Commit Graph

100 Commits

Author SHA1 Message Date
Harshavardhana
e730da1438
fix: referesh JWKS public keys upon failure (#10368)
fixes #10359
2020-08-28 08:15:12 -07:00
Harshavardhana
a359e36e35
tolerate listing with only readQuorum disks (#10357)
We can reduce this further in the future, but this is a good
value to keep around. With the advent of continuous healing,
we can be assured that namespace will eventually be
consistent so we are okay to avoid the necessity to
a list across all drives on all sets.

Bonus Pop()'s in parallel seem to have the potential to
wait too on large drive setups and cause more slowness
instead of gaining any performance remove it for now.

Also, implement load balanced reply for local disks,
ensuring that local disks have an affinity for

- cleanupStaleMultipartUploads()
2020-08-26 19:29:35 -07:00
Praveen raj Mani
d0c910a6f3
Support https and basic-auth for elasticsearch notification target (#10332) 2020-08-23 09:43:48 -07:00
Harshavardhana
a4463dd40f
fix: storageClass shouldn't set the value upon failure (#10271) 2020-08-14 19:48:04 -07:00
Harshavardhana
0dd3a08169
move the certPool loader function into pkg/certs (#10239) 2020-08-11 08:29:50 -07:00
Harshavardhana
77509ce391
Support looking up environment remotely (#10215)
adds a feature where we can fetch the MinIO
command-line remotely, this
is primarily meant to add some stateless
nature to the MinIO deployment in k8s
environments, MinIO operator would run a
webhook service endpoint
which can be used to fetch any environment
value in a generalized approach.
2020-08-06 18:03:16 -07:00
Harshavardhana
b16781846e
allow server to start even with corrupted/faulty disks (#10175) 2020-08-03 18:17:48 -07:00
Harshavardhana
d61eac080b
fix: connection_string should override other params (#10180)
closes #9965
2020-08-03 09:16:00 -07:00
Harshavardhana
27266f8a54
fix: if OPA set do not enforce policy claim (#10149) 2020-07-28 11:47:57 -07:00
Harshavardhana
abbf6ce6cc
simplify JWKS decoding in OpenID and more tests (#10119)
add tests for non-compliant Azure AD behavior
with "nonce" to fail properly and treat it as
expected behavior for non-standard JWT tokens.
2020-07-25 08:42:41 -07:00
Harshavardhana
9fd836e51f
add dnsStore interface for upcoming operator webhook (#10077) 2020-07-20 12:28:48 -07:00
Harshavardhana
cd849bc2ff
update STS docs with new values (#10055)
Co-authored-by: Poorna <poornas@users.noreply.github.com>
2020-07-15 14:36:14 -07:00
Anis Elleuch
778e9c864f
Move dependency from minio-go v6 to v7 (#10042) 2020-07-14 09:38:05 -07:00
Harshavardhana
72e0745e2f
fix: migrate to go.etcd.io import path (#9987)
with the merge of https://github.com/etcd-io/etcd/pull/11823
etcd v3.5.0 will now have a properly imported versioned path

this fixes our pending migration to newer repo
2020-07-07 19:04:29 -07:00
Harshavardhana
c0ac25bfff
fix: readiness needs to be like liveness (#9941)
Readiness as no reasoning to be cluster scope
because that is not how the k8s networking works
for pods, all the pods to a deployment are not
sharing the network in a singleton. Instead they
are run as local scopes to themselves, with
readiness failures the pod is potentially taken
out of the network to be resolvable - this
affects the distributed setup in myriad of
different ways.

Instead readiness should behave like liveness
with local scope alone, and should be a dummy
implementation.

This PR all the startup times and overal k8s
startup time dramatically improves.

Added another handler called as `/minio/health/cluster`
to understand the cluster scope health.
2020-06-30 11:28:27 -07:00
poornas
55a3b071ea
Allow optionally to disable range caching. (#9908)
The default behavior is to cache each range requested
to cache drive. Add an environment variable
`MINIO_RANGE_CACHE` - when set to off, it disables
range caching and instead downloads entire object
in the background.

Fixes #9870
2020-06-29 13:25:29 -07:00
Praveen raj Mani
b1705599e1
Fix config leaks and deprecate file-based config setters in NAS gateway (#9884)
This PR has the following changes

- Removing duplicate lookupConfigs() calls.
- Deprecate admin config APIs for NAS gateways. This will avoid repeated reloads of the config from the disk.
- WatchConfigNASDisk will be removed
- Migration guide for NAS gateways users to migrate to ENV settings.

