Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							3211cb5df6 
							
						 
					 
					
						
						
							
							Add encryption buffer ( #8626 )  
						
						... 
						
						
						
						Quite hard to measure difference:
```
λ warp cmp put-before.csv.zst put-after2.csv.zst
Operation: PUT
Operations: 340 -> 353
* Average: +4.11% (+22.7 MB/s) throughput, +4.11% (+0.2) obj/s
* 50% Median: +1.58% (+7.3 MB/s) throughput, +1.58% (+0.1) obj/s
```
Difference is likely bigger on Intel platforms due to higher syscall costs. 
						
						
					 
					
						2019-12-12 10:01:15 -08:00 
						 
				 
			
				
					
						
							
							
								Ashish Kumar Sinha 
							
						 
					 
					
						
						
						
						
							
						
						
							abc266caa1 
							
						 
					 
					
						
						
							
							Add bucket and object count along with total object size ( #8639 )  
						
						
						
						
					 
					
						2019-12-12 09:58:59 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							c364f0af6c 
							
						 
					 
					
						
						
							
							Start using custom HTTP transport for webhook endpoints ( #8630 )  
						
						... 
						
						
						
						Use a more performant http transport for webhook
endpoints with proper connection pooling, appropriate
timeouts etc. 
						
						
					 
					
						2019-12-12 06:53:50 -08:00 
						 
				 
			
				
					
						
							
							
								Anis Elleuch 
							
						 
					 
					
						
						
						
						
							
						
						
							555969ee42 
							
						 
					 
					
						
						
							
							Add data usage collect with its new admin API ( #8553 )  
						
						... 
						
						
						
						Admin data usage info API returns the following
(Only FS & XL, for now)
- Number of buckets
- Number of objects
- The total size of objects
- Objects histogram
- Bucket sizes 
						
						
					 
					
						2019-12-12 06:02:37 -08:00 
						 
				 
			
				
					
						
							
							
								Ashish Kumar Sinha 
							
						 
					 
					
						
						
						
						
							
						
						
							e2c5d29017 
							
						 
					 
					
						
						
							
							Bucket,Object count & Usage removed if set to default ( #8638 )  
						
						
						
						
					 
					
						2019-12-11 21:56:47 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							fa00a84709 
							
						 
					 
					
						
						
							
							Avoid crashes on peers if IAMSys is not initialized ( #8636 )  
						
						
						
						
					 
					
						2019-12-11 20:46:57 -08:00 
						 
				 
			
				
					
						
							
							
								kannappanr 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							d266b3a066 
							
						 
					 
					
						
						
							
							Admin Info: Modify Uptime to return seconds ( #8635 )  
						
						
						
						
					 
					
						2019-12-11 17:56:02 -08:00 
						 
				 
			
				
					
						
							
							
								Leletir 
							
						 
					 
					
						
						
						
						
							
						
						
							db3f41fcb4 
							
						 
					 
					
						
						
							
							Doc: change url for Total Population CSV ( #8633 )  
						
						
						
						
					 
					
						2019-12-11 14:37:48 -08:00 
						 
				 
			
				
					
						
							
							
								Ashish Kumar Sinha 
							
						 
					 
					
						
						
						
						
							
						
						
							24fb1bf258 
							
						 
					 
					
						
						
							
							New Admin Info ( #8497 )  
						
						
						
						
					 
					
						2019-12-11 14:27:03 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							8b803491af 
							
						 
					 
					
						
						
							
							fix: CacheOpts parsing tests ( #8632 )  
						
						
						
						
					 
					
						2019-12-11 13:26:18 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							10b2f15f6f 
							
						 
					 
					
						
						
							
							Add randomize sleep times for lock checkers ( #8628 )  
						
						
						
						
					 
					
						2019-12-11 10:57:05 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							3e9ab5f4a9 
							
						 
					 
					
						
						
							
							Fix k8s replica set deployment ( #8629 )  
						
						... 
						
						
						
						In replica sets, hosts resolve to localhost
IP automatically until the deployment fully
comes up. To avoid this issue we need to
wait for such resolution. 
						
						
					 
					
						2019-12-10 20:28:22 -08:00 
						 
				 
			
				
					
						
							
							
								brnbs 
							
						 
					 
					
						
						
						
						
							
						
						
							46b4dd8e20 
							
						 
					 
					
						
						
							
							Add command to list added lifecycle configurations ( #8627 )  
						
						
						
						
					 
					
						2019-12-10 11:38:25 -08:00 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							bf3a97d3aa 
							
						 
					 
					
						
						
							
							S3 Select: Concurrent LINES delimited json parsing ( #8610 )  
						
						... 
						
