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Author SHA1 Message Date
Derek Collison
5292ec1598 Various fixes, init smap for leafnodes with gateways too 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-05-02 14:22:51 -07:00
Derek Collison
be02d7609d Merge pull request #978 from nats-io/lproto 
Make sure we use correct MSG prefix
 2019-05-01 15:44:23 -07:00
Derek Collison
1c8d4b4b6e Make sure we are set to RMSG for send to Gateways 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-05-01 15:31:54 -07:00
Derek Collison
1d736ccc61 Make sure we use correct MSG prefix when mixing between leafnodes and routes. 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-05-01 15:08:20 -07:00
Ivan Kozlovic
628c373299 Merge pull request #976 from nats-io/fix_panic_with_leafnodes_and_gws 
Fixed panic with leafnode and gateway when no interest registered
 2019-05-01 14:13:05 -06:00
Ivan Kozlovic
dce9d672c1 Fixed panic with leafnode and gateway when no interest registered 
Say there are 2 clusters, A and B. A client connects to A and
publishes messages on an account that B has no interest in.
Then a leaf node server connects to B (using same account than
the no-interest is for). Cluster B will ask cluster
A to switch to interest mode only for leaf node account. This
would cause a panic.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-05-01 13:40:17 -06:00
Ivan Kozlovic
f04fb3775d Merge pull request #975 from nats-io/pre_release_rc8 
Pre-Release 2.0.0-RC8
 2019-05-01 12:18:16 -06:00
Ivan Kozlovic
de46bf5470 Pre-Release 2.0.0-RC8 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-05-01 11:37:48 -06:00
Ivan Kozlovic
8153ba048f Merge pull request #974 from nats-io/leaf-json-tag 
Update JSON tag used for leaf node option
 2019-04-30 13:23:16 -06:00
Waldemar Quevedo
984a59a6b0 Update json tag used for leaf node option 2019-04-30 12:09:44 -07:00
Derek Collison
1a6c9819f3 Added account export/import benchmark 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-26 12:03:00 -07:00
Derek Collison
0e5472a1cb Merge pull request #973 from nats-io/revert-891-include-parsing-fixes 
Revert "Allow using quotes around include"
 2019-04-26 11:41:35 -07:00
Waldemar Quevedo
ff357d8317 Revert "Allow using quotes around include" 2019-04-25 18:02:01 -07:00
Derek Collison
2d0abd66af Bump to RC7, remove conditional panic 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-25 17:09:53 -07:00
Derek Collison
e4a006dbfc Merge pull request #971 from nats-io/leaf_limits 
Leafnode account based connections limits
 2019-04-25 16:25:54 -07:00
Derek Collison
17839518de Updates based on PR feedback 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-25 15:47:35 -07:00
Derek Collison
2ec3eaeaa9 Leafnode account based connections limits 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-25 14:40:59 -07:00
Derek Collison
f5e574ce33 Merge pull request #968 from nats-io/account_map 
Make account lookup faster with sync.Map
 2019-04-23 19:34:24 -07:00
Derek Collison
26929d3e4b Fixed description 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-23 18:56:27 -07:00
Derek Collison
f320f318b7 Fixed merge conflict 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-23 17:28:42 -07:00
Derek Collison
bfe83aff81 Make account lookup faster with sync.Map 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-23 17:13:23 -07:00
Ivan Kozlovic
ba7b621951 Merge pull request #965 from nats-io/gw_req_reply_v2 
Gateways: Fix race for request reply
 2019-04-23 17:30:18 -06:00
Ivan Kozlovic
9f497a6cd4 Revert to use Sublist but use the SublistNoCache version. 
Remove sub from rsubs sublist when user UNSUBs.

Fix bench test that was not actually creating a SUB per request
in the Benchmark_Gateways_Requests_CreateOneSubForEach test.
Also UNSUBs older SUBs after a certain threshold to simulate
actual req/reply.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-23 14:13:13 -06:00
Ivan Kozlovic
41436fb787 Updates based on comments 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-22 20:00:21 -06:00
Ivan Kozlovic
bb4e8ae0f9 Gateways: Fix race for request reply 
This addresses the following race:
- client connection creates a subscription on a reply subject
- client connection sends a request
- server sends the subscription to inbound gateway
- server sends the message to outbound gateway (those may be
  to different servers)
- receiving server sends to sub interested in request subject
- app sends reply
- its server then check for interest on the reply's subject

In interestOnly mode, there is a possibility that this server
has not received the interest on the reply subject yet and would
then drop the reply.

