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bluesky.git
2010-12-10 Michael VrableMostly implement inode merging for the in-proxy cleaner... commit | commitdiff | tree | snapshot
2010-12-09 Michael VrableFix to the cleaner when writing out a new inode map. commit | commitdiff | tree | snapshot
2010-12-09 Michael VrableAdd code in the proxy cleaner component to iterate... commit | commitdiff | tree | snapshot
2010-12-07 Michael VrableIn-progress commit of online cleaner. commit | commitdiff | tree | snapshot
2010-12-06 Michael VrableRework the checkpoint record format to include a versio... commit | commitdiff | tree | snapshot
2010-12-02 Michael VrableTry to avoid accessing profiling objects after they... commit | commitdiff | tree | snapshot
2010-11-30 Michael VrableWrite profile data if and only if requested. commit | commitdiff | tree | snapshot
2010-11-30 Michael VrableAllow profile results to be written to a file. commit | commitdiff | tree | snapshot
2010-11-29 Michael VrableReduce debugging messages in non-verbose mode. commit | commitdiff | tree | snapshot
2010-11-29 Michael VrableMore work on request profiling. commit | commitdiff | tree | snapshot
2010-11-23 Michael VrableAdd locking, thread-ID tracking to profiling. commit | commitdiff | tree | snapshot
2010-11-23 Michael VrableTrack requests that initiate inode fetches. commit | commitdiff | tree | snapshot
2010-11-23 Michael VrableStart to add request time profiling. commit | commitdiff | tree | snapshot
2010-11-18 Michael VrableAdd a lookup_last method to the multi-store backend. commit | commitdiff | tree | snapshot
2010-11-17 Michael VrableUpdates to the workload generator to perform a paramete... commit | commitdiff | tree | snapshot
2010-11-12 Michael VrableImplement very basic grouped fetches of objects from... commit | commitdiff | tree | snapshot
2010-11-12 Michael VrableAdd a prefetch method. At the moment it is a no-op. commit | commitdiff | tree | snapshot
2010-11-11 Michael VrableMove benchmark results elsewhere, out of the repository. commit | commitdiff | tree | snapshot
2010-11-09 Michael VrableReturn failure code when an S3 put operation fails. commit | commitdiff | tree | snapshot
2010-11-04 Michael VrableDrop a verbose debugging message. commit | commitdiff | tree | snapshot
2010-11-04 Michael VrableUpdate disk cache usage tracking to handle sparse files. commit | commitdiff | tree | snapshot
2010-11-03 Michael VrableBugfix in partial log fetching. commit | commitdiff | tree | snapshot
2010-11-03 Michael VrableImplement fetching of cloud log items via range requests. commit | commitdiff | tree | snapshot
2010-10-31 Michael VrableConvert rangeset implementation from a hashtable to... commit | commitdiff | tree | snapshot
2010-10-30 Michael VrableImplement a rangeset data type and use it to track... commit | commitdiff | tree | snapshot
2010-10-26 Michael VrableAdd support for byterange requests in the storage layer. commit | commitdiff | tree | snapshot
2010-10-26 Michael VrableRename private structures to remove leading underscores. commit | commitdiff | tree | snapshot
2010-10-25 Michael VrableMerge git+ssh://c09-44.sysnet.ucsd.edu/scratch/bluesky commit | commitdiff | tree | snapshot
2010-10-25 Michael VrableUpdates to the workload generator and some results... commit | commitdiff | tree | snapshot
2010-10-21 Michael VrableRemove debugging messages when decrypting cloud log... commit | commitdiff | tree | snapshot
2010-10-21 Michael VrableFix Amazon S3 store_lookup_last implementation. commit | commitdiff | tree | snapshot
2010-10-21 Michael VrableFix a memory leak resulting from the in-memory inode... commit | commitdiff | tree | snapshot
