lib/pack_create.c


Log

Author Commit Date CI Message
Stefan Sperling 28526235 2022-02-13T00:12:04 fix pack.sh test failure from reuse-deltas patch by tweaking progress output
Stefan Sperling 67fd6849 2022-02-13T00:10:25 reuse existing deltas when creating pack files tested by thomas, naddy, and myself
Stefan Sperling 72840534 2022-01-19T12:04:58 compress delta data from delta_cache directly into pack file
Stefan Sperling 402a5ec1 2022-01-10T13:13:16 set a cap on the amount of memory we use to store encoded deltas
Stefan Sperling 5060d5a1 2022-01-10T11:09:25 encode short deltas in memory instead of writing them to a temporary file
Stefan Sperling 64a8571e 2022-01-07T23:32:27 map raw object files into memory while packing if possible
Stefan Sperling 59b21794 2022-01-07T14:33:52 only open raw objects if necessary while writing out pack file data significantly speeds up the "writing pack: " step of gotadmin pack
Stefan Sperling 211cfef0 2022-01-05T19:57:10 use time-based rate-limiting for gotadmin progress output Suggested by naddy some time ago. ok tracey
Stefan Sperling 22edbce7 2021-10-24T09:41:04 use up to 128 delta chain elements again; creates smaller packs at same speed
Stefan Sperling 4f4d853e 2021-10-24T09:41:04 try only 3 delta base candidates instead of 10 to speed up packing Tests by kn, thomas_adam and myself made on various repositories indicate that 3 is a good choice. Tyring 10 deltas is much slower and does not result in significantly smaller pack files.
Stefan Sperling a319ca8c 2021-10-15T10:36:12 move encode_delta() in pack_create.c to eliminate a forward declaration
Stefan Sperling 74881701 2021-10-15T10:34:44 while packing, store encoded deltas in a temporary file instead of in memory
Stefan Sperling dc20764a 2021-10-15T09:30:29 limit delta chain length in newly created pack files to 32 deltas Our former limit was 128 which is fairly high. Git uses 50 by default. A smaller limit results in slightly larger pack files but makes both packing and unpacking faster.
Stefan Sperling 94dac27c 2021-10-15T09:24:56 raw object blocksize and read buffer were unused; remove them
Stefan Sperling d3c116bf 2021-10-15T09:10:14 cache raw objects in order to speed up gotadmin pack
Stefan Sperling cc7a354a 2021-10-15T07:15:00 reuse temporary files which were not used by got_object_raw_open()
Stefan Sperling 600b755e 2021-10-14T20:30:26 avoid opening delta base objects in genpack() just to find their size
Stefan Sperling 08347b73 2021-10-14T17:27:26 encode deltas in temporary files to avoid high memory usage
Stefan Sperling 1d19226a 2021-10-13T18:48:15 fix two more error strings in pack_create.c using the wrong function name
Stefan Sperling f8b19efd 2021-10-13T11:09:15 use RB_TREE instead of STAILQ to manage packindex bloom filters; much faster
Stefan Sperling 3af9de88 2021-09-22T13:32:37 fix 'got send' with tree objects which contain symlinks; reported by Omar
Stefan Sperling 26960ff7 2021-09-14T09:52:49 make 'got send' properly send commits which are referenced only by tags Problem reported by Omar Polo.
Stefan Sperling eca70f98 2021-09-03T09:51:31 fix 'got send' adding too many objects to the pack file in some cases Load server-side tags before loading local commits. Otherwise objects which are reachable via server-side tags will not be filtered out.
Stefan Sperling f8a36e22 2021-08-26T12:30:42 add 'got send' command for sending changes to remote repositories Known to work against git-daemon and github Git server implementations. Tests by abieber, naddy, jrick, and myself. Man page additions reviewed by Lucas.
Stefan Sperling dc7edd42 2021-08-22T12:58:34 fix miscalculation of the final pack file size reported by got_pack_create()
Stefan Sperling 07165b17 2021-07-01T14:57:10 cache object type in memory to speed up packing of objects referenced by tags
Stefan Sperling f4a2ff2d 2021-07-01T14:10:33 fix out-of-bounds access in 'gotadmin pack'; wrong array pointer in read_meta()
Christian Weisgerber dbdddfee 2021-06-23T20:48:35 switch from SIMPLEQ to equivalent STAILQ macros The singly-linked tail queue macros were added to OpenBSD 6.9 and are more widely available on other systems. ok stsp
Stefan Sperling 08736cf9 2021-06-23T10:16:23 fix imsg header includes in pack_create.c
Stefan Sperling 05118f5a 2021-06-22T19:37:20 implement gotadmin pack, indexpack, and listpack commands
Stefan Sperling e6bcace5 2021-06-22T19:34:53 initial port of git9's pack file creation code to gameoftrees; thank you, Ori!