Commit Graph

134 Commits (dd1482aaf52763c6b25fa17765dde46307c25320)

Author SHA1 Message Date
orbiter c9216d5adf fixed secondary remote search (the process that finds distributed join situations)
13 years ago
orbiter 775b44017e refactoring
13 years ago
orbiter eb9c9edb01 enhanced table method (used by almost all yacy api interfaces)
13 years ago
orbiter 035ebfbf3b - performance hacks (should affect the crawl balancer and reduce CPU load during crawl stack re-fill)
14 years ago
orbiter d2ea250d99 refactoring:
14 years ago
sixcooler d40a177c05 Generation Memory Strategy fine tuning
14 years ago
sixcooler 839f407fe4 Generation Memory Strategy fine tuning:
14 years ago
sixcooler 4fec99115b Implementation of strategies for controlling memory resources.
14 years ago
orbiter 2c58af6874 - added a short memory status simulation mode
14 years ago
orbiter c64faf41e2 addon to svn 7880
14 years ago
orbiter 44d74f8f89 performance hacks for seed generation (because thread dumps showed multiple occurrences at these code points)
14 years ago
sixcooler 5cd07d7f84 early freeing resources on deleting index reference if search-verification fails (aka Switchboard.cleanupJob)
14 years ago
sixcooler 9170a434ed throwing an exception again in FileUtils.copy(reader, writer)
14 years ago
sixcooler 916d79111e Runtime.maxMemory() DOES change @ runtime:
14 years ago
orbiter 11dc653de3 added a visualization of peer pings to the performance graphic
14 years ago
orbiter 6d2e252bcf fix for:
14 years ago
orbiter f30d36b101 enhanced template engine
14 years ago
orbiter fe0c08455b more concurrency (enhancement) hacks
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
orbiter 10e2f588f8 - enhanced ybr ranking computation
14 years ago
orbiter 1989ebc24b removed more warnings
14 years ago
orbiter a07a1a8b1e removed type cast warnings
14 years ago
orbiter f9e5c21083 update to thread dump logs
14 years ago
orbiter 694fa3a2a5 - replaced more direct string-based UTF-8 conversions by predefined UTF-8 conversion
14 years ago
orbiter 30aed9824a moved getBytes() to UTF8.getBytes() to use a default String encoding
14 years ago
orbiter e1b6916423 always try to guess the size of a StringBuilder to prevent too many memory re-allocations
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 8d14916c74 more patches for a better out-of-memory management
14 years ago
orbiter 799c534935 one more patch again OOM during secondary remote search
14 years ago
orbiter 993b9bc1a8 memory/performance hacks, less synchronization, better concurrency
14 years ago
orbiter 38dce547c0 better concurrency (less locking on date formatting) more logging and minor bug fixes
14 years ago
orbiter 1110d16af9 performance hack: replaced generic row.getColBytes() call with row.getPrimaryKeyBytes() where the column is 0
14 years ago
orbiter 0ce17d823a - fixed bug in ordering
14 years ago
orbiter 804ae2275b - do not delete idx and gap files if the heap is not modified
14 years ago
orbiter af87af0d4c - removed synchronization in serverSwitch which should improve speed
14 years ago
orbiter eb12e15738 moved all Double values to Float values because of
14 years ago
f1ori 982aa689ef * fix StringIndexOutOfBoundException in WebStructureGraph
14 years ago
orbiter 10ae8d961b - cora package has now no dependencies to other yacy packages and becomes a 'base' package (refactoring)
14 years ago
lotus b1484299b2 same units for memory observer configuration (MiB)
14 years ago
orbiter 56264dcc17 - added CamelCase parser to MultiProtocolURI: generate better to-be-indexed words from urls
14 years ago
f1ori 4915d1781a * use local backup-file, if remote network-definition is not availible
14 years ago
orbiter a9f754c45f removed unused CR accumulation and distribution process
14 years ago
low012 9b3fae9496 *) cleaning up the code a little bit
14 years ago
low012 eb79b952ef *) cleaner code
14 years ago
orbiter 93c535d111 fixed http://forum.yacy-websuche.de/viewtopic.php?p=21113#p21113
14 years ago