						
						
						The speedup is ~5x on a 6 core CPU 
						
						
					 
					
						2019-12-09 06:55:31 -08:00 
						 
				 
			
				
					
						
							
							
								Krishna Srinivas 
							
						 
					 
					
						
						
						
						
							
						
						
							3b67f629a4 
							
						 
					 
					
						
						
							
							Retry peer notification of events ( #8621 )  
						
						
						
						
					 
					
						2019-12-09 05:29:37 -08:00 
						 
				 
			
				
					
						
							
							
								poornas 
							
						 
					 
					
						
						
						
						
							
						
						
							3c30e4503d 
							
						 
					 
					
						
						
							
							Cache only the range requested for range GETs ( #8599 )  
						
						
						
						
					 
					
						2019-12-08 13:58:04 -08:00 
						 
				 
			
				
					
						
							
							
								poornas 
							
						 
					 
					
						
						
						
						
							
						
						
							8390bc26db 
							
						 
					 
					
						
						
							
							Fix cache hit metrics. ( #8617 )  
						
						
						
						
					 
					
						2019-12-07 23:14:33 +05:30 
						 
				 
			
				
					
						
							
							
								Nitish Tiwari 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							24ad59316d 
							
						 
					 
					
						
						
							
							Use atomic.Uint64 for gateway metrics count instead of mutex ( #8615 )  
						
						
						
						
					 
					
						2019-12-07 11:21:52 +05:30 
						 
				 
			
				
					
						
							
							
								poornas 
							
						 
					 
					
						
						
						
						
							
						
						
							be0c8b1ec0 
							
						 
					 
					
						
						
							
							Add support for missing Cache-Control directives ( #8619 )  
						
						... 
						
						
						
						no-cache, only-if-cached and no-store directives are
being enforced in this PR. 
						
						
					 
					
						2019-12-07 07:49:36 +05:30 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							476111968a 
							
						 
					 
					
						
						
							
							Update help messages with new wording ( #8616 )  
						
						... 
						
						
						
						Final update to all messages across sub-systems
after final review, the only change here is that
NATS now has TLS and TLSSkipVerify to be consistent
for all other notification targets. 
						
						
					 
					
						2019-12-06 13:53:51 -08:00 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							f1e2e1cc9e 
							
						 
					 
					
						
						
							
							S3 Select: Mismatched types don't match ( #8608 )  
						
						... 
						
						
						
						When comparing for equality, if types cannot be matched, they don't match. 
						
						
					 
					
						2019-12-06 07:24:41 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							97deba2a7c 
							
						 
					 
					
						
						
							
							GetKVS should add new keys automatically, preserve order ( #8612 )  
						
						
						
						
					 
					
						2019-12-06 16:13:10 +05:30 
						 
				 
			
				
					
						
							
							
								Nitish Tiwari 
							
						 
					 
					
						
						
						
						
							
						
						
							3df7285c3c 
							
						 
					 
					
						
						
							
							Add Support for Cache and S3 related metrics in Prometheus endpoint ( #8591 )  
						
						... 
						
						
						
						This PR adds support below metrics
- Cache Hit Count
- Cache Miss Count
- Data served from Cache (in Bytes)
- Bytes received from AWS S3
- Bytes sent to AWS S3
- Number of requests sent to AWS S3
Fixes  #8549  
						
						
					 
					
						2019-12-05 23:16:06 -08:00 
						 
				 
			
				
					
						
							
							
								Aleksandr Petruhin 
							
						 
					 
					
						
						
						
						
							
						
						
							d2dc964cb5 
							
						 
					 
					
						
						
							
							Support TLS auth for Kafka notification target ( #8609 )  
						
						
						
						
					 
					
						2019-12-05 15:31:46 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							d8e3de0cae 
							
						 
					 
					
						
						
							
							Ensure comment is always a valid key ( #8604 )  
						
						... 
						
						
						
						Also fix LDAP leaky connection 
						
						
					 
					
						2019-12-05 18:17:42 +05:30 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							c9940d8c3f 
							
						 
					 
					
						
						
							
							Final changes to config sub-system ( #8600 )  
						
						... 
						
						
						
						- Introduces changes such as certain types of
  errors that can be ignored or which need to 
  go into safe mode.
- Update help text as per the review 
						
						
					 
					
						2019-12-04 15:32:37 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							794eb54da8 
							
						 
					 
					
						
						
							
							Export command prints turned-off sub-sys as comments ( #8594 )  
						
						... 
						
						
						
						This PR also tries to
- Preserve the order of keys printed in export command
- Fix cache to be enabled with _STATE env to keep
  backward compatibility 
						
						
					 
					
						2019-12-03 10:50:20 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							2ab8d5e47f 
							
						 
					 
					
						
						
							
							Enable build verification with race ( #8583 )  
						
						
						
						
					 
					
						2019-12-02 15:54:26 -08:00 
						 
				 
			
				
					
						
							
							
								Clemens Wolff 
							
						 
					 
					
						
						
						
						
							
						
						
							947bc8c7d3 
							
						 
					 
					
						
						
							
							Update Azure Gateway to azure-storage-blob SDK ( #8537 )  
						
						... 
						