NOTE: THIS PR HAS A BREAKING CHANGE

Fixes #9875

Co-authored-by: Harshavardhana <harsha@minio.io>
2020-06-25 15:59:28 +05:30
Harshavardhana
e92434c2e7
fix: support client customized scopes for OpenID (#9880)
Fixes #9238
2020-06-22 12:08:50 -07:00
Harshavardhana
fa13fe2184
allow loading some from config and some values from ENVs (#9872)
A regression perhaps introduced in #9851
2020-06-18 17:31:56 -07:00
Praveen raj Mani
2ce2e88adf
Support mTLS Authentication in Webhooks (#9777) 2020-06-08 05:55:44 -07:00
Harshavardhana
5e529a1c96
simplify context timeout for readiness (#9772)
additionally also add CORS support to restrict
for specific origin, adds a new config and
updated the documentation as well
2020-06-04 14:58:34 -07:00
Harshavardhana
d0ae69087c
fix: add proper errors for disks with preexisting content (#9703) 2020-05-26 09:32:33 -07:00
Krishna Srinivas
7d19ab9f62
readiness returns error quickly if any of the set is down (#9662)
This PR adds a new configuration parameter which allows readiness
check to respond within 10secs, this can be reduced to a lower value
if necessary using 

```
mc admin config set api ready_deadline=5s
```

 or

```
export MINIO_API_READY_DEADLINE=5s
```
2020-05-23 17:38:39 -07:00
Harshavardhana
1bc32215b9
enable full linter across the codebase (#9620)
enable linter using golangci-lint across
codebase to run a bunch of linters together,
we shall enable new linters as we fix more
things the codebase.

This PR fixes the first stage of this
cleanup.
2020-05-18 09:59:45 -07:00
Krishna Srinivas
94f1a1dea3
add option for O_SYNC writes for standalone FS backend (#9581) 2020-05-12 19:24:59 -07:00
Harshavardhana
2dc46cb153
Report correct error when O_DIRECT is not supported (#9545)
fixes #9537
2020-05-07 16:12:16 -07:00
remche
0674c0075e
add LDAP StartTLS support (#9472) 2020-05-07 15:08:33 -07:00
Harshavardhana
5205c9591f
print proper certinfo on console when starting up (#9479)
also potentially fix a race in certs.go implementation
while accessing tls.Certificate concurrently.
2020-04-30 16:15:29 -07:00
Praveen raj Mani
322385f1b6
fix: only show active/available ARNs in server startup banner (#9392) 2020-04-21 09:38:32 -07:00
Praveen raj Mani
c79358c67e
notification queue limit has no maxLimit (#9380)
New value defaults to 100K events by default,
but users can tune this value upto any value
they seem necessary.

* increase the limit to maxint64 while validating
2020-04-18 01:20:56 -07:00
Harshavardhana
d92db198d1
Add target parsing code for config (#9375)
This code is helper for mcs project
2020-04-16 17:43:14 -07:00
Anis Elleuch
8a94aebdb8
config: Add api requests max & deadline configs (#9273)
Add two new configuration entries, api.requests-max and
api.requests-deadline which have the same role of
MINIO_API_REQUESTS_MAX and MINIO_API_REQUESTS_DEADLINE.
2020-04-14 12:46:37 -07:00
Praveen raj Mani
bfec5fe200
fix: fetchLambdaInfo should return consistent results (#9332)
- Introduced a function `FetchRegisteredTargets` which will return
  a complete set of registered targets irrespective to their states,
  if the `returnOnTargetError` flag is set to `False`
- Refactor NewTarget functions to return non-nil targets
- Refactor GetARNList() to return a complete list of configured targets
2020-04-14 11:19:25 -07:00
Harshavardhana
a9d401ac10
fix: update docs to mention erasure guide (#9339) 2020-04-14 11:38:14 +05:30
Harshavardhana
bf9d51cf14
fix: add missing copyright headers in some files (#9321) 2020-04-12 13:55:22 -07:00
Taras Parkhomenko
b2a8cb4aba
Add SHA-3 support (#9308) 2020-04-10 14:59:52 -07:00
Harshavardhana
b412a222ae
Add missing comment key from key list (#9313)
Continuing from previous PR #9304, comment
is a special key is not present in the
default KV list. Add it explicitly when
tokenizing fields as it may be possible that
some clients might try to set comments.
2020-04-10 11:44:28 -07:00
Harshavardhana
3184205519
fix: config to support keys with special values (#9304)
This PR adds context-based `k=v` splits based
on the sub-system which was obtained, if the
keys are not provided an error will be thrown
during parsing, if keys are provided with wrong
values an error will be thrown. Keys can now
have values which are of a much more complex
form such as `k="v=v"` or `k=" v = v"`
and other variations.