2010-10-19 Michael VrableAdd a more aggressive mode of cleaning up disk space. commit | commitdiff | tree | snapshot
2010-10-19 Michael VrableMove disk cache cleanup code to cache.c from log.c commit | commitdiff | tree | snapshot
2010-10-19 Michael VrableA few more minor fixes cleaning up the cloud log state... commit | commitdiff | tree | snapshot
2010-10-19 Michael VrableFix up cloud log state counting. commit | commitdiff | tree | snapshot
2010-10-19 Michael VrableIgnore lockmem executable. commit | commitdiff | tree | snapshot
2010-10-18 Michael VrableThe signature on log items should not extend to the... commit | commitdiff | tree | snapshot
2010-10-18 Michael VrableAdd timeout on cleaner S3 retry. commit | commitdiff | tree | snapshot
2010-10-18 Michael VrableAdd retries to the S3 backend in the cleaner. commit | commitdiff | tree | snapshot
2010-10-18 Michael VrableSmall utility to use free memory in a system. commit | commitdiff | tree | snapshot
2010-10-18 Michael VrableSupport encrypted log items in the cleaner. commit | commitdiff | tree | snapshot
2010-10-17 Michael VrableDelete dead code. commit | commitdiff | tree | snapshot
2010-10-17 Michael VrableWhen decrypting a log item also clear out the IV field. commit | commitdiff | tree | snapshot
2010-10-17 Michael VrableAdd per-item encryption/authentication to the cloud... commit | commitdiff | tree | snapshot
2010-10-15 Michael VrableAllow S3 bucket used for BlueSky storage to be specified. commit | commitdiff | tree | snapshot
2010-10-11 Michael VrableWork on a simple workload generator for benchmarking. commit | commitdiff | tree | snapshot
2010-10-08 Michael VrableStart adding in selective encryption of cloud log items. commit | commitdiff | tree | snapshot
2010-09-27 Michael VrableAnother logging fix. commit | commitdiff | tree | snapshot
2010-09-27 Michael VrableFix for journal committing. commit | commitdiff | tree | snapshot
2010-09-27 Michael VrableImplement handling of unstable data in WRITE/COMMIT... commit | commitdiff | tree | snapshot
2010-09-27 Michael VrableUpdated microbenchmarking script. commit | commitdiff | tree | snapshot
2010-09-22 Michael VrableStarting work on scripts to automate benchmarking. commit | commitdiff | tree | snapshot
2010-09-22 Michael VrableImprove cleaner performance. commit | commitdiff | tree | snapshot
2010-09-20 Michael VrableRemove obsolete file. commit | commitdiff | tree | snapshot
2010-09-20 Michael VrableUse a thread pool for inode fetches, and remove some... commit | commitdiff | tree | snapshot
2010-09-20 Michael VrableRemove an extraneous mutex unlock. commit | commitdiff | tree | snapshot
2010-09-20 Michael VrableMore fixes for memory management. commit | commitdiff | tree | snapshot
2010-09-19 Michael VrableWork on reducing memory pinned by the inode map. commit | commitdiff | tree | snapshot
2010-09-19 Michael VrableAdd cleaner option to rewrite and compact all inodes... commit | commitdiff | tree | snapshot
2010-09-19 Michael VrableAllow cloudlog items to be unreferenced in the background. commit | commitdiff | tree | snapshot
2010-09-19 Michael VrableDo not hold references to all inode data in inode map. commit | commitdiff | tree | snapshot
2010-09-15 Michael VrableRestart journal sequence numbering properly. commit | commitdiff | tree | snapshot
2010-09-14 Michael VrableAdd in header fields for per-object encryption/authenti... commit | commitdiff | tree | snapshot
2010-09-11 Michael VrableAdd very basic caching to the cleaner S3 backend. commit | commitdiff | tree | snapshot
2010-09-10 Michael VrableAdd S3 backend for the cleaner. commit | commitdiff | tree | snapshot
2010-09-10 Michael VrableProperly set the starting inode number for allocation... commit | commitdiff | tree | snapshot
