klauspost
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klauspost
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- 83 discussions answered
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1,500 contributions in the last year
Activity overview
Contribution activity
May 2022
Created 29 commits in 4 repositories
Created a pull request in klauspost/compress that received 5 comments
zstd: Faster decoding memcopy in asm
Use faster method for copyMemory and copyOverlappedMemory.
λ benchcmp before.txt after.txt
benchmark old ns/op new ns/op delta
BenchmarkDecoder_Dec…
+89
−98
•
5
comments
Opened 20 other pull requests in 3 repositories
klauspost/compress
10
merged
- s2: Add concurrent stream decompression
- s2: Fix final emit oob read crash on amd64
- zstd: Speed up when WithDecoderLowmem(false)
- zstd: Copy literal in 16 byte blocks when possible
- flate: Inplace hashing for level 7-9
- zstd: Use 1 less goroutine for stream decoding
- huff0: Do not check max size when reading table.
- tests: Generate huff0
- inflate: Keep dict on stack
- zstd: Fix ignored crc
minio/minio
9
merged
minio/console
1
merged
Reviewed 36 pull requests in 6 repositories
minio/minio
17 pull requests
- use crypto/sha256 only for FIPS 140-2 compliance
- fix the hang problem with command ls recursive
- feat: Single drive XL implementation
- Add periodic callhome functionality
- do not heal outdated disks > parityBlocks
- Do not use inline data size in xl.meta quorum calculation
- fetch bucket replication stats across peers in single call
- Update documentation for /minio/health/cluster
- logger lock should be more granular
- If decom of an object fails, retry for 3 times
- pools: GetObjectNInfo should cover locking during object read
- Prefix-level versioning exclusion
- return kubernetes info in health report
- [FEATURE] Add a region environment variable for all clouds
- avoid concurrent reads and writes to opts.UserDefined
- fix: disallow newer policies, users & groups with space characters
- fix: reject invalid r.Host headers
klauspost/compress
7 pull requests
- huff0: fix handling errors in Decompress1X asm
- huff0: remove unused function and types
- huff0: remove duplicated code and dead code
- zstd: staticcheck fixes
- zstd: faster next state update in BMI2 version of decode
- zstd: Add IgnoreChecksum test to basic decoder UTs
- huff0: decompress directly into output
minio/mc
7 pull requests
minio/docs
2 pull requests
minio/minio-go
2 pull requests
Vivino/rankdb
1 pull request
Created an issue in klauspost/compress that received 1 comment
s2: Investigate crash
"Random" failure. Should be investigated.
unexpected fault address 0xc0212a0000
fatal error: fault
[signal 0xc0000005 code=0x0 addr=0xc0212a0000 pc…
1
comment