912d0cccc changed handling of RowSet element retrieval: until today all elements had been copied from the underlying byte[] arrays into a new Entry object that again had a copy of a portion of that byte[] in its own bye[]. There was an option to just refer to the underlying byte[] with a pointer but that was almost never used. This commit now changes an interface to the Row class where it is now necessary to tell if a copy is always required. Fortunately the copy is only needed in very rare cases. That means that this change should cause much less memory allocation; it is expected that this happens especially during search situations.
14 years ago
orbiter 6d2e252bcf fix for:
14 years ago
orbiter b666a929e7 fixed Semaphore handling in case of interruptions
14 years ago
orbiter 267290a821 removed the semaphores from the cache dump process because I believe some of the semaphores may be lost somewhere which then causes that the cache is never flushed and then the peer dies from a OOM. The re-introduced synchronization may not be the best solution but should ensure that the caches are flushed.
14 years ago
orbiter f803da8aae code cleanup
14 years ago
orbiter 4bea3f9714 hack to reduce resource contention caused by massive UTF8 decodings which use java.nio resources:
14 years ago
orbiter 10e2f588f8 - enhanced ybr ranking computation
14 years ago
orbiter 3ed4a09368 small features, some bug fixes and performance hacks
14 years ago
orbiter b45701d20f this is a re-implementation of the YaCy Block Rank feature
14 years ago
orbiter 123375bfba added a new yacy protocol servlet 'idx'. This returns an index to one of the data entities that is stored in YaCy.
14 years ago
orbiter deda54d684 - relaxed matching of string-search (this is now case-insensitive)
14 years ago
orbiter 1989ebc24b removed more warnings
14 years ago
orbiter a07a1a8b1e removed type cast warnings
14 years ago
orbiter a564230c48 more enhancements against blocked threads occurred in seed age evaluation (blocks httpd in some cases)
14 years ago
orbiter 3820525464 more memory protection: auto-flush of caches in case of memory shortage
14 years ago
low012 3b40b98256 *) set SVN properties
14 years ago
orbiter 619b561a4a enhanced secondary search: index abstracts decompression is now much faster and does not cause strong CPU load after several searches with more than one word
14 years ago
orbiter cb1f49d0f2 replaced all 'new String' with default encoding (missing) or UTF-8 encoding with a String generation method that uses a pre-defined Charset constant for UTF-8. This avoids a cache-lookup for the Charset object using String hashing of the String 'UTF-8'.
14 years ago
orbiter f8d0454c53 small bug fixes and experiments with search speed enhancement
14 years ago
orbiter 0ce17d823a - fixed bug in ordering
14 years ago