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645 Commits

Author SHA1 Message Date
Patrick Kuo
7f96b752d1 Added reconnect capability to RPC (#192) 
* Added reconnect capability to RPC
* Issue - https://github.com/corda/corda/issues/184
* JIRA - https://r3-cev.atlassian.net/browse/CORDA-189
 2017-01-31 17:04:05 +00:00
Clinton Alexander
876bae67cb Added TODOs for future splitting of the web server from the node. 2017-01-31 16:03:34 +00:00
Shams Asari
646ce8afe0 FlowException thrown by a flow is propagated to all counterparties 2017-01-31 13:30:33 +00:00
Patrick Kuo
e8015e689a Flows shouldn't have to suspend if just doing a send (#187) 
* CORDA-45 Flows shouldn't have to suspend if just doing a send
 2017-01-30 16:21:43 +00:00
Ross Nicoll
e383752995 Adapt Party comparison to use owningKey 
Change Party instances to be uniquely identified by the owning key, without taking into account name.
This requires that mock node key generation is reworked so that keys for services and the node itself
are distinct, otherwise the network map service cannot differentiate them.

Signed-off-by: Ross Nicoll <ross.nicoll@r3.com>
 2017-01-30 15:46:51 +00:00
Richard Green
e54d6388fd Adding optional delay to AMQ message sending via system properties (#185) 2017-01-30 14:39:40 +00:00
Clinton Alexander
a5f6fb9479 Querying of node and webserver now uses infinite retries to avoid any race conditions. 2017-01-30 12:08:41 +00:00
Clinton Alexander
d2ebcbfab0 Fixed whitespace and formatting with IntelliJ autoformat tool. 2017-01-30 12:05:22 +00:00
Clinton Alexander
65b29a8379 Moved the transaction context into the RPC call site. 2017-01-30 11:21:01 +00:00
Clinton Alexander
3482452c8b Added webserver to runnodes. 2017-01-27 14:15:08 +00:00
Clinton Alexander
13551a6b23 Runnodes now works with the new separate webserver. 2017-01-27 14:14:38 +00:00
Clinton Alexander
537ffae113 Moved file uploading to RPC interface. 2017-01-27 14:13:58 +00:00
Clinton Alexander
d4b6e32682 t # This is a combination of 5 commits. 
Driver now queries webserver to ensure it has started.
 2017-01-27 14:13:29 +00:00
Clinton Alexander
5f4d4c1da3 Moved the webserver code into the main node module. Driver can now start webserver for nodes. 2017-01-27 14:12:54 +00:00
Clinton Alexander
ecfb762143 Nodes can start without web server. Webserver now uses full node configuration. 2017-01-27 14:12:19 +00:00
Clinton Alexander
fa257738e1 Added webserver project. 2017-01-27 14:10:18 +00:00
Ross Nicoll
1362a305c9 Expand details provided when erroring due to missing signatures in notary flow 
Signed-off-by: Ross Nicoll <ross.nicoll@r3.com>
 2017-01-25 16:15:40 +00:00
Ross Nicoll
a4254ac695 Remove TransferRecipient 
Remove TransferRecipient from StateMachineManagerTests to get rid one of the approximately 6 different ways
in which we refer to endpoints, as part of work to simplify this data model.

Signed-off-by: Ross Nicoll <ross.nicoll@r3.com>
 2017-01-25 15:32:03 +00:00
Ross Nicoll
1229c429a4 Rename file to correct reference to protocol -> flow 2017-01-25 13:21:42 +00:00
Shams Asari
20fe0f32f2 Removed "Node" prefix from NodeSSLConfiguration and renamed two file properties to end in "File" 2017-01-23 15:46:36 +00:00
Shams Asari
052a660c1b Making sure exceptions thrown while fibers are suspended are handled properly 2017-01-23 15:39:55 +00:00
Andrius Dagys
e9345e2999 Set h2 write delay to 100ms to improve performance 2017-01-20 12:03:00 +00:00
Patrick Kuo
aeb5a59605 Add logging to node startup when it attempt to connect to the map server (#167) 
* Add logging to avoid node startup "hang" when it attempt to connects to the network map, also can use as a hint telling user Network map might be down or unreachable.
 2017-01-20 11:34:32 +00:00
Shams Asari
c4e3b258c7 Introducing Observable.toFuture() extension method 2017-01-17 12:56:59 +00:00
Andrius Dagys
ca1b08ad37 Node memory leak fix (#152) 
Perform Artemis message sending in a separate thread pool to avoid memory leaks
 2017-01-13 18:29:56 +00:00
Thomas Schroeter
6b7edf5af6 Tx validation detect duplicate inputs (#138) 
* Move duplicate input detection to transaction verification

