* LaxURI.java
increase tolerance with regard to path-segments
* UURIFactory.java
allow digits in scheme regex
discard old supported-schemes code
* UURIFactoryTest.java
tests for roundtrip serialization of problematic hostlike-scheme and bars-in-path
* CrawlerLoggerModule.java
discard special-casing of URI scheme errors
* SchemeNotInSetDecideRule.java
rule to apply to URIs of unknown schemes; by default REJECTs those not usually handled by Heritrix
* **/profile-crawler-beans.cxml
add REJECT SchemeNotInSetDecideRule
* .classpath, pom.xml, org/apache/commons/pool/impl/*
remove references to and patched classes based on commons-pool
* WriterPool.java
move instance creation/round-robin-pool/dispose into this class
close (rather then recycle) extra writers when crawl slows (via tracking time of last need/rollover)
* WriterPoolMember.java
add isOversize() for external check of ready-to-rollover file
avoid rollover before every record (so that set of related WARC records aren't split between files)
* ARCWriterPool.java, WARCWriterPool.java
remove BasePoolableObjectFactory reference, implement class-appropriate makeWriter()
* ARCWriterPoolTest.java
adjust for new never-timeout behavior
* ARCWriterPoolProcessor.java WARCWriterPoolProcessor.java
adjust constructor calls
* WriterPoolProcessor.java
replace poolMaxWaitMs (which caused eventual complete timeout from waiting for writer) with maxWaitForIdleMs, a much smaller value which only controls how long a thread waits for an reusable writer before considering creating a new one. (If creation isn't allowed, threads will now wait indefinitely for a writer to become available.)
* Heritrix.java
make heritrix.hostname, heritrix.pid, heritrix.port available as global properties
* PropertyUtils.java, PropertyUtilsTest.java
utility methods to interpolate string values from one or several supplied Properties instances
* ArchiveUtils.java
utility methods to give timestamps guaranteed larger/different than any previously-issued timestamp
* WriterPoolSettings.java, WriterPool.java, ARCWriterPool.java, WARCWriterPool.java, ARCWriterPoolTest.java
improve field names, change 'suffix' to more general 'template'
* WriterPoolMember.java
replace 'suffix' with 'template' which is interpolated when specific name is needed
set default template to pattern extremely unlikely to generate duplicate filenames
change default prefix to 'WEB'
centralize creation of new basenames into generateNewBasename() method, which internalizes timetamp/serialNo minting and interpolation
* WriterPoolProcessor.java, ARCWriterProcessor.java, WARCWriterProcessor.java
serve as own WriterPoolSettings instance
replace 'suffix' with 'template'
* ARCWriter.java
accept (but truncate) 17-digit timestamps at creation
* DefaultWriterPoolSettings.java, TimestampSerialNo.java
delete as superfluous
* BloomFilter64bit.java
include the split-to-subarrays (for larger bitfields) and round-up-to-power-of-2 (for performance) options previously in largely-redundant classes
fit a number of problems with int/long overflow and bitwise ops
add methods for reporting/testing
* BloomFilter.java
add methods for reporting/testing
* BloomFilterTest.java, BloomFilter64bitTest.java
more extensive tests, including two lengthy tests of default/oversized blooms usually disabled by renaming
* BloomFilter32bit.java, BloomFilter32bitSplit.java, BloomFilter32bp2.java, BloomFilter32bp2Split.java
deleted as buggy or redundant
* BenchmarkBlooms.java
move to test source dir
* BloomUriUniqFilter.java
change to accept filter instance (rather than parameters) for added configuration flexibility
fix comments
* BloomUriUniqFilterTest.java
supply filter not paramters
* BloomFilter64bit.java
fix long arithmetic calculating bit-length m in constructor
slight optimization of add()
* BloomFilterTest.java
abstract superclass for bloom impl class tests
* BloomFilter64bitTest.java
sanity check that set bits, after a handful of adds into default-sized filter, occupy top and bottom 20% of range (which would have caught this bug earlier)
* CachedBdbMap.java
@deprecated
* BdbModule.java
note (unused) 'CBM' option is deprecated
* ObjectIdentityBdbCache.java
tighten logging to FINE
* ObjectIdentityBdbCacheTest.java
fix test that was only trying to log, rather than fail, problems
* ArchiveRecord.java
do not decrement position after EOR, port from H1
* ARCWriterTest.java
added testArchiveRecordEORConsistent(), testArchiveRecordMarkSupport()
port from H1
* UURIFactoryTest.java
specify stirng literal with escape-encoding, rather than as raw UTF-8
* **/pom.xml
include 'project.build.sourceEncoding' property to suppress platform-encoding warnings
(unfortunately, neither this nor similar 'maven.compile.encoding' property actually casues maven build to interpret Java source as UTF-8)
* commons/pom.xml, .classpath
update to BDB-JE 4.0.71
* BdbModule.java
(getStoredQueue) added
(getStoredMap) made more general
(openDatabase) all databases now 'managed'
* TempStoredSortedMap.java -> DisposableStoredSortedMap.java
renamed
* StatisticsTracker.java, **Report.java
use new name
* StoredQueue.java, StoredQueueTest.java
move to org.archive.bdb package
* BdbMultipleWorkQueues.java, PrefixFinderTest.java
update for BDB-JE 4 changes
* BdbFrontier.java
