161sh/CatgirlIntelligenceAgency
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46 Commits

Author SHA1 Message Date
Viktor Lofgren
dbe9235f3a (*) Upgrade to JDK21 with preview enabled. 
... also move some common configuration into the root build.gradle-file.

Support for JDK21 in lombok is a bit sketchy at the moment, but it seems to work.  This upgrade is kind of important as the new index construction really benefits from Arena based lifecycle control over off-heap memory.
 2023-09-24 10:38:59 +02:00
Viktor Lofgren
9338f35cd8 (doc) Remove confusingly outdated ER-diagrams 2023-09-21 15:08:27 +02:00
Viktor Lofgren
75f8ae2815 (file-storage) Use human-readable timestamps in the names of file storage directories 2023-09-21 13:22:53 +02:00
Viktor Lofgren
5c040f7a46 (crawl-spec) Parquetify crawl spec 
* Crawl-specs are now parquet files
* Deprecate the crawl-job-extractor tool
 2023-09-17 09:41:34 +02:00
Viktor Lofgren
9e185e80ce (control-service) Add timestamp to file storages. 2023-09-02 14:01:04 +02:00
Viktor Lofgren
3101b74580 (index) Move to a lexicon-free index design 
This is a system-wide change.  The index used to have a lexicon, mapping words to wordIds using a large in-memory hash table.   This made index-construction easier, but it
also added a fairly significant RAM penalty to both the index service and the loader.

The new design moves to 64 bit word identifiers calculated using the murmur hash of the keyword, and an index construction based on merging smaller indices.

It also became necessary half-way through to upgrade guice as its error reporting wasn't *quite* compatible with JDK20.
 2023-08-28 14:02:23 +02:00
Viktor Lofgren
194a6057dd (index,control) Recoverable index backups 2023-08-25 14:57:43 +02:00
Viktor Lofgren
e710e057e2 (db) Remove EC_URL and EC_PAGE_DATA from mariadb database 2023-08-25 13:45:03 +02:00
Viktor Lofgren
1e6800565a (system) Remove EdgeId<T> and similar objects 
They seemed like a good idea at the time, but in practice they're wasting resources and not really providing the clarity I had hoped.
 2023-08-24 17:46:02 +02:00
Viktor Lofgren
b958acb76a (file-storage) New File Storage type for linkdb 2023-08-24 09:06:13 +02:00
Viktor Lofgren
ebc84c22fb Upgrade antique lombok plugin 
This permits tests to run on JDK20 environments.
 2023-08-23 14:34:32 +00:00
Viktor Lofgren
aa0d256d6a Upgrade code to Java 20. 
* Change language version
* Upgrade Lombok to a JDK20 compatible version
 2023-08-23 13:37:49 +00:00
Viktor Lofgren
d6b8b38955 (db) Add indices on SERVICE_EVENTLOG 2023-08-12 15:00:15 +02:00
Viktor Lofgren
6483308bb0 (sql) Update default value for DOMAIN_SELECTION_TYPE 2023-08-11 14:01:15 +02:00
Viktor Lofgren
7440da240d (blacklist) Fix broken SQL migration 2023-08-11 13:33:35 +02:00
Viktor Lofgren
4f8048be31 (blacklist) Blacklist management 2023-08-10 15:40:07 +02:00
Viktor Lofgren
251fc63b42 (*) Fix merge gore 2023-08-09 13:33:28 +02:00
Viktor Lofgren
afad4f5ebb (*) last touches 2023-08-07 12:59:33 +02:00
Viktor
52e2ab45bf
Merge branch 'master' into master-control-program 2023-08-07 12:53:43 +02:00
Viktor Lofgren
cdfe284f9a (file storage) File Storage Type for EXPORT data 
(file storage) File Storage Type for EXPORT data
 2023-08-05 14:45:03 +02:00
Viktor Lofgren
624b78ec3a (heartbeat) Task heartbeats 2023-08-04 14:40:06 +02:00
Viktor Lofgren
f01f608474 (blacklist) Support blacklists with subdomain 2023-08-03 17:58:52 +02:00
Viktor Lofgren
659d2134ba (file-storage) Deprecate mustClean flag 2023-08-01 22:32:30 +02:00
Viktor Lofgren
867410c66b (file-storage) Automatic file storage discovery via manifest file 2023-08-01 18:05:43 +02:00
Viktor Lofgren
58556af6c7 (db) Use flwyay for database migrations. 2023-08-01 17:08:42 +02:00
Viktor Lofgren
2e29038ecd (db) Fix broken insert statement, move file storage defaults to a separate file. 2023-08-01 15:50:08 +02:00
Viktor Lofgren
c1ea60b399 (db) Default values for storage base 2023-08-01 15:05:04 +02:00
Viktor Lofgren
92cac52813 (mq) Add indexes to MESSAGE_QUEUE 2023-07-28 12:03:51 +02:00
Viktor Lofgren
09fd0a1d0e (converter) Automatically clean stale file storage records if they disappear on disk 2023-07-24 17:04:42 +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
23169ad818 (db) Model for file storage areas 2023-07-14 11:40:05 +02:00
Viktor Lofgren
6c88f00a9d (mqsm) guard against spurious transitions from unexpected messages 2023-07-12 22:44:05 +02:00
Viktor Lofgren
4c016b0318 Process monitoring 
* Also refactored the SQL tables a bit
 2023-07-11 14:46:21 +02:00
Viktor
cbbf60a599 Better fingerprinting (#35) 
* Better fingerprinting for server tech
* Many more features in FeatureExtractor
* Blog specialization
* SiteType table
 2023-07-10 18:58:43 +02:00
Viktor
0f9b90eb1c
Better fingerprinting (#35) 
* Better fingerprinting for server tech
* Many more features in FeatureExtractor
* Blog specialization
* SiteType table
 2023-07-10 17:36:12 +02:00
Viktor Lofgren
31ae71c7d6 Message queue WIP 2023-07-04 14:28:14 +02:00
Viktor Lofgren
62cc9df206 Embryo of new control process 
* New events and heartbeat tables in mariadb
* Refactored to a cleaner Service interface
 2023-07-03 10:40:32 +02:00
Viktor Lofgren
8274e8a953 JVM flags for disabling black and block-lists. 2023-06-30 17:07:47 +02:00
Viktor Lofgren
a6a66c6d8a Improve site info for unknown domains: 
* Placeholder screenshot should work
* Add a link to git-repo for submitting the site for crawling
 2023-06-27 15:32:11 +02:00
Viktor Lofgren
d42ab19166 Issue 5: Fix bug where some IPv6 addresses blew up domain loading. 2023-04-15 14:11:08 +02:00
Viktor Lofgren
c5f4cb34bf Documentation for DB 2023-03-25 16:14:16 +01:00
Viktor
ac1ac3ea57
Move database to a separate module 
* Move database to a separate project, break apart sql file into separate entities.
* Fix front page news listing.
 2023-03-25 15:26:17 +01:00