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Author SHA1 Message Date
Klaus Post
520552ffa9 S3 select: flush when reaching limit (#8279) 
Add missing flush when reaching select limit.
 2019-09-20 11:00:17 -07:00
Andreas Auernhammer
b823d6d7bd remove the unused code for decrypting io.Writer (#8277) 
This commit removes unused code for decrypting
`io.Writer` since the actual implementation only
decrypts `io.Reader`
 2019-09-20 14:51:07 +05:30
Andreas Auernhammer
a9d724120f remove TLS 1.3 opt-in code (#8275) 
This commit removes the TLS 1.3 opt-in code.
Since TLS 1.3 is opt-out for >= Go 1.13 this
code is not needed anymore.
 2019-09-20 01:51:44 +05:30
Praveen raj Mani
dc0dce9beb Check for connection errors during event transit in elasticsearch and webhook (#8273) 2019-09-19 08:23:43 -07:00
Yao Zongyou
0e1408844b fix get container id bug (#8196) 2019-09-19 10:19:51 +05:30
Andreas Auernhammer
e34369c860 prepare SSE-S3 metadata parsing for K/V data key store (#8259) 
This commit allows the MinIO server to parse the metadata if:
 - either the `X-Minio-Internal-Server-Side-Encryption-S3-Key-Id`
   and the `X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key`
   entries are present.
 - or *both* headers are not present.

This is in service to support a K/V data key store.
 2019-09-19 04:08:09 +05:30
Minio Trusted
8dc897b5f5 Update yaml files to latest version RELEASE.2019-09-18T21-55-05Z 2019-09-18 22:02:41 +00:00
Praveen raj Mani
456ce4cc92 Add rootCAs support to Kafka & MQTT (#8236) 
Fixes #8211
 2019-09-18 23:43:04 +05:30
Aditya Manthramurthy
696f4ceee2 Add notes on configuring LDAP STS with Microsoft Active Directory (#8260) 2019-09-17 17:21:37 -07:00
Klaus Post
dac1cf5a9a S3 Select: Parsing tweaks (#8261) 
* Don't output empty lines.
* Trim whitespace from byte to int/float/bool conversions.
 2019-09-17 17:21:23 -07:00
Harshavardhana
cb01516a26 In HDFS gateway fix non-empty folder behavior (#8254) 
To be compatible with our FS and Erasure coded
mode deployments, make sure that we do not send
200 OK for folders which have files inside.

Fixes #8143
 2019-09-18 01:59:59 +05:30
Aditya Manthramurthy
dfa1b417a8 Update comments in ldap example client code (#8257) 2019-09-18 01:59:31 +05:30
Krishnan Parthasarathi
31bee6b6ed Remove size query parameter from PerfInfo handler (#8258) 2019-09-18 01:59:12 +05:30
poornas
04b92124c5 fs/xl: Log warning if cache config specified (#8251) 
in non-gateway mode.
 2019-09-16 19:55:52 -07:00
Harshavardhana
5392eee250 Avoid recursion and use a simple loop to merge entries (#8239) 
This avoids stack overflows when there are
lot of entries to be skipped, this PR also
optimizes the code to reuse the buffers.
 2019-09-17 06:08:37 +05:30
Vivian Kong
fa32c71a56 Build staticcheck as pre-built binaries are not available for s390x (#8220) 2019-09-17 05:59:15 +05:30
Klaus Post
c9b8bd8de2 S3 Select: optimize output (#8238) 
Queue output items and reuse them.
Remove the unneeded type system in sql and just use the Go type system.

In best case this is more than an order of magnitude speedup:

```
BenchmarkSelectAll_1M-12    	       1	1841049400 ns/op	274299728 B/op	 4198522 allocs/op
BenchmarkSelectAll_1M-12    	      14	  84833400 ns/op	169228346 B/op	 3146541 allocs/op
```
 2019-09-17 05:56:27 +05:30
Klaus Post
017456df63 Wait clearing the close channel (#8250) 
Close channel should not be nilled before goroutines have exited.

