epriestley 6dc341be87 As Harbormaster logs are processed, build a sparse map of byte offsets to line numbers ... Summary: Depends on D19138. Ref T13088. When we want to read the last part of a logfile //and show accurate line numbers//, we need to be able to get from byte offsets to line numbers somehow. Our fundamental unit must remain byte offsets, because a test can emit an arbitrarily long line, and we should accommodate it cleanly if a test emits 2GB of the letter "A". To support going from byte offsets to line numbers, compute a map with periodic line markers throughout the offsets of the file. From here, we can figure out the line numbers for arbitrary positions in the file with only a constant amount of work. Test Plan: Added unit tests; ran unit tests. Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam Maniphest Tasks: T13088 Differential Revision: https://secure.phabricator.com/D19139		2018-02-26 17:56:52 -08:00
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autopatches	As Harbormaster logs are processed, build a sparse map of byte offsets to line numbers	2018-02-26 17:56:52 -08:00
patches	Remove a very old Herald garbage collection migration	2018-01-26 10:54:37 -08:00
quickstart.sql	Revert quickstart for tables with native FULLTEXT indexes to MyISAM	2017-09-12 12:24:23 -07:00
stopwords.txt	Provide a setup warning about using the default MySQL stopword file	2014-08-13 15:34:09 -07:00
stopwords_myisam.txt	Show users how fulltext search queries are parsed and executed; don't query stopwords or short tokens	2017-04-12 19:07:54 -07:00