Viktor Lofgren
4598c7f40f
(valuation) Penalize wordpress style kebab case urls
2023-08-16 13:11:24 +02:00
Viktor Lofgren
1d486bddee
(crawler) Reduce log spam
2023-08-16 11:12:09 +02:00
Viktor Lofgren
d8073f0dde
(feature-extractor) Add mail.ru counter to non-adtech trackers
2023-08-15 19:10:43 +02:00
Viktor Lofgren
e7192a9cad
(mq) Refactor mq and actor library and move it to libraries out of common
2023-08-15 10:53:23 +02:00
Viktor Lofgren
ce293029c7
(converter) Treat adtech tracking as advertisement.
2023-08-09 14:23:53 +02:00
Viktor Lofgren
251fc63b42
(*) Fix merge gore
2023-08-09 13:33:28 +02:00
Viktor Lofgren
4ab1cd9502
(*) last touches
2023-08-07 12:57:44 +02:00
Viktor
52e2ab45bf
Merge branch 'master' into master-control-program
2023-08-07 12:53:43 +02:00
Viktor Lofgren
c22feaf42e
(crawl) Make crawler limiter request a GC when throttling
2023-08-03 17:58:18 +02:00
Viktor Lofgren
e5c9791b14
(crawler) Fix rare ConcurrentModificationError due to HashSet
2023-08-01 17:28:29 +02:00
Viktor Lofgren
58556af6c7
(db) Use flwyay for database migrations.
2023-08-01 17:08:42 +02:00
Viktor Lofgren
ea66195b97
(loader) Optimize loader by using zstd's direct streaming writer and the Murmur3_128 string hash
2023-08-01 15:02:13 +02:00
Viktor Lofgren
8f0cbf267b
(loader) Perform instruction reads in a separate thread for extra vroom vroom
2023-07-31 14:24:08 +02:00
Viktor Lofgren
2f8488610a
(loader) Fix bug where trailing deferred domain meta inserts weren't executed
2023-07-31 14:23:23 +02:00
Viktor Lofgren
37c4cc68ed
TODO
2023-07-31 10:34:42 +02:00
Viktor Lofgren
1c948eb3d8
(minor) Alter DumbThreadPool in Converter to not claim the threads are crawlers.
2023-07-31 10:33:15 +02:00
Viktor Lofgren
cd90ca820f
YAGNI filter over ConverterDomainTypes
2023-07-31 10:32:47 +02:00
Viktor Lofgren
6f4e767a04
(minor) Re-enable monkey-patch-json for converter
2023-07-31 10:31:46 +02:00
Viktor Lofgren
5c071ce4d3
(crawler) Clean up the code and remove unnecessary logging
2023-07-30 16:53:39 +02:00
Viktor Lofgren
caf3d231a8
(crawler) Fix rare issue with NPEs if the crawl queue is empty
2023-07-30 16:53:13 +02:00
Viktor Lofgren
730e8f74e4
(crawler) Even more memory optimizations.
...
* Fix minor resource leak in zstd streams
* Use pools for zstd streams
* Reduce the SSL session cache size
2023-07-30 14:19:55 +02:00
Viktor Lofgren
aba134284f
(crawler) Reduce log spam
2023-07-29 19:22:58 +02:00
Viktor Lofgren
2a6183f9e0
(crawler) Dynamic throttling of the number of active crawl jobs permitted to spawn; reduce queue size.
2023-07-29 19:20:09 +02:00
Viktor Lofgren
ee143bbc48
(crawler, converter) Fix so that DumbThreadPool actually waits for termination as intended.
2023-07-29 19:19:09 +02:00
Viktor Lofgren
d3f01bd171
(crawler, converter) Remove monkey patched gson from dependencies
2023-07-29 19:18:12 +02:00
Viktor Lofgren
05ba3bab96
(crawler) Make SitemapRetriever abort on too large sitemaps.
