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Improve segment cleaning.
[bluesky.git]
/
bluesky
/
2010-09-07
Michael Vrable
Add partial journal replay to filesystem recovery.
tree
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commitdiff
2010-09-07
Michael Vrable
Include inode numbers in cloud log items.
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commitdiff
2010-09-07
Michael Vrable
Finish up loading of checkpoints from cloud logs.
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commitdiff
2010-09-07
Michael Vrable
In-progress work to implement inode map loading at...
tree
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commitdiff
2010-09-06
Michael Vrable
Improve object deserialization: properly parse object...
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commitdiff
2010-09-02
Michael Vrable
Start at writing out inode maps to cloud storage.
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commitdiff
2010-09-01
Michael Vrable
Fixes for journal replay, and drop the "superblock...
tree
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commitdiff
2010-08-31
Michael Vrable
Fix some resource leaks in journal replay.
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commitdiff
2010-08-31
Michael Vrable
Implement basic full log replay.
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commitdiff
2010-08-31
Michael Vrable
Update CRC-32 implementation.
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commitdiff
2010-08-27
Michael Vrable
Add in some support for journal replay.
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commitdiff
2010-08-26
Michael Vrable
Start work on log replay for filesystem recovery.
tree
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commitdiff
2010-08-25
Michael Vrable
Add an inode map data structure to track the location...
tree
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commitdiff
2010-08-24
Michael Vrable
Update logic for flushing data to cloud.
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commitdiff
2010-08-23
Michael Vrable
Make cache size run-time configurable.
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commitdiff
2010-08-22
Michael Vrable
Implement new scheme for retaining needed journal segments.
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commitdiff
2010-08-22
Michael Vrable
Fix a longstanding(?) memory-leak bug when truncating...
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commitdiff
2010-08-20
Michael Vrable
Back out dirty reference tracking, as the design was...
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commitdiff
2010-08-20
Michael Vrable
Make cloud storage more robust.
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commitdiff
2010-08-19
Michael Vrable
Add a target size for the cache, and prune the cache...
tree
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commitdiff
2010-08-18
Michael Vrable
Track journal files which contain dirty data and which...
tree
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commitdiff
2010-08-18
Michael Vrable
Implement a (dumb) cache garbage collector.
tree
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commitdiff
2010-08-17
Michael Vrable
Improve journal/cloud cache locking and add access...
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commitdiff
2010-08-17
Michael Vrable
Debugging/refcount cleanups.
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commitdiff
2010-08-16
Michael Vrable
Minor bugfixes/tweaks.
tree
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commitdiff
2010-08-16
Michael Vrable
First attempt at supporting reading data back from...
tree
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commitdiff
2010-08-14
Michael Vrable
Serialized inode data should be dropped from caches...
tree
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commitdiff
2010-08-12
Michael Vrable
Attempt at limiting the rate at which memory is dirtied.
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commitdiff
2010-08-11
Michael Vrable
Reference counting bugfix.
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commitdiff
2010-08-11
Michael Vrable
More aggressively use memory-mapped data for cloud...
tree
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commitdiff
2010-08-11
Michael Vrable
Improve tracking of memory usage in BlueSky.
tree
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commitdiff
2010-08-10
Michael Vrable
More fixes to BlueSky cache management.
tree
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commitdiff
2010-08-10
Michael Vrable
Drop old code for flushing data to the cloud.
tree
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commitdiff
2010-08-10
Michael Vrable
Work to unify the cloud segment writing with other...
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commitdiff
2010-08-09
Michael Vrable
Split cloud log segments into modestly-sized chunks.
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commitdiff
2010-08-06
Michael Vrable
Add a null storage implementation.
tree
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commitdiff
2010-08-05
Michael Vrable
Fix some memory leaks.
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commitdiff
2010-08-05
Michael Vrable
Make links between cloud log entries direct.
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commitdiff
2010-08-04
Michael Vrable
Rework caching of data blocks to eliminate double-caching.
tree
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commitdiff
2010-08-04
Michael Vrable
Fix up reference counting for cloud log items.
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commitdiff
2010-08-04
Michael Vrable
A few attempted bugfixes for log data lifetimes.
tree
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commitdiff
2010-08-03
Michael Vrable
Fix up reference counting for memory-mapped journal...
tree
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commitdiff
2010-08-03
Michael Vrable
Improve the reading back of objects committed to the...
tree
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commitdiff
2010-08-03
Michael Vrable
More cache behavior tweaks.
tree
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commitdiff
2010-08-03
Michael Vrable
Preliminary support for dropping cached file data from...
tree
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commitdiff
2010-08-02
Michael Vrable
Work to allow mmap-ed log entries to be used for data...
tree
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commitdiff
2010-07-30
Michael Vrable
Gradually converting code to use cloud logs for storing...
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commitdiff
2010-07-29
Michael Vrable
Dump cloud location of data items in debug output.
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commitdiff
2010-07-29
Michael Vrable
(Mostly) merge local and cloud logging together.
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commitdiff
2010-07-28
Michael Vrable
Preparatory work before implementing proper cloud writing.
