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Author	SHA1	Message	Date
Anis Elleuch	0eb146e1b2	add additional metrics per disk API latency, API call counts #11250 ) ``` mc admin info --json ``` provides these details, for now, we shall eventually expose this at Prometheus level eventually. Co-authored-by: Harshavardhana <harsha@minio.io>	2021-03-16 20:06:57 -07:00
Harshavardhana	1a1f00fa15	fix: use internode data for DisksInfo, VolsInfo in message pack (#10821 ) Similar to #10775 for fewer memory allocations, since we use getOnlineDisks() extensively for listing we should optimize it further. Additionally, remove all unused walkers from the storage layer	2020-11-04 10:10:54 -08:00
Klaus Post	37749f4623	Optimize FileInfo(Version) transfer (#10775 ) File Info decoding, in particular, is showing up as a major allocator and time consumer for internode data transfers Switch to message pack for cross-server transfers: ``` MSGP: Size: 945 bytes BenchmarkEncodeFileInfoMsgp-32 1558444 866 ns/op 1.16 MB/s 0 B/op 0 allocs/op BenchmarkDecodeFileInfoMsgp-32 479968 2487 ns/op 0.40 MB/s 848 B/op 18 allocs/op GOB: Size: 1409 bytes BenchmarkEncodeFileInfoGOB-32 333339 3237 ns/op 0.31 MB/s 576 B/op 19 allocs/op BenchmarkDecodeFileInfoGOB-32 20869 57837 ns/op 0.02 MB/s 16439 B/op 428 allocs/op ```	2020-11-02 17:07:52 -08:00

Author

SHA1

Message

Date

Anis Elleuch

0eb146e1b2

add additional metrics per disk API latency, API call counts #11250 )

```
mc admin info --json
```

provides these details, for now, we shall eventually 
expose this at Prometheus level eventually. 

Co-authored-by: Harshavardhana <harsha@minio.io>

2021-03-16 20:06:57 -07:00

Harshavardhana

1a1f00fa15

fix: use internode data for DisksInfo, VolsInfo in message pack (#10821 )

Similar to #10775 for fewer memory allocations, since we use
getOnlineDisks() extensively for listing we should optimize it
further.

Additionally, remove all unused walkers from the storage layer

2020-11-04 10:10:54 -08:00

Klaus Post

37749f4623

Optimize FileInfo(Version) transfer (#10775 )

File Info decoding, in particular, is showing up as a major 
allocator and time consumer for internode data transfers

Switch to message pack for cross-server transfers:

```
MSGP:

Size: 945 bytes

BenchmarkEncodeFileInfoMsgp-32    	 1558444	       866 ns/op	   1.16 MB/s	       0 B/op	       0 allocs/op
BenchmarkDecodeFileInfoMsgp-32    	  479968	      2487 ns/op	   0.40 MB/s	     848 B/op	      18 allocs/op

GOB:

Size: 1409 bytes

BenchmarkEncodeFileInfoGOB-32    	  333339	      3237 ns/op	   0.31 MB/s	     576 B/op	      19 allocs/op
BenchmarkDecodeFileInfoGOB-32    	   20869	     57837 ns/op	   0.02 MB/s	   16439 B/op	     428 allocs/op
```

2020-11-02 17:07:52 -08:00

3 commits