2023-07-29 19:18:12 +02:00
Viktor Lofgren
d2b6b2044c
(crawler) Reduce log spam in HttpFetcherImpl
2023-07-29 19:18:12 +02:00
Viktor Lofgren
7611b7900d
(crawler) Reduce long term memory allocation in DomainCrawlFrontier
...
(crawler) Reduce long term memory allocation in DomainCrawlFrontier
2023-07-29 19:18:12 +02:00
Viktor Lofgren
01476577b8
(loader) Speed up loading back to original speeds with a cascading DELETE FROM EC_URL rather than EC_PAGE_DATA.
...
* Also clean up code and have proper rollbacks for transactions.
2023-07-28 22:00:07 +02:00
Viktor Lofgren
e237df4a10
(converter) Use a dumb thread pool instead of Java's executor service.
2023-07-28 18:15:16 +02:00
Viktor Lofgren
f11103d31d
(WIP) Make it possible to sideload encyclopedia data.
...
This is mostly a pilot track for sideloading other large websites.
Also change coverter to produce a more compact output (java serialization instead of json).
2023-07-28 18:14:43 +02:00
Viktor Lofgren
507f26ad47
(converter) Refactor converter to not keep instructions list in RAM.
...
(converter) Refactor converter to not keep instructions list in RAM.
(converter) Refactor converter to not keep instructions list in RAM.
2023-07-25 22:06:46 +02:00
Viktor Lofgren
fd44e09ebd
(loader) Don't delete the entire link database when the loader runs
2023-07-24 18:37:35 +02:00
Viktor Lofgren
667b0ca0b0
(converter, WIP) Refactor CrawledDomainReader to not return iterators.
...
Instead return a closable class SerializableCrawlDataStream.
2023-07-24 16:28:30 +02:00
Viktor Lofgren
a56953c798
(converter, WIP) Refactor converter to not have to load everything into RAM.
2023-07-24 15:25:09 +02:00
Viktor Lofgren
35b29e4f9e
(crawler) Clean up and refactor the code a bit
2023-07-23 19:06:37 +02:00
Viktor Lofgren
69f333c0bf
(crawler) Clean up and refactor the code a bit
2023-07-23 18:59:14 +02:00
Viktor Lofgren
c069c8c182
(crawler) Clean up crawl data reference and recrawl logic
2023-07-22 18:42:21 +02:00
Viktor Lofgren
9e4aa7da7c
(crawler) Support for X-Robots-Tag
2023-07-22 18:42:21 +02:00
Viktor Lofgren
58f2f86ea8
(crawler) Don't read all the data into RAM when doing a refresh-crawl
2023-07-21 19:47:52 +02:00
Viktor Lofgren
f91d92cccb
(crawler) WIP
2023-07-20 21:05:16 +02:00
Viktor Lofgren
d7ab21fe34
(*) Refactor Control Service and processes
2023-07-17 21:20:31 +02:00
Viktor Lofgren
bca4bbb6c8
(*) Refactor MQ and MQSM
2023-07-17 13:57:32 +02:00
Viktor Lofgren
e618aa34e9
(control) Name change process->fsm, new fsm:s
...
* FSM for spawning processes when messages appear for them
* FSM for removing data flagged for purging
2023-07-17 12:27:27 +02:00
Viktor Lofgren
8b74e3aa0d
(*) File Storage WIP
2023-07-14 17:08:10 +02:00
Viktor Lofgren
5deec63667
(work-log) Better tests
2023-07-12 18:04:06 +02:00
Viktor Lofgren
74caf9e38a
(processes) Remove forEach-constructs in favor of iterators.
2023-07-12 17:47:36 +02:00
Viktor Lofgren
ac2d7034db
(minor) Bugfix in Path handling
2023-07-11 21:24:29 +02:00
Viktor Lofgren
77261a38cd
(control, WIP) MQFSM and ProcessService are sitting in a tree
...
We're spawning processes from the MSFSM in control service now!
2023-07-11 17:08:43 +02:00
Viktor Lofgren
3c7c77fe21
(minor) Bugfix in Path handling
2023-07-11 17:06:52 +02:00
