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yacy_search_server
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Create branch ${ searchTerm }
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Commit Graph

987 Commits (14f67f217c204ec76d117050127cb2975e6fb6f7)

Author SHA1 Message Date
Michael Christen e7e429705a - less automatic indexing after a search (needs to reset the default
13 years ago
Michael Christen 9cd469e6d6 added pull request from als plus an NPE fix
13 years ago
admin 484c4ad339 Merge branch 'master' of git://github.com/f1ori/yacy
13 years ago
orbiter 402e9d71ef changed ording on release files: main criteria is not the svn any more; releases are now ordered by
13 years ago
admin 56ce8488e4 Merge branch 'master' of git://github.com/f1ori/yacy
13 years ago
orbiter 4b8ff84705 - search bugfixes (page counter and number of results per page; recognition of new search)
13 years ago
sixcooler aeeae75b8a the timeout of httpclient is not absolut, but till a connection is
13 years ago
hermens 2ac272cfbf Fix for PeerSelection.seedsByAge() for big networks (>1000 Peers)
13 years ago
orbiter 83335c3b09 fix for http://bugs.yacy.net/view.php?id=78
13 years ago
Al Sutton 39898cb94a Added try/finally protection to ensure streams are closed. Added initial size guess for the CharBuffer
13 years ago
Al Sutton 4c67a964a1 Added try/finally protection to ensure streams are closed. Added initial size guess for the CharBuffer
13 years ago
Al Sutton 3f9b9f953f Added close() to ensure buffer close actions are invoked
13 years ago
Al Sutton d73c84f9a0 Allow initial buffer size definition in TransformWriter, and use available() method to set it in htmlParser. In this situation a ByteArrayInputStream is used so the available() method gives a good size estimation and avoid the buffer needing to be continually grown
13 years ago
Al Sutton f02ea27b31 Added missing closure of ByteArrayInputSteam
13 years ago
orbiter 0796b54601 - some speed hacks for network image
13 years ago
orbiter f9216e388c - faster ping to clean up old peers faster
13 years ago
orbiter 35a9e8f307 - fixed network graphic
13 years ago
Al Sutton 8993cac4d8 Initial performance improvements
13 years ago
orbiter d9c066227a fix for npe
13 years ago
orbiter 8895d8c1cd removed unnecessary log entries
13 years ago
orbiter 550c881d80 remove more news (all older than one day) because they can be a performance problem if we have too many peers sending news
13 years ago
orbiter ebd840ebf6 - enhanced description on search front page
13 years ago
orbiter e22f8497c9 - tested the ARC methods
13 years ago
orbiter bc5df0eef5 updated ranking tables (fresh computation)
13 years ago
orbiter 5a55397f99 some last-minute performance hacks
13 years ago
orbiter c9216d5adf fixed secondary remote search (the process that finds distributed join situations)
13 years ago
orbiter 64fd20b857 new default ranking profile
13 years ago
orbiter 0cf9ebc3b0 speed enhancements when parsing RWI rows (makes search slightly faster)
13 years ago
orbiter c9a0dbd25a added a security check
13 years ago
orbiter ee8b1d4de1 fixed unresolved pattern and unwanted local/global switch when using votes on search results
13 years ago
orbiter c584db991f creating a bookmark from the search results now works again .. with new YMarks
13 years ago
orbiter 1120f0c93c update to network graphics: slightly less crawling activity, slightly stronger color for query activity
13 years ago
orbiter 6cd27473f5 - better default values for caching and cache usage
13 years ago
orbiter 709013385a fix for language fix
13 years ago
orbiter 1019c36dad bug fixes and speed enhancements for search
13 years ago
orbiter 507c9d478d much better timing when search globally; less blocking; more results earlier!
13 years ago
orbiter 8e0b2c5832 fixed cluster search
13 years ago
orbiter c0c6e9e7a5 fix for bad language encoding
13 years ago
apfelmaennchen 564374d1fe - included YMarks in addition to old bookmarks in yacysearchitem.html; don't get confused by the old bookmark dialog, the ymark is automatically added silently beforehand.
13 years ago
orbiter 05f34a3fa7 added a full, complete, database insert, update and delete API for the tables.