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commitdiff
2010-07-26
Michael Vrable
Some initial work on logging gathering data into cloud...
tree
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commitdiff
2010-07-22
Michael Vrable
Initial work on cloud log-structured storage.
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commitdiff
2010-07-20
Michael Vrable
Code cleanup.
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commitdiff
2010-07-19
Michael Vrable
Add checksumming to filesystem journal.
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commitdiff
2010-07-19
Michael Vrable
Allow batched log writes when writing dirty inodes.
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commitdiff
2010-07-18
Michael Vrable
Basic filesystem journaling.
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commitdiff
2010-07-15
Michael Vrable
Barriers did not handle requests that finished too...
tree
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commitdiff
2010-07-14
Michael Vrable
A new microbenchmark tool to figure out what format...
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commitdiff
2010-07-13
Michael Vrable
Attempt to batch together database writes for performance.
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commitdiff
2010-07-12
Michael Vrable
Switch to an explicit BDB operations queue instead...
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commitdiff
2010-07-07
Michael Vrable
Remove localstore.c; for now BDB work will be done...
tree
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commitdiff
2010-07-07
Michael Vrable
Some test work with using Berkeley DB for a local disk...
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commitdiff
2010-06-30
Michael Vrable
Some new format design notes.
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commitdiff
2010-06-04
Michael Vrable
Fix a possibel deadlock from synchronizing the superblock.
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commitdiff
2010-06-04
Michael Vrable
Add a "multi" storage backend which doubles all GET...
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commitdiff
2010-04-07
Michael Vrable
Cleanups while workign on Samba code.
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commitdiff
2010-04-06
Michael Vrable
Initial work to use Berkeley DB for locally logging...
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commitdiff
2010-04-02
Michael Vrable
Improve statistics gathered.
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commitdiff
2010-04-02
Michael Vrable
Add general statistics-gathering infrastructure.
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commitdiff
2010-04-01
Michael Vrable
Add warnings for failed storage operations.
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commitdiff
2010-03-31
Michael Vrable
Disable most debugging print messages; should help...
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commitdiff
2010-03-31
Michael Vrable
Try to clean up the locking for LRU lists.
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commitdiff
2010-03-31
Michael Vrable
A few minor fixes.
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commitdiff
2010-03-30
Michael Vrable
Track number of unanswered RPC requests, for debugging.
tree
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commitdiff
2010-03-30
Michael Vrable
Do not fill in a non-zero inode change_count until...
tree
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commitdiff
2010-03-29
Michael Vrable
Rework cache flushing logic--this version should work...
tree
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commitdiff
2010-03-26
Michael Vrable
In-progress work on better cache flushing.
tree
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commitdiff
2010-03-25
Michael Vrable
Add LRU lists for tracking inodes that are dirty/accessed.
tree
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commitdiff
2010-03-24
Michael Vrable
Minor bugfix to pending store operation counts.
tree
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commitdiff
2010-03-22
Michael Vrable
Fix a bug in committing of dirty inodes to stable storage.
tree
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commitdiff
2010-03-22
Michael Vrable
Better track latency of operations issued to S3.
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commitdiff
2010-03-19
Michael Vrable
Add very simple write throttling when caches fill up.
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commitdiff
2010-03-19
Michael Vrable
Make dropping of inodes from cache more resistant to...
tree
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commitdiff
2010-03-17
Michael Vrable
Inodes can now be dropped from the cache too, not just...
tree
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commitdiff
2010-03-17
Michael Vrable
Track memory usage statistics for cached data.
tree
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commitdiff
2010-03-16
Michael Vrable
Provide a simple configurable limit on the number of...
tree
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commitdiff
2010-03-12
Michael Vrable
Fix memory leak in bluesky_block_fetch.
tree
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commitdiff
2010-03-11
Michael Vrable
Eliminate a warning about symlink serialization that...
tree
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commitdiff
2010-03-05
Michael Vrable
Start fetch of all blocks in a read at the start of...
tree
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commitdiff
2010-03-05
Michael Vrable
Do not signal barrier until all notifiers have run.
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commitdiff
2010-03-05
Michael Vrable
Only treat an async storage operation as finished when...
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commitdiff
2010-03-04
Michael Vrable
Partial work on parallel data fetches from S3 for large...
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commitdiff
2010-02-19
Michael Vrable
Fix for kvstore with default settings.
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commitdiff
2010-02-18
Michael Vrable
Store backends now consist of a type followed by extra...
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commitdiff
2010-02-17
Michael Vrable
Make kvstore backend in BlueSky asynchronous.
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commitdiff
2010-02-16
Michael Vrable
Link kvstore into main build system.
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commitdiff
2010-02-16
Michael Vrable
Hook John's kvstore up to the BlueSky implementation.
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commitdiff
2010-02-05
Michael Vrable
Do not drop data from cache immediately after a write.
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commitdiff
2010-02-05
Michael Vrable
Add very rudimentary eviction data blocks from the...
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commitdiff
2010-02-05
Michael Vrable
Fix for file storage backend.
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commitdiff
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