Fixes potential hang on closing.
 2019-09-16 16:18:01 -07:00
Harshavardhana
14b137aa66 posix/readDir should populate name for DT_UKNOWN (#8240) 
In commit a8296445ad we changed the code to handle
some corner cases on ARM and other platforms, this
PR just avoids the return for unknown filetypes
prematurely and let the name be populated appropriately.

This fixes bug for older XFS implementations such as
in Ubuntu 14.04
 2019-09-17 03:04:01 +05:30
Andreas Auernhammer
3064da7b08 return error during part listing when no quorum (#8241) 
This commit fixes a subtle bug that (probably)
caused an issue affecting encrypted multipart objects.

When a cluster has no quorum this bug causes `ListObjectParts`
to return nil as error instead of a quorum error.

Thanks to @harshavardhana for detecting this.
 2019-09-17 02:57:34 +05:30
poornas
76df027264 Allow caching only in gateway mode. (#8232) 
This PR changes cache on PUT behavior to background fill the cache
after PutObject completes. This will avoid concurrency issues as in #8219.

Added cleanup of partially filled cache to prevent cache corruption
- Fixes #8208
 2019-09-17 02:54:04 +05:30
k-tipp
208efb843b Update Kafka notification example doc (#8212) 2019-09-16 19:24:55 +05:30
Harshavardhana
9ac12cf898
Remove unusued Set/GetConfigKeys API (#8235) 2019-09-13 16:34:34 -07:00
Klaus Post
ddea0bdf11 Concurrent CSV parsing and reduce S3 select allocations (#8200) 
```
CSV parsing, BEFORE:
BenchmarkReaderBasic-12         	    2842	    407533 ns/op	  397860 B/op	     957 allocs/op
BenchmarkReaderReplace-12       	    2718	    429914 ns/op	  397844 B/op	     957 allocs/op
BenchmarkReaderReplaceTwo-12    	    2718	    435556 ns/op	  397855 B/op	     957 allocs/op
BenchmarkAggregateCount_100K-12    	     171	   6798974 ns/op	16667102 B/op	  308077 allocs/op
BenchmarkAggregateCount_1M-12    	      19	  65657411 ns/op	168057743 B/op	 3146610 allocs/op
BenchmarkSelectAll_10M-12    	       1	20882119900 ns/op	2758799896 B/op	41978762 allocs/op

CSV parsing, AFTER:
BenchmarkReaderBasic-12         	    3721	    312549 ns/op	  101920 B/op	     338 allocs/op
BenchmarkReaderReplace-12       	    3776	    318810 ns/op	  101993 B/op	     340 allocs/op
BenchmarkReaderReplaceTwo-12    	    3610	    330967 ns/op	  102012 B/op	     341 allocs/op
BenchmarkAggregateCount_100K-12    	     295	   4149588 ns/op	 3553623 B/op	  103261 allocs/op
BenchmarkAggregateCount_1M-12    	      30	  37746503 ns/op	33827931 B/op	 1049435 allocs/op
BenchmarkSelectAll_10M-12    	       1	17608495800 ns/op	1416504040 B/op	21007082 allocs/op

~ benchcmp old.txt new.txt
benchmark                           old ns/op       new ns/op       delta
BenchmarkReaderBasic-12             407533          312549          -23.31%
BenchmarkReaderReplace-12           429914          318810          -25.84%
BenchmarkReaderReplaceTwo-12        435556          330967          -24.01%
BenchmarkAggregateCount_100K-12     6798974         4149588         -38.97%
BenchmarkAggregateCount_1M-12       65657411        37746503        -42.51%
BenchmarkSelectAll_10M-12           20882119900     17608495800     -15.68%

benchmark                           old allocs     new allocs     delta
BenchmarkReaderBasic-12             957            338            -64.68%
BenchmarkReaderReplace-12           957            340            -64.47%
BenchmarkReaderReplaceTwo-12        957            341            -64.37%
BenchmarkAggregateCount_100K-12     308077         103261         -66.48%
BenchmarkAggregateCount_1M-12       3146610        1049435        -66.65%
BenchmarkSelectAll_10M-12           41978762       21007082       -49.96%

benchmark                           old bytes      new bytes      delta
BenchmarkReaderBasic-12             397860         101920         -74.38%
BenchmarkReaderReplace-12           397844         101993         -74.36%
BenchmarkReaderReplaceTwo-12        397855         102012         -74.36%
BenchmarkAggregateCount_100K-12     16667102       3553623        -78.68%
BenchmarkAggregateCount_1M-12       168057743      33827931       -79.87%
BenchmarkSelectAll_10M-12           2758799896     1416504040     -48.66%
```

```
BenchmarkReaderHuge/97K-12         	    2200	    540840 ns/op	 184.32 MB/s	 1604450 B/op	     687 allocs/op
BenchmarkReaderHuge/194K-12        	    1522	    752257 ns/op	 265.04 MB/s	 2143135 B/op	    1335 allocs/op
BenchmarkReaderHuge/389K-12        	    1190	    947858 ns/op	 420.69 MB/s	 3221831 B/op	    2630 allocs/op
BenchmarkReaderHuge/778K-12        	     806	   1472486 ns/op	 541.61 MB/s	 5201856 B/op	    5187 allocs/op
BenchmarkReaderHuge/1557K-12       	     426	   2575269 ns/op	 619.36 MB/s	 9101330 B/op	   10233 allocs/op
BenchmarkReaderHuge/3115K-12       	     286	   4034656 ns/op	 790.66 MB/s	12397968 B/op	   16099 allocs/op
BenchmarkReaderHuge/6230K-12       	     172	   6830563 ns/op	 934.05 MB/s	16008416 B/op	   26844 allocs/op
BenchmarkReaderHuge/12461K-12      	     100	  11409467 ns/op	1118.39 MB/s	22655163 B/op	   48107 allocs/op
BenchmarkReaderHuge/24922K-12      	      66	  19780395 ns/op	1290.19 MB/s	35158559 B/op	   90216 allocs/op
BenchmarkReaderHuge/49844K-12      	      34	  37282559 ns/op	1369.03 MB/s	60528624 B/op	  174497 allocs/op
```
 2019-09-13 14:18:35 -07:00
Harshavardhana
e7f491a14b Use optimized sha256-simd whenever possible (#8227) 
Avoid using `crypto/sha256` and use always
`github.com/minio/sha256-simd`
 2019-09-14 00:39:39 +05:30
Praveen raj Mani
8700945cdf Handle connection failures on webhook/url pings (#8204) 
Properly handle connection failures while replaying events

