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sixcooler 4fec99115b Implementation of strategies for controlling memory resources. ... You can toggle between previous (standard) and new (generation) strategy at PerformanceMemory_p.html. The generation memory strategy is implemented with the objective of running more robust but with the cost of early stopping some tasks (eg. dht) while running low on memory. This new strategy does respect the generational way a heap is organized on most used jvms. These changes run fine on my 3 peers for weeks now, but as I'm human, I may fail. Please be carefull using generation memory strategy and report errors by naming OS, jvm and java_args. git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7886 6c8d7289-2bf4-0310-a012-ef5d649a1542		14 years ago
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blob	early freeing resources on deleting index reference if search-verification fails (aka Switchboard.cleanupJob)	14 years ago
data	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
index	do not sort concrrently the same array	14 years ago
io	the location search shows now not re-evaluated locations but only such locations that are attached as metadata to web pages	14 years ago
logging	- 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
order	- refactoring	14 years ago
rwi	try better handling of corrupt blobs	14 years ago
table	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
util	Implementation of strategies for controlling memory resources.	14 years ago
workflow	do some extra sleep while running low on memory	14 years ago