use getStoredQueue
drop unneeded custom serialization support
* WorkQueueFrontier.java
drop unneeded custom serialization support
* IoUtils.java
remove class that confusingly-overlaps with commons IOUtils; move remaining methods to ArchiveUtils or archive's FileUtils
* ArchiveUtils.java, FileUtils.java
receive relocated methods; eliminated deprecated or unused methods
* JSONUtils.java
new class to collect common JSON actions
* Iteratorable.java
wrap Iterator as Iterable for foreach usage
* (many)
update to use alternate utils methods
* BdbModule.java
split openDatabase() to openManagedDatabase() (auto-closed) and plain openDatabase() (caller-closes)
set TempStoredSortedMap to use unmanaged openDatabase
* (others)
use openManagedDatabase()
* BdbModuleTest.java, CachedBdbMapTest.java
use putIfAbsent() in preference to put() (which logs warning)
* BdbModule.java
register big-cache DBs in implementation-specific methods, so always auto-closed on env close
alternate simplified implementation of our object-cache need
* ObjectIdentityCache.java
new interface, far less than (Concurrent)Map, for big seems-like-in-memory object-cache
* Supplier.java
trivial interface for deferred-provision of new instance
* CachedBdbMap.java
implement ObjectIdentityCache, mainly via getOrUse()
* ObjectIdentityMemCache.java
trivial ConcurrentHashMap-based all-in-memory ObjectIdentityCache implementation
* ObjectIdentityBdbCache.java
BDB-backed ObjectIdentityCache implementation, carved from CachedBdbMap
* BdbModule.java
refactor utility methods to offer CachedBdbMap or ObjectIdentityBdbCache instances, via source toggle
* EnhancedEnvironment.java
convenience test-environment method
* (others)
update to use ObjectIdentityCache/ObjectIdentityMemCache in place of ConcurrentMap/ConcurrentHashMap
alternate simplified implementation of our object-cache need
* ObjectIdentityCache.java
new interface, far less than (Concurrent)Map, for big seems-like-in-memory object-cache
* Supplier.java
trivial interface for deferred-provision of new instance
* CachedBdbMap.java
implement ObjectIdentityCache, mainly via getOrUse()
* ObjectIdentityMemCache.java
trivial ConcurrentHashMap-based all-in-memory ObjectIdentityCache implementation
* ObjectIdentityBdbCache.java
BDB-backed ObjectIdentityCache implementation, carved from CachedBdbMap
* BdbModule.java
refactor utility methods to offer CachedBdbMap or ObjectIdentityBdbCache instances, via source toggle
* EnhancedEnvironment.java
convenience test-environment method
* (others)
update to use ObjectIdentityCache/ObjectIdentityMemCache in place of ConcurrentMap/ConcurrentHashMap
* CachedBdbMap.java
remove debug output
* TestUtils.java
add info logging
* CachedBdbMapTest.java
make more robust against prior heap usage, different platforms
* CachedBdbMap.java
do expunge on put(), replace()
add low-memory-sensitive 'canary' to force expunge even if otherwise untriggered
* CachedBdbMapTest.java
add test of idle expunge in low-memory conditions
* CrawlURI.java
(getURI) direct access to String URI (don't reuse toString() functionally)
* SeedRecord.java
support for updating record with later/repeat report
* StatisticsTracker.java
remove put()s for processedSeedRecords, hostsLastFinished
* BdbFrontier.java
(getQueueFor) remove put, do in concurrent-compliant manner
* HopCrossesAssignmentLevelDomainDecideRule.java
port H2 IsCrossTopmostAssignedSurtHopDecideRule to H3 under this new name
* PublicSuffixes.java
update comment, public method for 'Assignment Level Domain'/'Assignment Level SURT' term
* AssignmentLevelSurtQueueAssignmentPolicy
renamed TopmostAssignedSurtQueueAssignmentPolicy
(from nlevitt's H2 commit message:)
* InMemoryReplayCharSequence.java
new, simple ReplayCharSequence that supports any encoding, keeping everything in memory
* GenericReplayCharSequence.java
If the encoding supports random access, memory maps the backing file directly; otherwise decodes to UTF-16 and maps that. Supports the first Integer.MAX_VALUE bytes of the file. Maps up to 64M; moves the map around as necessary for larger files.
* Latin1ByteReplayCharSequence.java
removed, functionality split between InMemoryReplayCharSequence and GenericReplayCharSequence
* ReplayCharSequenceTest.java
xestHugeReplayCharSequence() - uncomment to test a huge replay char sequence
testReplayCharSequenceByteToStringOverflow() - test both UTF-8 and windows-1252
* RecordingOutputStream.java
use the new ReplayCharSequences
Fix for [HER-1506] ByteReplayCharSequence ignores specified/non-default character encodings, reported by Jean-No?\195?\171l Rivasseau
* RecordingOutputStream.java
use ByteReplayCharSequence only for iso8859-1
* ReplayCharSequenceTest.java
new tests for iso8859-1, windows-1252 and ascii
* ExtractorHTMLTest.java, UURIFactoryTest.java
test that relative-URIs with late-position colons aren't interpreted as absolute URIs with long, illegal schemes
* UURIFactory.java
update RFC2396REGEX to require legal scheme
* LaxURI.java
allow illegal candidate scheme to just be interpreted as something else
* UURIFactoryTest.java
test that port-looking-part that's out of integer bounds throws URIException not NumberFormatException
* UURIFactory.java
catch NumberFormatException; allow to surface as URIException
gojomo