additionally, deprecate unnecessary postgres/mysql
configuration styles, support only

- connection_string for Postgres
- dsn_string for MySQL

All other parameters are removed.
2020-04-09 21:45:17 -07:00
ebozduman
fdda5f98c6
Makes mandatory dsn_string parameter optional (#8931) 2020-03-28 22:20:02 -07:00
Harshavardhana
6f6a2214fc
Add rate limiter for S3 API layer (#9196)
- total number of S3 API calls per server
- maximum wait duration for any S3 API call

This implementation is primarily meant for situations
where HDDs are not capable enough to handle the incoming
workload and there is no way to throttle the client.

This feature allows MinIO server to throttle itself
such that we do not overwhelm the HDDs.
2020-03-24 12:43:40 -07:00
Harshavardhana
ea18e51f4d
Support multiple LDAP OU's, smAccountName support (#9139)
Fixes #8532
2020-03-21 22:47:26 -07:00
Stephen N
1ffa983a9d
added support for SASL/SCRAM on Kafka bucket notifications. (#9168)
fixes #9167
2020-03-20 11:10:27 -07:00
Nitish Tiwari
ecf1566266
Add an option to allow plaintext connection to LDAP/AD Server (#9151) 2020-03-19 19:20:51 -07:00
Klaus Post
8d98662633
re-implement data usage crawler to be more efficient (#9075)
Implementation overview: 

https://gist.github.com/klauspost/1801c858d5e0df391114436fdad6987b
2020-03-18 16:19:29 -07:00
poornas
224b4f13b8
Add cache eviction low and high watermarks (#8958)
To allow better control the cache eviction process.

Introduce MINIO_CACHE_WATERMARK_LOW and 
MINIO_CACHE_WATERMARK_HIGH env. variables to specify 
when to stop/start cache eviction process. 

Deprecate MINIO_CACHE_EXPIRY environment variable. Cache 
gc sweeps at 30 minute intervals whenever high watermark is
reached to clear least recently accessed entries in the cache
until sufficient space is cleared to reach the low watermark.

Garbage collection uses an adaptive file scoring approach based
on last access time, with greater weights assigned to larger
objects and those with more hits to find the candidates for eviction.

Thanks to @klauspost for this file scoring algorithm

Co-authored-by: Klaus Post <klauspost@minio.io>
2020-02-23 19:03:39 +05:30
Praveen raj Mani
1b427ddb69
Support for Kafka version in the config (#9001)
Add a field for the Kafka version in the config. The user can explicitly 
set the version of the Kafka cluster.

Fixes #8768
2020-02-17 07:56:33 +05:30
Anis Elleuch
6b9805e891
fix: Avoid crash when there is an error testing a target notif (#8986)
RegisterNotificationTargets() cleans up all connections
that it makes to notification targets when an error occurs
during its execution.

However there is a typo in the code that makes the function to always
try to access to a nil pointer in the defer code since the function
in question will always return nil in the case of any error.

This commit fixes the typo in the code.
2020-02-13 11:26:23 +05:30
Anis Elleuch
502e652b7a
fix: Avoid closing target in RegisterNotificationTargets (#8966)
This will prevent a double target Close() call when fetchLambdaInfo()
is executed (mc admin info)

This fixes a crash when mc admin info is called.
2020-02-07 14:35:56 -08:00
Anis Elleuch
52bdbcd046
Add new admin API to return Accounting Usage (#8689) 2020-02-04 18:20:39 -08:00
poornas
278a165674
Allow caching based on a configurable number of hits. (#8891)
Co-authored-by: Harshavardhana <harsha@minio.io>
2020-02-04 09:10:01 +05:30