2010-09-10 Michael VrableFix for S3 list operation. commit | commitdiff | tree | snapshot
2010-09-10 Michael VrableImplement a list operation for the S3 storage backend. commit | commitdiff | tree | snapshot
2010-09-10 Michael VrableDrop encryption from the cloud storage backend. commit | commitdiff | tree | snapshot
2010-09-09 Michael VrableAllow cleaner to delete unused log segments. commit | commitdiff | tree | snapshot
2010-09-09 Michael VrableImprove segment cleaning. commit | commitdiff | tree | snapshot
2010-09-09 Michael VrableImprove cleaner: make sure new logs are written after... commit | commitdiff | tree | snapshot
2010-09-09 Michael VrableExtend cleaner with a simple policy for choosing segmen... commit | commitdiff | tree | snapshot
2010-09-09 Michael VrableUpdates to the Python cleaner prototype. commit | commitdiff | tree | snapshot
2010-09-08 Michael VrableBegin work on a segment cleaner prototype. commit | commitdiff | tree | snapshot
2010-09-07 Michael VrableAdd partial journal replay to filesystem recovery. commit | commitdiff | tree | snapshot
2010-09-07 Michael VrableInclude inode numbers in cloud log items. commit | commitdiff | tree | snapshot
2010-09-07 Michael VrableFinish up loading of checkpoints from cloud logs. commit | commitdiff | tree | snapshot
2010-09-07 Michael VrableIn-progress work to implement inode map loading at... commit | commitdiff | tree | snapshot
2010-09-06 Michael VrableImprove object deserialization: properly parse object... commit | commitdiff | tree | snapshot
2010-09-02 Michael VrableStart at writing out inode maps to cloud storage. commit | commitdiff | tree | snapshot
2010-09-01 Michael VrableFixes for journal replay, and drop the "superblock... commit | commitdiff | tree | snapshot
2010-08-31 Michael VrableFix some resource leaks in journal replay. commit | commitdiff | tree | snapshot
2010-08-31 Michael VrableImplement basic full log replay. commit | commitdiff | tree | snapshot
2010-08-31 Michael VrableUpdate CRC-32 implementation. commit | commitdiff | tree | snapshot
2010-08-27 Michael VrableAdd in some support for journal replay. commit | commitdiff | tree | snapshot
2010-08-26 Michael VrableStart work on log replay for filesystem recovery. commit | commitdiff | tree | snapshot
2010-08-25 Michael VrableAdd an inode map data structure to track the location... commit | commitdiff | tree | snapshot
2010-08-24 Michael VrableUpdate logic for flushing data to cloud. commit | commitdiff | tree | snapshot
2010-08-23 Michael VrableMake cache size run-time configurable. commit | commitdiff | tree | snapshot
2010-08-22 Michael VrableImplement new scheme for retaining needed journal segments. commit | commitdiff | tree | snapshot
2010-08-22 Michael VrableFix a longstanding(?) memory-leak bug when truncating... commit | commitdiff | tree | snapshot
2010-08-20 Michael VrableBack out dirty reference tracking, as the design was... commit | commitdiff | tree | snapshot
2010-08-20 Michael VrableMake cloud storage more robust. commit | commitdiff | tree | snapshot
2010-08-19 Michael VrableAdd a target size for the cache, and prune the cache... commit | commitdiff | tree | snapshot
2010-08-18 Michael VrableTrack journal files which contain dirty data and which... commit | commitdiff | tree | snapshot
2010-08-18 Michael VrableImplement a (dumb) cache garbage collector. commit | commitdiff | tree | snapshot
2010-08-17 Michael VrableImprove journal/cloud cache locking and add access... commit | commitdiff | tree | snapshot
2010-08-17 Michael VrableDebugging/refcount cleanups. commit | commitdiff | tree | snapshot
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Blue Sky: File Systems in the Cloud