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725 Commits

Author SHA1 Message Date
Derek Collison
a97e84d8b9 Merge pull request #1760 from nats-io/jsbug 
[FIXES] https://github.com/nats-io/jetstream/issues/396
 2020-12-02 16:29:39 -08:00
Derek Collison
0f7d18d6e8 Fixes https://github.com/nats-io/jetstream/issues/396 
Had a deadlock with new preconditions. We need to hold lock across Store() call but that call could call into storeUpdate() such that we may need to acquire the lock. We can enter this callback from the storage layer itself and the lock would not be held so added an atomic.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-02 16:18:00 -08:00
Derek Collison
cddf23c200 Limit search depth for account cycles for imports 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-02 11:44:27 -08:00
Derek Collison
9b107c0f4b Merge pull request #1759 from nats-io/acc_cycles 
Better implementation to detect various cycles from account imports/exports.
 2020-12-02 10:02:24 -08:00
Waldemar Quevedo
a9a6bdc04f Merge pull request #1732 from nats-io/rdn-ordering 
Match DNs regardless of order when using TLS auth
 2020-12-02 09:25:36 -08:00
Derek Collison
705cc0f5ea Better impl for detecting cycles between accounts 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-02 08:56:19 -08:00
Derek Collison
bfb726e8e9 Make sure to clear JS resources on reload 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-30 17:18:33 -08:00
Derek Collison
4e6d600ecc Also make sure account works after reload 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-30 16:18:36 -08:00
Derek Collison
7e27042e6e Fix for #1736 
When a system account was configured and not the default when we did a reload we would lose the JetStream service exports.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-30 16:11:50 -08:00
Derek Collison
4532447908 Remove limitation on ackall for filtered consumers 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-28 07:18:17 -08:00
R.I.Pienaar
5e5b2e4dfd ensure the stream originating a pub error is reported 
Signed-off-by: R.I.Pienaar <rip@devco.net>
 2020-11-27 12:24:41 +01:00
Derek Collison
954f5a9093 Flattened filters for stream names API 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-25 07:46:56 -08:00
Derek Collison
44a1373f89 JetStream changes. 
Made several changes based on feedback.

1. Made PubAckResponse only optionally include an ApiError and not force an API type.
2. Allow FilterSubject to be set on a consumer config and cleared if it matches the only stream subject.
3. Remove LookupStream by subject, and add in filters for stream names API.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-25 06:50:25 -08:00
Matthias Hanel
f8872c8307 Added more straight forward loop detection fail 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-23 23:44:30 -05:00
Matthias Hanel
66fff6259a Adding test that fails where there is no cycle but sometimes passes 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-23 17:11:51 -05:00
Matthias Hanel
f467f32f4a We prevent cycles between services but not streams 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-23 16:19:41 -05:00
Matthias Hanel
352f6b3b45 Imported services can be renamed, this eludes cycle detection 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-23 15:49:49 -05:00
Waldemar Quevedo
a766b52c47 Allow matching DNs regardless of order 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-11-23 12:16:49 -08:00
Derek Collison
c0bc788c6d Merge pull request #1735 from nats-io/ehdrs 
Stream publish changes
 2020-11-23 09:44:37 -08:00
Derek Collison
18108be374 Merge pull request #1731 from nats-io/cycle 
[FIXED] Detect service import cycles.
 2020-11-23 09:43:51 -08:00
Derek Collison
0279e00b00 Fix for flapper 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-23 07:34:24 -08:00
Derek Collison
afa5cae58c Formalized PubAckResponse 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-22 16:31:37 -08:00
Derek Collison
a50f96461b Allow to check for last sequence and last msgid for conditional publish 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-22 15:12:00 -08:00
Derek Collison
b528b1f74e Allow complete $JS.API to be imported from another account. 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-21 16:54:58 -08:00
Derek Collison
2e3c226729 Fix for service import cycles 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-21 13:13:08 -08:00
Waldemar Quevedo
886ecf7f89 Add support for subjects with multi value RDN 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-11-20 22:13:52 -08:00
Waldemar Quevedo
4029650740 Add test for multiple CNs 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-11-20 22:08:03 -08:00
Ivan Kozlovic
a0c4c5cb78 Add test with service import cycle 
Not sure if this should be detected as misconfiguration or if
code need to be fixed to work properly.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2020-11-20 15:38:55 -07:00
Ivan Kozlovic
4d51a41dfd Merge pull request #1727 from nats-io/tls-verify-and-impliict-allow 
[ADDED] verify_cert_and_check_known_urls to tie subject alt name to url in cfg
 2020-11-20 15:10:01 -07:00
Matthias Hanel
8fd1b66f66 Renaming to verify_cert_and_check_known_urls 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-20 16:56:44 -05:00
Matthias Hanel
eda80ff7b5 changing the option name verify_and_implicit_allow to verify_and_accept_known_urls 
This follows the suggestion by phil. I added the and to be similar to verify_and_map.
I fixed a minor issue where the implicit verify could be overwriting an
explicitly configured one.

Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-20 14:27:24 -05:00
Matthias Hanel
06e4e93185 Speeding up unit test fail case 
Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-20 13:57:34 -05:00
Matthias Hanel
f24aec4af7 Incorporating comments and fixed an issue where code was not invoked 
had to change failing tests to use insecure as to not fail due to the
outgoing connection being not trusted.

Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-20 13:57:34 -05:00
Matthias Hanel
74642e024e [Added] verify_and_implicit_allow to tie subject alt name to url in cfg 
Only works for gateways and routes. When true the subject alt DNS name
must match one url in the corresponding configuration

Signed-off-by: Matthias Hanel <mh@synadia.com>
 2020-11-20 13:57:34 -05:00
Derek Collison
a1c1ead39d Enable JetStream streams and consumer access to be exported to another account 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-20 10:17:16 -08:00
Derek Collison
28d8a4be9c Merge pull request #1721 from nats-io/fsfix2 
Fix for not properly recovering first sequence number on recovery.
 2020-11-17 15:22:02 -08:00
Derek Collison
d358aaddf6 Fixes for filestore not remember first sequence when all messages deleted. 
Thsi fixed a few minor bugs as well as the one where we did not remember our sequence numbers.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-17 15:04:57 -08:00
Ivan Kozlovic
5e9bad5b26 Test showing issue with filestore after a restart 
I have pin-pointed that the issue started at this commit:
d737ccef55

This was PR: https://github.com/nats-io/nats-server/pull/1685

Prior to this PR, the test would pass.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2020-11-17 09:01:36 -07:00
R.I.Pienaar
ca8cbcdc63 support subjects starting with { 
still doesnt support a subject {}

Signed-off-by: R.I.Pienaar <rip@devco.net>
 2020-11-17 16:33:22 +01:00
R.I.Pienaar
a4116cc0fa support json requests for stream lookup 2020-11-17 15:33:44 +01:00
Derek Collison
67f4bf1ac1 Make sure to honor MaxAckPending when streaming directly to consumers 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-16 16:51:34 -08:00
Derek Collison
ce42addfe4 Merge pull request #1711 from nats-io/stream_lookup 
Allow stream lookup by subject.
 2020-11-16 05:59:13 -08:00
Derek Collison
5ff28b6087 Allow stream lookup by subject. 
Allow an API endpoint and public API to lookup a stream by subject. The subject needs to be an exact match or a subset. If the subject is considered a filtered subject for the stream that will also be returned.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-14 13:35:05 -08:00
Derek Collison
9893aac8cb Add support for MaxAckPending 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-14 06:28:07 -08:00
Derek Collison
28cb4e8c34 Fix bug when removing the same message from a stream. 
We would release locks and call into upper layers when removing a message. The upper layers may call back into the lower layers to get more information, such as the subject.
This fix has the storage updates optionally supply the subject for filtered consumers and fixes the bug of double deletes.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-13 17:05:24 -08:00
Derek Collison
e57f6c9dee Larger AckWait to prevent flapping 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-13 08:06:43 -08:00
Derek Collison
e6797efde7 Make interest notifications explicit match only 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-12 07:10:47 -08:00
Derek Collison
a733c12086 Fix flapper, be pedantic about signaling on delivery subject update 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-11 18:07:51 -08:00
Derek Collison
e31001a782 Remove conditional and broadcast for signalling consumers 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-11 13:53:45 -08:00
Derek Collison
164f9fdf2b Updates to consumer store to support delta updates. 
In preparation for clustering we need to have the consumer filestore update state with deltas vs original design.

Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-10 19:16:55 -08:00