git.vrable.net Git - bluesky.git/history

2011-03-02	Michael Vrable	Limit the number of concurrent log uploads to the cloud	blob \| commitdiff \| raw
2011-03-02	Michael Vrable	Move encryption of cloud log segments into background...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Michael Vrable	Fixes and debugging assertions.	blob \| commitdiff \| raw \| diff to current
2010-12-07	Michael Vrable	In-progress commit of online cleaner.	blob \| commitdiff \| raw \| diff to current
2010-12-02	Michael Vrable	Try to avoid accessing profiling objects after they...	blob \| commitdiff \| raw \| diff to current
2010-11-29	Michael Vrable	Reduce debugging messages in non-verbose mode.	blob \| commitdiff \| raw \| diff to current
2010-11-29	Michael Vrable	More work on request profiling.	blob \| commitdiff \| raw \| diff to current
2010-11-23	Michael Vrable	Start to add request time profiling.	blob \| commitdiff \| raw \| diff to current
2010-11-12	Michael Vrable	Implement very basic grouped fetches of objects from...	blob \| commitdiff \| raw \| diff to current
2010-11-12	Michael Vrable	Add a prefetch method. At the moment it is a no-op.	blob \| commitdiff \| raw \| diff to current
2010-11-03	Michael Vrable	Implement fetching of cloud log items via range requests.	blob \| commitdiff \| raw \| diff to current
2010-10-31	Michael Vrable	Convert rangeset implementation from a hashtable to...	blob \| commitdiff \| raw \| diff to current
2010-10-30	Michael Vrable	Implement a rangeset data type and use it to track...	blob \| commitdiff \| raw \| diff to current
2010-10-25	Michael Vrable	Merge git+ssh://c09-44.sysnet.ucsd.edu/scratch/bluesky	blob \| commitdiff \| raw \| diff to current
2010-10-21	Michael Vrable	Remove debugging messages when decrypting cloud log...	blob \| commitdiff \| raw \| diff to current
2010-10-21	Michael Vrable	Fix a memory leak resulting from the in-memory inode...	blob \| commitdiff \| raw \| diff to current
2010-10-19	Michael Vrable	A few more minor fixes cleaning up the cloud log state...	blob \| commitdiff \| raw \| diff to current
2010-10-19	Michael Vrable	Fix up cloud log state counting.	blob \| commitdiff \| raw \| diff to current
2010-10-17	Michael Vrable	Add per-item encryption/authentication to the cloud...	blob \| commitdiff \| raw \| diff to current
2010-09-20	Michael Vrable	More fixes for memory management.	blob \| commitdiff \| raw \| diff to current
2010-09-19	Michael Vrable	Work on reducing memory pinned by the inode map.	blob \| commitdiff \| raw \| diff to current
2010-09-19	Michael Vrable	Allow cloudlog items to be unreferenced in the background.	blob \| commitdiff \| raw \| diff to current
2010-09-19	Michael Vrable	Do not hold references to all inode data in inode map.	blob \| commitdiff \| raw \| diff to current
2010-09-14	Michael Vrable	Add in header fields for per-object encryption/authenti...	blob \| commitdiff \| raw \| diff to current
2010-09-07	Michael Vrable	Include inode numbers in cloud log items.	blob \| commitdiff \| raw \| diff to current
2010-09-07	Michael Vrable	Finish up loading of checkpoints from cloud logs.	blob \| commitdiff \| raw \| diff to current
2010-09-07	Michael Vrable	In-progress work to implement inode map loading at...	blob \| commitdiff \| raw \| diff to current
2010-09-06	Michael Vrable	Improve object deserialization: properly parse object...	blob \| commitdiff \| raw \| diff to current
2010-09-02	Michael Vrable	Start at writing out inode maps to cloud storage.	blob \| commitdiff \| raw \| diff to current
2010-08-27	Michael Vrable	Add in some support for journal replay.	blob \| commitdiff \| raw \| diff to current
2010-08-25	Michael Vrable	Add an inode map data structure to track the location...	blob \| commitdiff \| raw \| diff to current
2010-08-24	Michael Vrable	Update logic for flushing data to cloud.	blob \| commitdiff \| raw \| diff to current
2010-08-22	Michael Vrable	Implement new scheme for retaining needed journal segments.	blob \| commitdiff \| raw \| diff to current
2010-08-20	Michael Vrable	Back out dirty reference tracking, as the design was...	blob \| commitdiff \| raw \| diff to current
2010-08-20	Michael Vrable	Make cloud storage more robust.	blob \| commitdiff \| raw \| diff to current
2010-08-19	Michael Vrable	Add a target size for the cache, and prune the cache...	blob \| commitdiff \| raw \| diff to current
2010-08-18	Michael Vrable	Track journal files which contain dirty data and which...	blob \| commitdiff \| raw \| diff to current
2010-08-16	Michael Vrable	Minor bugfixes/tweaks.	blob \| commitdiff \| raw \| diff to current
2010-08-16	Michael Vrable	First attempt at supporting reading data back from...	blob \| commitdiff \| raw \| diff to current
2010-08-11	Michael Vrable	Improve tracking of memory usage in BlueSky.	blob \| commitdiff \| raw \| diff to current
2010-08-10	Michael Vrable	More fixes to BlueSky cache management.	blob \| commitdiff \| raw \| diff to current
2010-08-10	Michael Vrable	Drop old code for flushing data to the cloud.	blob \| commitdiff \| raw \| diff to current
2010-08-10	Michael Vrable	Work to unify the cloud segment writing with other...	blob \| commitdiff \| raw \| diff to current
2010-08-09	Michael Vrable	Split cloud log segments into modestly-sized chunks.	blob \| commitdiff \| raw \| diff to current
2010-08-05	Michael Vrable	Fix some memory leaks.	blob \| commitdiff \| raw \| diff to current
2010-08-05	Michael Vrable	Make links between cloud log entries direct.	blob \| commitdiff \| raw \| diff to current
2010-08-04	Michael Vrable	Rework caching of data blocks to eliminate double-caching.	blob \| commitdiff \| raw \| diff to current
2010-08-04	Michael Vrable	Fix up reference counting for cloud log items.	blob \| commitdiff \| raw \| diff to current
2010-08-04	Michael Vrable	A few attempted bugfixes for log data lifetimes.	blob \| commitdiff \| raw \| diff to current
2010-08-03	Michael Vrable	More cache behavior tweaks.	blob \| commitdiff \| raw \| diff to current
2010-08-03	Michael Vrable	Preliminary support for dropping cached file data from...	blob \| commitdiff \| raw \| diff to current
2010-08-02	Michael Vrable	Work to allow mmap-ed log entries to be used for data...	blob \| commitdiff \| raw \| diff to current
2010-07-30	Michael Vrable	Gradually converting code to use cloud logs for storing...	blob \| commitdiff \| raw \| diff to current
2010-07-29	Michael Vrable	(Mostly) merge local and cloud logging together.	blob \| commitdiff \| raw \| diff to current
2010-07-28	Michael Vrable	Preparatory work before implementing proper cloud writing.	blob \| commitdiff \| raw \| diff to current
2010-07-26	Michael Vrable	Some initial work on logging gathering data into cloud...	blob \| commitdiff \| raw \| diff to current
2010-07-22	Michael Vrable	Initial work on cloud log-structured storage.	blob \| commitdiff \| raw \| diff to current

Blue Sky: File Systems in the Cloud

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