Fixes #8194
 2019-09-12 16:44:51 -07:00
Harshavardhana
ff6aabd9c0 Honor standard HTTP headers for sourceIP (#8233) 
Behind load balancers we should be tracing sourceIP
preserved by load balancers.
 2019-09-13 03:59:59 +05:30
Krishnan Parthasarathi
6ba323b009 Add ability to test drive speeds on a MinIO setup (#7664) 
- Extends existing Admin API to measure disk performance
 2019-09-13 03:22:30 +05:30
Anis Elleuch
e7b3f39064 xl: Fix verifying non streaming highway algo with a dist setup (#8230) 
VerifyFile in the distributed setup does not work with
the non streaming highway hash. The reason is that the
internode mux router did not expect `storageRESTBitrotHash`
parameter.
 2019-09-12 13:08:02 -07:00
Harshavardhana
9fa727d154 Provide a friendlier error when an update fails (#8228) 
Add upgrading documentation as well
 2019-09-13 01:33:42 +05:30
Harshavardhana
73e4e99942 Hosts should be skipped, when calculating local info (#8191) 
endpoint.IsLocal will not have .Host entries so
using them to skip double entries will never work.

change the code such that we look for endpoint.Host
outside of endpoint.IsLocal logic to skip double
hosts appropriately.

