Commit Graph

4113 Commits (8281e29963e1aebbad419de5b240cd4cd5fb023d)

Author SHA1 Message Date
orbiter 8281e29963 - more configuration for profiling graph (number of events)
15 years ago
f1ori 5f0f6b71b4 * revert last commit, something is more broken than before
15 years ago
f1ori 8c8b642eba * fix timezone problem
15 years ago
lotus 713cb26a27 update for memory observer algorithm
15 years ago
orbiter 4782d2c438 fix for search bug that appeared when looking at page 3 of results or further
15 years ago
orbiter 29fde9ed49 better control of ranking order in sort stack
15 years ago
orbiter 93caa38d55 fix for bug in SortStack (did not appear to shrink according to required size) - caused bad and unsufficient search results
15 years ago
orbiter 66923ebc6c - modified method in RequestHeader that delivers the host name of requester: no more reverse domain lookup (may have killed interface performance in some cases)
15 years ago
orbiter e34e63a039 preset of proper HashMap dimensions: should prevent re-hashing and increase performance
15 years ago
orbiter 4a5100789f replaced _all_ size() == 0 with isEmpty() and all size() > 0 with !isEmpty(). The isEmpty() method is much faster in some cases, especially when used to access badly balanced hashtables where an size() operation becomes a large iteration.
15 years ago
orbiter f4946eaf27 - better thread dump
15 years ago
orbiter 9743b70d1c disabled keep-alive of server, not really needed for speed but a cause for much trouble and memory occupancy
15 years ago
orbiter 491ba6a1ba - some refactoring in workflow
15 years ago
orbiter 969123385b added json and rss output for image search
15 years ago
orbiter d183f8d980 refactoring (moved code from ContentTransformer to TemplateEngine)
15 years ago
orbiter 23aef43786 - better synchronization in SortStack
15 years ago
orbiter 7b1f5b0430 - better media search ranking
15 years ago
orbiter 4df88a4e7a - fixes for missing or bad hashCode computation
15 years ago
orbiter dbdf2570ba added comparator and more fixes for SortStack/SortStore
15 years ago
orbiter d2938c44a1 - added bmp parser to the document parsers
15 years ago
orbiter 1dff620181 Better implementation of SortStack and SortStore and adoptions in all using classes to implement the necessary Comparable interface and hash code computation.
15 years ago
orbiter fe41a84330 some enhancements in web caching: avoid double loading of response metadata and/or content
15 years ago
orbiter 06d0dcde20 more enhancements to image search
15 years ago
orbiter 4c6312d103 enhanced image search
15 years ago
orbiter 2d8f3ee301 some performance hacks
15 years ago
orbiter 94b2a664f3 - use a static DiskFileItemFactory (one instantiation is enough)
15 years ago
orbiter fd0658ce7c avoid forced execution of InetAddress.getLocalHost() at startup, because that hangs at some strangely declared linux configurations. The Domains.localHostAddresses object is first instantiated with a more simple logic and enriched with more host addresses using a concurrent thread that will not block a startup process.
15 years ago
orbiter 013f337d3f - avoid unnecessary host name lookups for localhost
15 years ago
orbiter 20c5d78a5c fix for a ConcurrentModificationException
15 years ago
orbiter 5afd9f7a91 fix for crlf writing
15 years ago
orbiter 7144d2df6e added crawlReceipt servlet as individual class to examine OOM problem as documented in
15 years ago
orbiter 2d3c98b742 less computation within synchronized blocks
15 years ago
orbiter 1a146b0d73 added a patch to ignore bad mime-ignore patterns
15 years ago
orbiter 29fe436e36 - fixed post-ranking including prefer mask
15 years ago
orbiter 5399d1e2bc refactoring (reason: get more abstraction to use the blacklist class; for integration in other servlets)
15 years ago
orbiter a97fdb4566 catch for NPE in image parser
15 years ago
orbiter 534182559c removed concurrency hacks from SplitTable because it showed deadlock-like situation.
15 years ago
orbiter 1fa0ac26e9 better protection against NPEs during search/ranking
15 years ago
orbiter 4c99d4683d possible fix for lost crawl profile handles: clean-up job did wrong measurement to see if crawl is still running.
15 years ago
orbiter cd6745b292 accept rss feeds without channel descriptions
15 years ago
orbiter 08f1cbb125 another update to the pdf parser
15 years ago
orbiter 54c54fb144 get a handle for grep: 'StackTrace'
15 years ago
orbiter 605e896d6c more details for exception catching when parsing pdfs
15 years ago
orbiter 18b21eaffe small fixes to search default values and server logging
15 years ago
lotus 6edc168cfe option to disable dht by memory limit:
15 years ago
orbiter 4431b9767e added about 450 replacements for printStackTrace() methods to pipe such traces into the log at DATA/LOG/
15 years ago
orbiter e3025ee691 - new icon for OAI-PMH loading action
15 years ago
orbiter f0b8db93f0 - more abstraction of serverCore thread access
15 years ago
orbiter 19f31bb043 - moved OAI-PMH source list file from SETTINGS to DICTIONARIES/harvesting
15 years ago
orbiter 2889b9426e missing code for last commit
15 years ago