						
						
						The azure-sdk-for-go/storage package has been in maintenance-
only mode since February 2018 (see [1]) and will be deprecated in the future. 
						
						
					 
					
						2019-12-02 09:32:19 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							5d3d57c12a 
							
						 
					 
					
						
						
							
							Start using error wrapping with fmt.Errorf ( #8588 )  
						
						... 
						
						
						
						Use fatih/errwrap to fix all the code to use
error wrapping with fmt.Errorf() 
						
						
					 
					
						2019-12-02 09:28:01 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							0bfd20a8e3 
							
						 
					 
					
						
						
							
							Add client_id support for OpenID ( #8579 )  
						
						... 
						
						
						
						- One click OpenID authorization on Login page
- Add client_id help, config keys etc
Thanks to @egorkaru @ihostage for the
original work and testing. 
						
						
					 
					
						2019-11-29 21:37:42 -08:00 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							db3dbcce3a 
							
						 
					 
					
						
						
							
							Print goroutines when shutdown hangs ( #8574 )  
						
						
						
						
					 
					
						2019-11-29 19:40:08 +05:30 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							b21835f195 
							
						 
					 
					
						
						
							
							Honor DurationSeconds properly for WebIdentity ( #8581 )  
						
						... 
						
						
						
						Also cleanup code to add various constants for
verbatim strings across the code base.
Fixes  #8482  
						
						
					 
					
						2019-11-29 18:57:54 +05:30 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							c7844fb1fb 
							
						 
					 
					
						
						
							
							posix: cache disk ID for a short while ( #8564 )  
						
						... 
						
						
						
						`*posix.getDiskID()` takes up to 30% of all CPU due to the `os.Stat` call on `GET` calls.
Before:
```
Operation: GET - Concurrency: 12
* Average: 1333.97 MB/s, 1365.99 obj/s, 1365.98 ops ended/s (4m59.975s)
* First Byte: Average: 7.801487ms, Median: 7.9974ms, Best: 1.9822ms, Worst: 110.0021ms
Aggregated, split into 299 x 1s time segments:
* Fastest: 1453.50 MB/s, 1488.38 obj/s, 1492.00 ops ended/s (1s)
* 50% Median: 1360.47 MB/s, 1393.12 obj/s, 1393.00 ops ended/s (1s)
* Slowest: 978.68 MB/s, 1002.17 obj/s, 1004.00 ops ended/s (1s)
```
After:
```
Operation: GET - Concurrency: 12
* Average: 1706.07 MB/s, 1747.02 obj/s, 1747.01 ops ended/s (4m59.985s)
* First Byte: Average: 5.797886ms, Median: 5.9959ms, Best: 996.3µs, Worst: 84.0007ms
Aggregated, split into 299 x 1s time segments:
* Fastest: 1830.03 MB/s, 1873.96 obj/s, 1872.00 ops ended/s (1s)
* 50% Median: 1735.04 MB/s, 1776.68 obj/s, 1776.00 ops ended/s (1s)
* Slowest: 994.94 MB/s, 1018.82 obj/s, 1018.00 ops ended/s (1s)
```
TLDR; `os.Stat` is not free. 
						
						
					 
					
						2019-11-29 02:57:14 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							2ff8132e2d 
							
						 
					 
					
						
						
							
							Fix the regression introduced in  #8580  
						
						
						
						
					 
					
						2019-11-27 16:13:07 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							30e80d0a86 
							
						 
					 
					
						
						
							
							Add ReadFrom,WriteTo helpers for server config ( #8580 )  
						
						
						
						
					 
					
						2019-11-27 09:36:08 -08:00 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							87443af49e 
							
						 
					 
					
						
						
							
							Cache Windows mount point info ( #8572 )  
						
						... 
						
						
						
						It seems like every upload creates a new StorageInfo object.
This makes it very sensitive to slow code paths.
A particular slow function is `IsLikelyMountPoint` on Windows since `windows.GetVolumePathName` is slow.
We cache the result of this operation.
Before:
```
Operation: PUT - Concurrency: 12
* Average: 70.46 MB/s, 70.46 obj/s, 70.46 ops ended/s (59.58s)
Aggregated, split into 59 x 1s time segments:
* Fastest: 77.67 MB/s, 77.67 obj/s, 79.00 ops ended/s (1s)
* 50% Median: 70.84 MB/s, 70.84 obj/s, 70.00 ops ended/s (1s)
* Slowest: 61.51 MB/s, 61.51 obj/s, 61.00 ops ended/s (1s)
```
After:
```
Operation: PUT - Concurrency: 12
* Average: 166.80 MB/s, 166.80 obj/s, 166.74 ops ended/s (59.8s)
Aggregated, split into 59 x 1s time segments:
* Fastest: 183.83 MB/s, 183.83 obj/s, 186.00 ops ended/s (1s)
* 50% Median: 167.47 MB/s, 167.47 obj/s, 166.00 ops ended/s (1s)
* Slowest: 139.30 MB/s, 139.30 obj/s, 141.00 ops ended/s (1s)
``` 
						