13 years ago
lotus 3cc93325f0 temporary remove compare search from tray
13 years ago
orbiter 804e48888b smaller bug fixes for search behavior; should produce less unnecessary removals and an exact number of results as shown in counter
13 years ago
orbiter 84c3fc9d97 local/global fixes in search, better abstraction
13 years ago
orbiter 06352b8d6b more logging
13 years ago
orbiter 017a01714d - enhanced logging in robots.txt parser for remote debugging
13 years ago
orbiter 3a15e58e28 - increased stability when opening the robots table
13 years ago
orbiter 775b44017e refactoring
13 years ago
orbiter e914a30099 fix for npe
13 years ago
orbiter 78ce3b13be typo
13 years ago
orbiter 85d6bf4ac4 fixed urls to media content during indexing
13 years ago
orbiter 0d858d48ec replaced String with StringBuilder in suggestion process
13 years ago
orbiter 3a807e10cf - added a cache for active crawl profiles to the crawl switchboard
13 years ago
orbiter 37e35f2741 normalization of url using urlencoding/decoding
13 years ago
orbiter e58438c01c - added a new retry connector for solr (for cases where solr responses are slow)
13 years ago
orbiter d8d9735b4f stability bugfix
13 years ago
orbiter c31564ef08 stability bugfixes
13 years ago
orbiter f121f4bb45 fix for link in Supporter and Suftipps page
13 years ago
orbiter 94eab08794 - updated opensearchdescription text and icon
13 years ago
orbiter 279482a76d fix for npe
13 years ago
orbiter 1b86d06d1e fix for http://bugs.yacy.net/view.php?id=62
13 years ago
orbiter eb9c9edb01 enhanced table method (used by almost all yacy api interfaces)
13 years ago
orbiter 4ad9fc2bff new snippet strategy for search hits in metadata: show beginning of text instead of hit position
13 years ago
orbiter a9838f8b99 fix for http://bugs.yacy.net/view.php?id=59
13 years ago
hermens d3df03838a make sure myself-target is always inserted at its appropriate position
13 years ago
hermens c3e7efa846 added sender side prevention of rwi flooding as mentioned in SVN 7993
13 years ago
orbiter 5af9598bd1 enhanced exported row parsing during row import
13 years ago
orbiter 7598a9e26b fix for thread dump
13 years ago
orbiter 8eef8722d1 update to ThreadDump analysis: freerunner and thread state recognition
13 years ago
orbiter 1df43b137d another performance hack
13 years ago
orbiter 7df0643f0e performance hacks
13 years ago
orbiter a7df70221e refactoring
13 years ago
orbiter 1b45e33f04 added robots tag parser to solr scheme
13 years ago
orbiter cf4fd525ee added directDocByURL attribute in crawl profile
13 years ago
orbiter 813f297a95 another performance hack: re-use of known host addresses for isLocal property; avoids look-up in local hash
13 years ago
orbiter 035ebfbf3b - performance hacks (should affect the crawl balancer and reduce CPU load during crawl stack re-fill)
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 47a8c69745 added a new feature to MultiProtocolURIs to get the locale for each url:
13 years ago
orbiter 2c3161b4ac refactoring:
13 years ago
orbiter d2ea250d99 refactoring:
13 years ago
low012 277b454a62 *) added comments
13 years ago
orbiter 6b22865dbc - removed some warinings
13 years ago
orbiter 0c6d95e57b - more tolerance against failure of table opening
13 years ago
orbiter 6b02b696b0 - add number of search results to end of rss and json output to reflect latest status of retrieval
13 years ago
orbiter ce2a76d603 performance hack for search process
13 years ago
orbiter aaf7a0feaa yet another cache strategy
13 years ago
orbiter 8a428d3e77 ensure termination of pdf parser to avoid deadlocking of other processes during search result preparation
13 years ago
orbiter 2c4a672fe2 bugfixes and performance hacks for tabe index
13 years ago
orbiter dad5b586a4 added a concurrent warmin-up of Table data structures. that should speed-up the start-up process but may also cause stronger CPU load at that time.
13 years ago
orbiter 734059d33e performance hacks
13 years ago
orbiter 23e81b28b2 synchronization enhancements
13 years ago
orbiter dd4635e323 patches
13 years ago
orbiter 85a5487d6d YaCy can now use the solr index to compute text snippets. This makes search result preparation MUCH faster because no document fetching and parsing is necessary any more.
13 years ago
orbiter 0819e1d397 protection against OOM cases in image parser. See also bugs.yacy.net/view.php?id=54
13 years ago
orbiter 2cba860693 - fix for wrong entries in NOLOAD indexing queue (that caused that urls had been only indexed based on their url and not loaded)
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
sixcooler f7c4abfdd7 limit references per blob & term to the 100.000 youngest
13 years ago
orbiter 28f5b79deb added a fast mass-deletion method
13 years ago
orbiter a70dbce41c added another file tool class to yacy-cora
13 years ago
orbiter 49e5ca579f added new configuration property "crawler.embedLinksAsDocuments". If this is switched on (this is default now), the all embedded image, audio and video links from all parsed documents are added to the search index as individual document. This will increase the search index size dramatically but will also enable us to create a much faster image, audio and video search. If the flag is switched on, the index entries are also stored to a solr index, if this is also enabled.
