* 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
* profile-crawler-beans.cxml
Added a commented-out configuration for new DiskSpaceMonitor
* DiskSpaceMonitor.java
Implements the required functionality
* package-info.java
Description of new package for monitoring utilities
* LowDiskPauseProcessor.java
Now marked as deprecated
* CheckpointService.java
use static method on Checkpoint for validity check
* Checkpoint.java
throw early-startup exception if attempting resumption of invalid checkpoint
* CheckpointService.java
(getAvailableCheckpointDirectories) return List, filtered to leave out directories without a 'valid' stamp; log WARNING to _out so that the attentive operator can manually clean-up/investigate
* CrawlURI.java
improve comments for fetchAttempts methods
(resetForRescheduling) added to clear per-scheduling state
* WorkQueueFrontier.java
call resetForRescheduling just before scheduling-at-specific-time
* FrontierJournal.java, AbstractFrontier.java
renamings: prefer 'reenqueue' instead of 'reschedule' for describing simple (non-timed) retries
* AbstractFrontier.java
change config and defaults for 'inbound' and 'outbound': allowing any BlockinqQueue bean, of any size, to be specified if desired
* **/profile-crawler-beans.cxml
changed commented-out descriptions of defaults to reflect what's used if nothing is specified for 'outbound' and 'inbound'
* EngineResource.java
add 'exit' control area at bottom of page
allow JVM-exit if confirm-box checked and either no jobs built/running or extra confirm boxes for each built job checked
* Flash.java
fix to allow multiple flashes per page load
* JobResource.java, CrawlJob.java
move useful status string method to CrawlJob
* 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
* dist/src/main/conf/jobs/profile-defaults/profile-crawler-beans.cxml
* engine/src/main/resources/org/archive/crawler/restlet/profile-crawler-beans.cxml
add intended REJECT decision for the late (rules[4]) MatchesListRegexDecideRule
* Engine.java
suppress WARNING for common case of harmless failure during rescans: job already exists
* EngineResource.java
suppress rescan on each reload (ODD: steve had already committed this change -- I got the commit email -- but now the repo version is missing it. Sourceforge problems?)
* WorkQueueFrontier.java
override schedule() to keep unique-testing in calling thread; may remove bottleneck shown by time-profiling and thread-observation (most ToeThreads stuck in candidatesProcessor, schedule()ing to frontier)
* AbstractFrontier.java
add comment about implementation vs. subclass override
* Heritrix.java
allow [username:]password to come from file, supplied to '-a' with '@' prefix
also, clean up options names/help text to match current behavior
also, offer warning about particularly weak (<8 characters, all letters, all numbers) passwords
* Engine.java
tolerate (with return-false-forfailure rather than NPE) non-job directories
* EngineTest.java
use empty temp job directory rather than (possibly full-of-junk) general junit-tests directory
* GenericReplayCharSequence.java
* Scoper.java
* FetchFTP.java
* FetchHTTP.java
demote a bunch of INFO logging to FINE so that be default, console isn't filled with output for every URI handled by a busy crawl
* CheckpointService.java
reorganize so that checkpoint timedTask is reset whenever interval is reset on a running crawl
* CheckpointSuccessEvent.java, CrawlJob.java
report successes as new kind of ApplicationEvent; propagagte to job log
* BdbModule.java
remove obsolete unconsulted checkpointCopyLogs setting
* AbstractFrontier.java
call new finalTasks just before announcing FINISH state
* WorkQueueFrontier.java
eliminate closeQueue
* BdbFrontier.java
move dumpAllPendingToLog from closeQueue (triggered by CrawlController FINISHED) to finalTasks (before Frontier FINISH)
replace closeQueue with close() override
* CrawlJob.java
synchronize methods which mutate or change behavior based on field 'ac'; previously, some self-tests were exitting/failing immediately because they were not seeing a non-null 'ac' value.
* CrawlServer.java
enable a specific kind of connect-lost (no response given) to be counted as 'deemed 404' on robots retries over a minimum
* FetchStatusCodes.java
add a synthetic code: -404, S_DEEMED_NOT_FOUND
* FetchHTTP.java
better distinguish CONNECT_FAILED and CONNECT_LOST
* DispositionProcessor.java
treat CONNECT_LOST same as _FAILED; simplify a test
* PersistProcessor.java
rename setupEnvironment to setupCopyEnvironment to make limited purpose of env clear; catch and rethrow IllegalArgumentException with hint that second-open may be cause
* PersistLoadProcessor.java
catch and display IllegalArgumentException same as other failure-to-open SEVERE but proceedable exceptions
* PrecedenceLoader.java
update method names
* engine/pom.xml
restore a reference to a (new version of a) necessary servlet library
* pom.xml
remove deprecated {pom.artifactId}; add needed javadoc module version decl
* .classpath
update ref to currently-used servlet jar
* CrawlJob.java
added boolean partialJobLogScan, and print "at least X launches" when true
* JobResource.java
print "at least X launches" when partialJobLogScan
gojomo