This PR detects above scenario and will prefix the reply subject
to identify the origin cluster if it is detected that the last
subscription from the sending connection was created less than
a second ago.
Once the destination has this prefix, the destination cluster
will always send back that message to origin cluster even if
there is no registered interest.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-22 20:00:21 -06:00
Derek Collison
2a7b2a9578 Merge pull request #967 from nats-io/nocache 
Allow sublist cache to be disabled
 2019-04-22 18:42:52 -07:00
Derek Collison
4ccfef004c Update for Ivan's suggestion on just checking s.cache since we have read lock 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-22 18:35:24 -07:00
Derek Collison
da2dab92d1 Allow disabling of shared cache with new constuctor. Also share empty results. 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-22 17:53:14 -07:00
Derek Collison
4ff42224c1 Merge pull request #966 from wallyqs/tls-auth-sans 
Support SANs in TLS cert to define user permissions
 2019-04-19 09:50:31 -07:00
Waldemar Quevedo
c3ee84a543 Support using SANs present in TLS cert for auth. 
Also try multiple email and SANs found in cert until one valid
otherwise, default to the subject in the cert.

```
authorization {
  users [
    { user = "app.nats.dev", permissions = {
	publish {
	  allow = ["sandbox.>"]
	}
	subscribe {
	  allow = ["sandbox.>"]
	}
      }
    }
  ]
}
```

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2019-04-20 00:59:45 +09:00
Alberto Ricart
84a7e289b0 Added support for account signing keys. (#962) 
* Added support for account signing keys. When account signing keys change
the validity of the client JWT and token imports need to be checked as well
as it is possible for the signing key used to sign the user or import
token to have been removed from the source account.
 2019-04-18 19:08:26 -05:00
Ivan Kozlovic
bc11c1c284 Merge pull request #963 from nats-io/start_go_routine_lead_node 
Fixed invocations of startGoRoutine (continued)
 2019-04-18 11:23:31 -06:00
Ivan Kozlovic
ac49f715c4 Fixed invocations of startGoRoutine (continued) 
The leafnode start of go routines for readloop and writeloop were
missing from PR #961

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-18 10:31:23 -06:00
Ivan Kozlovic
f17c5142dd Merge pull request #961 from nats-io/fix_start_go_routine_calls 
Fixed invocations of startGoRoutine
 2019-04-18 09:59:39 -06:00
Ivan Kozlovic
bf07862140 Fixed invocations of startGoRoutine 
Resolves #960

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-18 09:51:56 -06:00
Derek Collison
b1d0ec10c6 Merge pull request #959 from nats-io/add_leafnode_test 
Test for leafnodes, service imports and clusters
 2019-04-17 15:13:15 -07:00
Ivan Kozlovic
fbf84aca9b Merge pull request #958 from nats-io/reduce_gw_init_mem 
Reduce startup memory for gateways
 2019-04-17 15:38:32 -06:00
Derek Collison
bfef3bd5a6 Fix for service import processing across routes for leaf nodes 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-17 14:37:09 -07:00
Ivan Kozlovic
d8098c134b Reduce startup memory for gateways 
Similar to #956 but for gateways code.
Also fixing route test TestLargeClusterMem.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-17 15:18:46 -06:00
Ivan Kozlovic
8f35c6451f Merge pull request #957 from nats-io/fix_955 
Fixed panic when server needs to send message to more than 8 routes
 2019-04-17 13:40:46 -06:00
Ivan Kozlovic
288f00ff81 Fixed panic when server needs to send message to more than 8 routes 
Resolves #955

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-17 13:02:41 -06:00
Derek Collison
0c8bf0ee8b Merge pull request #956 from nats-io/mem 
Reduce startup memory for cluster
 2019-04-17 11:21:50 -07:00
Derek Collison
f1d06d6c5b Reduce startup memory for cluster 
Signed-off-by: Derek Collison <derek@nats.io>
 2019-04-17 11:05:29 -07:00
Ivan Kozlovic
bda267ec2c Add LeafNode import/export test with routes 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-16 19:26:28 -06:00
Derek Collison
a4af582dfb Merge pull request #949 from nats-io/gw_doc 
Gateways: adding documentation in README [ci skip]
 2019-04-15 16:56:37 -05:00
Ivan Kozlovic
756414d833 Gateways: adding documentation in README [ci skip] 
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-15 15:39:59 -06:00
Derek Collison
e2ee8127e6 Merge pull request #948 from nats-io/fix_readme_typo 
[FIXED] small typo in README [ci skip]
 2019-04-15 12:30:10 -05:00
Ivan Kozlovic
6eb06ea7b3 [FIXED] small typo in README [ci skip] 
Resolves #947

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-15 11:24:04 -06:00
Ivan Kozlovic
1777e2d1e2 Merge pull request #943 from nats-io/add_tlsconfig_server_name_test 
Added test gateway tlsConfig.ServerName
 2019-04-15 11:22:09 -06:00
Ivan Kozlovic
4ea96337ed Added test gateway tlsConfig.ServerName 
Checks that if not provided server fails to connect to remote
gateway. Once set to expected hostname ("localhost"), connection
works.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
 2019-04-12 11:21:57 -06:00