13 years ago
orbiter e02bfbde56 fix for solr url
13 years ago
orbiter 580beb12a5 reverting SVN 7863; the synchronization was needed and no synchronization causes repeated DNS lookup for the same hosts
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 877eaf6bcb switched off logging of org.apache.http which was suddenly switched on by default (??)
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 610b01e1c3 - added a 'add every media object linked in a html document as a new document' to the html parser. This causes that all image, app, video or audio file that is linked in a html file is added as document. In fact that means that parsing a single html document may cause that a number of documents is inserted into the search index.
13 years ago
orbiter 3da21c4266 protection against starting of a (second) yacy peer while another one is already running on the same port
13 years ago
orbiter b5252ef91f added new word recommendation library in DictionaryLoader_p.html
13 years ago
orbiter 1c007188ad bugfixes in html parser
13 years ago
orbiter 231074bf0a fixed a parsing bug by reverting SVN 7766
13 years ago
low012 30a8a2f76b *) replacing one ugly hack with an extended ugly hack ;-)
13 years ago
low012 95379ce0b1 *) should fix some problems with RSS Importer (see http://forum.yacy-websuche.de/viewtopic.php?f=5&t=3253)
13 years ago
low012 24e76a7b69 *) Replaced occurrences of "Wikimedia" with "MediaWiki" where applicable. (Thanks to the folks of 0x20.be for pointing this out.)
13 years ago
sixcooler d40a177c05 Generation Memory Strategy fine tuning
13 years ago
sixcooler 839f407fe4 Generation Memory Strategy fine tuning:
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 5dd2efc9a2 - bugfixes in html parser
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
orbiter 965fabfb87 enhanced sorting speed (affects all DB operations)
13 years ago
orbiter 41a8ee4569 added iterable implementation in KeyList
13 years ago
orbiter 22d69a6368 refactoring in cora: added sorting package
13 years ago
orbiter 51cf697acd refactoring: moved all score-related classes to new ranking package
13 years ago
orbiter a0d5e7b6e6 added new score comparator
13 years ago
sixcooler 4fec99115b Implementation of strategies for controlling memory resources.
13 years ago
sixcooler 63a375b801 do not look at external dtd, cause this make this reader stay forewer(?) on on faulty dtd-locations
13 years ago
orbiter 2c58af6874 - added a short memory status simulation mode
13 years ago
orbiter c64faf41e2 addon to svn 7880
13 years ago
sixcooler 7b7a196243 ignore cookies in httpclient per default
13 years ago
sixcooler 411ed159f8 do some extra sleep while running low on memory
13 years ago
sixcooler 9ab0ba41e2 using GzipDecompressingEntity from httpclient instead of our own
13 years ago
sixcooler 07f5954570 try better handling of corrupt blobs
13 years ago
orbiter f970670a7c - bugfix in ServerScannerList
13 years ago
orbiter 8e03b8ee8b better integration of server list in interactive search
13 years ago
orbiter 0a3ab7da1b do not sort concrrently the same array
13 years ago
sixcooler eb14111200 encapsulate potential expensive objects in TextSnippet to allow GC them asap
13 years ago
orbiter 0d33cf352b removed synchronization in DNS resolve (solves a problem when loading snippets but in the past concurrent dns requests also caused deadlocks. but this is many years ago and we will give it another try)
13 years ago
orbiter 44d74f8f89 performance hacks for seed generation (because thread dumps showed multiple occurrences at these code points)
13 years ago
sixcooler 5cd07d7f84 early freeing resources on deleting index reference if search-verification fails (aka Switchboard.cleanupJob)
13 years ago
sixcooler a311596881 finishing up my commits (7855-7858) which could be helpful for
13 years ago
sixcooler 9170a434ed throwing an exception again in FileUtils.copy(reader, writer)
13 years ago
sixcooler ce248cc8dd less byte-arrays of response-content, less byte-array <-> stream conversation
13 years ago
sixcooler 59b767eebd stop loading via http at defined maximum of bytes - even size is unknown before loading
13 years ago
sixcooler 916d79111e Runtime.maxMemory() DOES change @ runtime:
14 years ago
orbiter 299af4943c added another memory protection hack
14 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 b06faab9d3 do not allocate a StringBuilder object in case that there is not enough memory for that
14 years ago
orbiter 6a6f27eaf3 do not sort arrays again if arrays are already sorted
14 years ago
orbiter 3d043ce9d6 - refactoring
14 years ago
orbiter 48b78e9ff4 disabling concurrency in new sort since that is not working yet correctly
14 years ago
orbiter 62ac73a108 fixed bugs and deadlocks in core database indexing structures:
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 bb8e3f8523 code cleanup
14 years ago
orbiter 11dc653de3 added a visualization of peer pings to the performance graphic
14 years ago
orbiter 3a191cdf14 because newbies are scared about the memory consumption in the performance graph and arguments about high memory consumption according to bad knowledge about java garbage collection techniques, the memory display had been removed from the performance graph shown on the Status.html page. The memory graph can still be seen on the Performance page where the memory graph is just like it was.