Duplicate detection was previously part of the NotaryFlow.
 2017-01-13 11:37:28 +00:00
Mike Hearn
ef6e9786a8 Cleanup: improve api docs on FlowLogic, make it clearer when stuff is considered internal, rename an obscurely named field. 2017-01-12 13:30:10 +01:00
Mike Hearn
d26c44d08c Configure Capsule/Driver to give Corda a relatively poxy 200mb heap by default: we don't seem to need more for development purposes. Switch to G1GC by default as well. 2017-01-12 11:37:10 +01:00
Rick Parker
354977ffea Fix intermittent failure in ScheduledFlowTests (#140) 
Allow a single latch for all activity in the MockNetwork
 2017-01-12 09:54:08 +00:00
Shams Asari
e589031d4b Some clean up of the flow code 2017-01-11 16:33:59 +00:00
Shams Asari
7cd281364f Removed basedir from the config file as it's always overwritten by the --base-directory cmd line arg 2017-01-10 10:49:28 +00:00
Shams Asari
334b91faf0 Testing that a node can communicate with a distributed service it's part of 2017-01-09 17:21:51 +00:00
Mike Hearn
78a6daa985 Minor: log RPC/peer logins 2017-01-06 16:39:01 +01:00
Mike Hearn
32523d376e RPC: Improve the client class with a convenience function and some startup time logging. 
This reveals that building the first RPC client is ludicrously slow (like 1.8 seconds) but subsequent builds are more like 30 msec. This might be interpreter overhead, or it might be due to Artemis/SSL doing lots of piggy lazy initialisation or something. But at any rate it may be worth investigating a bit later.
 2017-01-06 16:39:01 +01:00
Mike Hearn
20dbdf9d1b Make SSL optional in the RPC client 2017-01-06 16:39:01 +01:00
Andrius Dagys
15363e686a Update RaftNotaryServiceTest to support idempotent notary behaviour 2017-01-06 14:39:34 +00:00
Shams Asari
59456cb6b1 Added a method to NodeHandle to simplify using RPC in the Driver 2017-01-06 14:14:32 +00:00
Andrius Dagys
0867a05ad7 Merge pull request #96 from thschroeter/idempotent-notary-flow 
Make NotaryFlow idempotent
 2017-01-06 13:53:27 +00:00
Rick Parker
592ac07af0 Upgrade reactivex.rxjava version to latest 1.x (#111) 
Update rxjava version and fix thread safety of database transaction boundary subject.
 2017-01-06 10:26:44 +00:00
Andrius Dagys
b9d5081af6 Update notary change flow to support encumbrances (#101) 
* Update notary change flow to support encumbrances.

Move encumbrance pointer from ContractState to TransactionState.

* Refactor & add new encumbrance tests
 2017-01-05 17:44:31 +00:00
Shams Asari
08e391579c Node verifies the peer it connects to by checking its TLS common name 2017-01-05 14:22:11 +00:00
Mike Hearn
875efbfa11 Merge pull request #106 from corda/mike-thread-affinity-for-smm 
Additional thread affinity for the StateMachineManager.
 2017-01-05 11:03:35 +01:00
Thomas Schroeter
bbc9c763e3 Detect duplicate inputs in NotaryFlow 
Throw NotaryException when duplicate inputs are detected.
 2017-01-05 08:09:49 +00:00
Clinton
d9663f1698 Merge pull request #72 from corda/clint-simmdemointegrationtest 
Add SIMM valuation demo integration test
 2017-01-04 15:32:44 +00:00
Mike Hearn
1a53834a60 Additional thread affinity for the StateMachineManager. 
Check that the SMM.add method is being called on the SMM thread and throw if not. Make ServiceHubInternal.startFlow() do a blocking call onto the server thread. Update unit tests.

