Commit Graph

8 Commits

Author SHA1 Message Date
Alexander Neumann 909d9273cc Close backend files in case of errors 2018-01-25 21:05:57 +01:00
Alexander Neumann 8e2ef3f38b cache: Store first, then store in the backend
Store the file in the backend, then rewind the reader and store it
in the cache afterwards.
2017-10-17 22:01:20 +02:00
Alexander Neumann 0bb2a8e0d0 cache: Synchronize downloading
This commit adds code to synchronize downloading files to the cache.
Before, requests that came in for files currently downloading would fail
because the file was not completed in the cache. Now, the code waits
until the download is completed.

Closes #1278
2017-09-25 15:58:20 +02:00
Alexander Neumann 240c4cf2fd cache: In case of an error, fall back backend 2017-09-24 23:11:23 +02:00
Alexander Neumann e1dfaf5d87 cache: Allow proactive caching of tree packs
This commit adds a function to the cache which can decide to proactively
load the complete pack file and store it in the cache. This is helpful
for pack files containing only tree blobs, as it is likely that the same
file is accessed again in the future.
2017-09-24 23:11:23 +02:00
Alexander Neumann 5436154f0d cache: Add PerformReadahead 2017-09-24 23:11:23 +02:00
Alexander Neumann 809e218d20 cache: Improve debug logs 2017-09-24 23:11:23 +02:00
Alexander Neumann 9be24a1c9f Add cache
This commits adds rudimentary support for a cache directory, enabled by
default. The cache directory is created if it does not exist. The cache
is used if there's anything in it, newly created snapshot and index
files are written to the cache automatically.
2017-09-24 21:54:53 +02:00