Move these functions to their appropriate file.
 2019-09-12 23:36:12 +05:30
Alex Pardoe
a87fc7d09b Use the B2 'list' endpoint to determine file ID (#8169) 
- More effective deletion and checking for existence.
- Rever Dockerfile.
- Add a 'GOPROXY' to the Dockerfile to workaround Apache issues.
 2019-09-12 22:48:47 +05:30
Harshavardhana
475df52a19 Fix etcd watch regression in IAM subsystem (#8224) 
Fixes #8223
 2019-09-12 07:24:25 +05:30
Harshavardhana
5512baab21 Fix go mod tidy errors and fix platform independent downloads (#8222) 
Refer https://github.com/gin-gonic/gin/issues/1673
 2019-09-12 04:57:59 +05:30
Harshavardhana
77963078a2 Remove maintainers.md use only contributing.md (#8215) 2019-09-12 04:57:11 +05:30
Anis Elleuch
3f258062d8 bitrot: Verify file size inside storage interface (#7932) 2019-09-12 02:19:53 +05:30
Minio Trusted
3d65dc8d94 Update yaml files to latest version RELEASE.2019-09-11T19-53-16Z 2019-09-11 19:59:05 +00:00
Harshavardhana
53e4887e02 Simplify and cleanup metadata r/w functions (#8146) 2019-09-11 22:52:12 +05:30
Harshavardhana
a7be313230 Start using new errors package (#8207) 2019-09-11 22:51:43 +05:30
Harshavardhana
e12f52e2c6 Enhancements to daily-sweeper routine to reduce CPU load (#8209) 
- ListObjectsHeal should list only objects
  which need healing, not the entire namespace.
- DeleteObjects() to be used to delete 1000s of
  objects in bulk instead of serially.
 2019-09-11 00:38:44 +05:30
Nitish Tiwari
432cb38dbd Add reference to MinIO operator in Kubernetes docs (#8098) 2019-09-10 11:37:31 -07:00
Yao Zongyou
18fedc67d5 friendly prompt for s3select MalformedXML error (#8171) 
partly fix #7911
 2019-09-09 21:33:27 -07:00
Aditya Manthramurthy
a0456ce940 LDAP STS API (#8091) 
Add LDAP based users-groups system

This change adds support to integrate an LDAP server for user
authentication. This works via a custom STS API for LDAP. Each user
accessing the MinIO who can be authenticated via LDAP receives
temporary credentials to access the MinIO server.

LDAP is enabled only over TLS.

User groups are also supported via LDAP. The administrator may
configure an LDAP search query to find the group attribute of a user -
this may correspond to any attribute in the LDAP tree (that the user
has access to view). One or more groups may be returned by such a
query.

A group is mapped to an IAM policy in the usual way, and the server
enforces a policy corresponding to all the groups and the user's own
mapped policy.

When LDAP is configured, the internal MinIO users system is disabled.
 2019-09-10 04:42:29 +05:30
Harshavardhana
94e5cb7576
Migrate to go1.13 to avail all new features (#8203) 
Read more https://blog.golang.org/go1.13
 2019-09-08 16:44:15 -07:00
Klaus Post
33aec08e8c Clean up go. mod (#8197) 
Golang proposes to clean up these and is fairly insisting about it ;)
 2019-09-06 14:57:55 -07:00
Minio Trusted
5bde31d021 Update yaml files to latest version RELEASE.2019-09-05T23-24-38Z 2019-09-05 23:30:40 +00:00
Harshavardhana
b52a3e523c Avoid using fastjson parser pool, move back to jsoniter (#8190) 
It looks like from implementation point of view fastjson
parser pool doesn't behave the same way as expected
when dealing many `xl.json` from multiple disks.

The fastjson parser pool usage ends up returning incorrect
xl.json entries for checksums, with references pointing
to older entries. This led to the subtle bug where checksum
info is duplicated from a previous xl.json read of a different
file from different disk.
 2019-09-06 04:21:27 +05:30
Praveen raj Mani
428836d4e1 Ignore "connection reset" errors while initializing the targets with queue store enabled (#8185) 
Fixes #8178
 2019-09-05 13:55:48 -07:00
poornas
259a5d825b cache - fix corruption when client prematurely terminates request (#8155) 2019-09-05 23:33:32 +05:30
poornas
29f64355ce Allow caching on single PutObject (#8100) 2019-09-05 19:50:16 +05:30