This resolves an issue whereby the scheduler was starting flows outside of the server thread, which isn't intended.
 2017-01-04 16:06:33 +01:00
Shams Asari
e34f33785f Prevent the node from starting if running on a version of Java with the empty Path bug (#83) 2017-01-03 10:42:18 +00:00
Thomas Schroeter
159ca9884f Make NotaryFlow idempotent 
Alternatively, we could make the underlying UniquenessProviders
idempotent.
 2016-12-31 09:26:18 +00:00
josecoll
021bcb0628 Merge pull request #92 from corda/colljos-fix-issue88 
Fixed issue caused by race condition in process registration v node e…
 2016-12-23 15:20:16 +00:00
josecoll
b4a5a03992 Fixed issue caused by race condition in process registration v node exit. 
See https://github.com/corda/corda/issues/88
 2016-12-23 15:09:13 +00:00
Andrius Dagys
2e29673392 Distributed notary: manually initialize the serializer for copycat server & client. This fixes the issue where one of the nodes is unable to connect to the cluster. 2016-12-23 12:52:04 +00:00
josecoll
eac2cb1cc6 Bank of Corda integration with Trader Demo and Explorer 
Initial conversion of Explorer to use IssuerFlow (from BankOfCorda)

Initial conversion of TraderDemo to use IssuerFlow (from BankOfCorda)

Updated TraderDemo to use IssuerFlow (from BankOfCorda)

Fixed TraderDemo integration text (added new BankOfCorda node)

Updated Explorer with changes IssuerRequest params

Explorer now correctly displaying transaction id upon Issue.

Moved IssuerFlow into finance package so can be reused across multiple demos (TraderDemo) and applications (eg Explorer)

Refactored BankOfCorda demo to use Finance package and TestUtil constants

Updated TraderDemo to use IssuerFlow

Updated Explorer to use finance package IssuerFlow.

Advertised BankOfCorda as Issuer for usage by Explorer.

Explorer no longer depends on BankOfCorda demo since IssuerFlow promoted to Finance module

Added IssuerFlow to AbstractNode whitelist.
Explicit declarations of IssuerFlow no longer required.

Added plugin registration of IssuerFlow at bootstrap.

Revert whitelisting of IssuerFlow (plugin configured)

Refactored to use constant BOC definition.

Added gradle RPC security config.

Updated documentation

Fixed incorrect references.

Renamed Issuer banks.
Added new permission set (for Issuer nodes)
Added node nearestCity info
Added new Issuer Event Generator for Issuer nodes only

Associated currency with issuer using ServiceType naming structure.

Added argument flag (-S) to trigger event generator simulation node.

Fixed problem with issuers not resolving from network map.

Updated perms on Issuer rpc proxy nodes.

Fixed minor in cash generateExit identified by Explorer.

Changes applied in prep for AWG demo.

Added IntelliJ run-configurations for launching Explorer demo nodes (with and without simulation)

Updated documentation (and added additional gradle task to launch Explorer nodes in simulation mode).

Fix following rebase.

Addressed review items from PR.

Updated TraderDemo readme.

Updated TraderDemo gradle file to launch Bank of Corda node.

Updated JRE properties.

Updated IssuerModel to incorporate correct JFX Observable handling.
Fixed bug with Exit command not displaying any currency.

Added TODO's for revisiting correct Exception handling strategy.

Optimization for when issuing cash to self.

Minor updates following PR review.