14 years ago
orbiter 52d799e7c8 fix for solr auth
14 years ago
orbiter 9eb8e9acd9 no error message about missing browser in headless environments
14 years ago
orbiter d3c89b90ce temporary adding the old httpclient-3.1 again because the solrj classes need them. should be removed as soon solrj supports httpclient-4
14 years ago
orbiter bd99969758 fixed bad query
14 years ago
orbiter 768c59740c - replaced solrj 3.1 with solrj 3.3
14 years ago
low012 c7b95e8c81 *) Invalid crawl profiles (containing invalid mustmatch/mustnotmatch filters) will be moved from active crawls to invalid crawls (new file: DATA/INDEX/freeworld/QUEUES/crawlProfilesInvalid.heap). This file can not be edited yet, but it shoudl be easy to extend the CrawlProfileEditor accordingly.
14 years ago
orbiter 6d2e252bcf fix for:
14 years ago
orbiter 2d4bb139d3 - added counting of links with noindex tag for solr index
14 years ago
orbiter 892caccdca added default configuration in ConfigurationSet in case of new values
14 years ago
orbiter bda3eec0ff added parsing of canonical link element to html parser
14 years ago
orbiter b6f09a475d - added an index profile editor in the /indexFederated_p.html servlet for solr indexes
14 years ago
orbiter b666a929e7 fixed Semaphore handling in case of interruptions
14 years ago
orbiter de7a054d77 added parser for such files like the new solr.key.list
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 d8072d1866 added more info to DNS cache in /PerformanceMemory_p.html
14 years ago
orbiter f803da8aae code cleanup
14 years ago
orbiter 84c9658644 added a file type navigator
14 years ago
orbiter 31283ecd07 - added a search option to filter only specific network protocols. i.e. get only results from ftp servers. Just add '/ftp' to your search.
14 years ago
orbiter 7db208c992 performance hacks: more pre-allocated StringBuilder
14 years ago
orbiter 07e89a7ae5 added @Deprecated
14 years ago
orbiter 9706fc55aa enhanced content scraper (should discover urls much faster in case of very large plain texts)
14 years ago
orbiter 996f0a8764 disabled assert in Base64Order which eats away too much performance during testing with -l
14 years ago
orbiter f667b9c289 enhanced identificator: using AtomicInteger for counter
14 years ago
orbiter 16327d1cbe unwrapping of call depth (one call less for UTF8.String)
14 years ago
orbiter f30d36b101 enhanced template engine
14 years ago
orbiter aa6c32d753 enhanced UTCDiffString
14 years ago
f1ori f87865a50b always shutdown log, fixes zombie processes in init stop script
14 years ago
orbiter 115abc8917 - more attributes for search progress bar
14 years ago
orbiter 77fe69395d added jempbox-1.5.0.jar which is required by pdfbox-1.5 as stated in http://pdfbox.apache.org/dependencies.html
14 years ago
sixcooler df1725ef43 re-enable POST over proxy, which didn't work since update to httpcore-4.1.1
14 years ago
orbiter 2683162ec5 - added more options to access grid picture, web structure picture and network graphics
14 years ago
orbiter 0c1b29f3c9 - applied many small performance hacks
14 years ago
orbiter fe0c08455b more concurrency (enhancement) hacks
14 years ago
orbiter 87082f407e less String object creation during search
14 years ago
orbiter 3c2b994bd6 write access/load time to solr index
14 years ago
orbiter a36fda991e hack to increase speed of url hash computation
14 years ago
orbiter dbea40d536 - changed snippet fetch strategy logic: do not check if entry is in cache. This should reduce IO load on the HTCACHE which is a showstopper during large number of search requests
14 years ago
orbiter 4bea3f9714 hack to reduce resource contention caused by massive UTF8 decodings which use java.nio resources:
14 years ago
orbiter 746e3c3b06 Replaced a widely-used Property Object in the httpd with HashMap<String, Object> which is not synchronized like Properties
14 years ago