						
					 
					
						2019-11-27 20:10:13 +05:30 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							5d65428b29 
							
						 
					 
					
						
						
							
							Handle localhost distributed setups properly ( #8577 )  
						
						... 
						
						
						
						Fixes an issue reported by @klauspost and @vadmeste
This PR also allows users to expand their clusters
from single node XL deployment to distributed mode. 
						
						
					 
					
						2019-11-26 11:42:10 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							78eb3b78bb 
							
						 
					 
					
						
						
							
							Repurpose Get/SetConfig as import/export support ( #8578 )  
						
						
						
						
					 
					
						2019-11-26 10:08:25 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							720442b1a2 
							
						 
					 
					
						
						
							
							Add lock expiry handler to expire state locks ( #8562 )  
						
						
						
						
					 
					
						2019-11-25 16:39:43 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							e542084c37 
							
						 
					 
					
						
						
							
							Add etcd path prefix for all IAM assets ( #8569 )  
						
						... 
						
						
						
						Currently, we use the top-level prefix "config/"
for all our IAM assets, instead of to provide
tenant-level separation bring 'path_prefix'
to namespace the access properly.
Fixes  #8567  
						
						
					 
					
						2019-11-25 16:33:34 -08:00 
						 
				 
			
				
					
						
							
							
								poornas 
							
						 
					 
					
						
						
						
						
							
						
						
							f931fc7bfb 
							
						 
					 
					
						
						
							
							Fix retention enforcement in Compliance mode ( #8556 )  
						
						... 
						
						
						
						In compliance mode, the retention date can be extended with 
governance bypass permissions 
						
						
					 
					
						2019-11-25 10:58:39 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							0a56e33ce1 
							
						 
					 
					
						
						
							
							Preserve client sent config appropriately ( #8566 )  
						
						
						
						
					 
					
						2019-11-22 13:46:05 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							c3771df641 
							
						 
					 
					
						
						
							
							Add bootstrap REST handler for verifying server config ( #8550 )  
						
						
						
						
					 
					
						2019-11-22 12:45:13 -08:00 
						 
				 
			
				
					
						
							
							
								Klaus Post 
							
						 
					 
					
						
						
						
						
							
						
						
							890b493a2e 
							
						 
					 
					
						
						
							
							Use random file name for write check ( #8563 )  
						
						... 
						
						
						
						Since there may be multiple writes going on concurrently
Use a random file name for the write check to avoid collisions. 
						
						
					 
					
						2019-11-22 09:50:17 -08:00 
						 
				 
			
				
					
						
							
							
								Bruce Wang 
							
						 
					 
					
						
						
						
						
							
						
						
							fb708b6b64 
							
						 
					 
					
						
						
							
							minimum Go version 1.13 ( #8561 )  
						
						
						
						
					 
					
						2019-11-22 12:02:34 +05:30 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							f96e902f63 
							
						 
					 
					
						
						
							
							Do not rely on quorum for StorageInfo() ( #8557 )  
						
						... 
						
						
						
						StorageInfo() call is supposed to give each
server/disk information independently, rely
on this appropriately so that `mc admin info server`
gets correct information all the time. 
						
						
					 
					
						2019-11-21 22:08:41 -08:00 
						 
				 
			
				
					
						
							
							
								Sergey Morgunov 
							
						 
					 
					
						
						
						
						
							
						
						
							06bd1e582a 
							
						 
					 
					
						
						
							
							Log in with OIDC not work with MINIO_DOMAIN ( #8558 ) ( #8559 )  
						
						
						
						
					 
					
						2019-11-21 17:45:15 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
							
							
						
						
						
							
						
						
							fb43d64dc3 
							
						 
					 
					
						
						
							
							Fix healing on multiple zones ( #8555 )  
						
						... 
						
						
						
						It is expected in zone healing underlying
callers should return appropriate errors 
						
						
					 
					
						2019-11-21 13:18:32 -08:00 
						 
				 
			
				
					
						
							
							
								Harshavardhana 
							
						 
					 
					
						
						
						
						
							
						
						
							fd0fa4e5c5 
							
						 
					 
					
						
						
							
							Add NTP retention time ( #8548 )  
						
						
						
						
					 
					
						2019-11-21 18:22:35 +05:30