Remove old refs to Royal Mint and Federal Reserve
 2016-12-22 15:55:50 +00:00
Shams Asari
924fb479e4 Cleaned up DistributedNotaryTests, including addressing overlap with RaftValidatingNotaryServiceTests 2016-12-22 12:49:33 +00:00
Mike Hearn
edc648ae95 Wish our users a merry Christmas and a happy new year. 2016-12-22 11:37:27 +01:00
Rick Parker
bd979534f3 Add database transactions back onto observations. (#77) 
Add database transactions back onto Observables now that they are post database commit.
 2016-12-22 10:03:22 +00:00
Andras Slemmer
7d9caa984b node: Driver network map starts parallel with other nodes, uses executor service, pre-create most artemis queues 2016-12-20 14:49:55 +00:00
Shams Asari
81d1459599 Fixed bug where messages can't be sent to services running on the network map node (#71) 2016-12-20 12:03:21 +00:00
Clinton Alexander
3c2610613f Integration test uses better naming sceme. Json support module cleaned up to use Kotlin features. 2016-12-19 16:26:54 +00:00
Andrius Dagys
6f3ed327a0 Vault: return a list of unconsumed states rather than a sequence. The lazy evaluation captures some extra context, serialization of which in flows results in errors. 2016-12-16 15:48:48 +00:00
Clinton Alexander
fa1e7cfa15 Corda JSON module now created in a separate function to the default mapper. 2016-12-16 14:51:12 +00:00
Clinton Alexander
234ffb141c Fixed issues with incorrect serialisation in test utilities. 2016-12-16 12:11:26 +00:00
Mike Hearn
f44dd969ce Fix ANSI logging on Windows 2016-12-15 21:00:45 +01:00
Joel Dudley
334ed4806b Adds overload anotations and reorganizes param orders to improve java interop. 2016-12-15 18:27:41 +00:00
Andrius Dagys
7cb4cbcad4 Made vault updates contain full StateAndRef in the consumed set (instead of just StateRef). This allows subscribers to check whether the update contains relevant states. 
Cash balances are now calculated by keeping only the aggregate values (it no longer needs to iterate through all states in the vault).
 2016-12-15 16:27:39 +00:00
Andrius Dagys
673b0393b4 Increase JDBCHashMap default bucket size. With the current implementa… (#58) 
Increase JDBCHashMap default bucket size. With the current implementation of the Vault, once the number of stored transactions (or UTXO) goes over the max bucket size we end up reloading each transaction from the db and deserializing it, which causes severe performance degradation.
 2016-12-15 15:45:51 +00:00
exfalso
53bbb57345 Add ReceivedSessionMessage, DriverBasedTest re #57 2016-12-15 11:37:15 +00:00
Andras Slemmer
a3138ab0dc Address PR comments 2016-12-15 11:37:15 +00:00
Andras Slemmer
4f44962962 Add kdocs on service addressing 2016-12-15 11:36:06 +00:00
Andras Slemmer
6a796cef35 Add raft notary integration tests, testing service addressing 2016-12-15 11:36:06 +00:00
Andras Slemmer
7ee88b6ec8 Add SMM test for round robin node picking 2016-12-15 11:36:06 +00:00
Andras Slemmer
fd436b0cdc artemis, sessions, mock: Add Service addressing, tests pass 2016-12-15 11:36:06 +00:00
Shams Asari
7afa3346d6 Updated docs and TODOs to be inline with recent changes to the doorman 2016-12-13 17:03:15 +00:00
Andras Slemmer
09e11f8435 rpc-kryo: Kryo register hidden jar url inputstream class 2016-12-13 11:51:14 +00:00
Patrick Kuo
a4201c7152 This fixes the node startup issue - https://github.com/corda/corda/issues/37 (#48) 
* Create missing artemis bridge when node is added to the network map
* Added integration test for this issue
* addressed PR issues
 2016-12-12 13:29:31 +00:00
Shams Asari
9d98673c66 Added commonName extension method to X500Name and helper class for x509 cert factories 2016-12-09 17:13:00 +00:00
Joel Dudley
ae349a8831 Adds todos that will improve java interop. 2016-12-09 14:30:52 +00:00
rick.parker
b52c52378f Move Future completion outside database transaction so that the effects of the flow will be externally visible at Future completion. 2016-12-09 09:21:59 +00:00
rick.parker
0378b8d785 Buffer observations until database commit. 2016-12-08 16:32:45 +00:00
Mike Hearn
5f603a94f0 Minor: add a TODO 2016-12-08 14:06:32 +00:00
Andrius Dagys
b57aec1962 Minor: make distributed notary test use a different folder on every run 2016-12-08 12:15:48 +00:00
Andras Slemmer
4fe1d48e4a demos: Fix demo RPC serialisation after rebase 2016-12-08 11:58:31 +00:00
Andras Slemmer
9117ec9860 Simplify InputStreamSerializer, make NODE_USER role explicit 2016-12-08 11:58:31 +00:00
Andras Slemmer
a601f0abf5 Local RPC, demos use RPC, NODE has special privileges 2016-12-08 11:58:31 +00:00
Matthew Nesbit
f63e6cd2a6 Add some hooks to StateMachineManager and NodeSchedulerService so that unit tests of flows with scheduled actions can safely test for completion of their test activities. Typically this is done using a while loop whilst there are active fibers, or schedules and then blocking on the ReusuableLatches until the status changes and can be re-evaluated. 
Add unit tests of ScheduledFlow running on simulated network.

Just use existing DumyContract in test

DummyContract requires value equality so that assertEquals over states works as expected.

Remove blank line.

Add TODO on waitQuiescent.

Fix minor build error
 2016-12-07 16:11:55 +00:00
Joel Dudley
03b5e9bced Address review comments. 2016-12-07 14:15:20 +00:00
joeldudleyr3
432015ddfe Adds JvmName annotations where necessary to improve interop when developing CorDapps in java. 2016-12-07 12:12:18 +00:00
Andras Slemmer
fd229df956 node: Add ClassSerializer, register default flow parameters for RPC 2016-12-06 13:55:18 +00:00
Matthew Nesbit
99219c6a5f Allow cordapp types to be used in parameters to cordapp startFlowDynamic RPC calls. 
Add missing registration.
 2016-12-05 16:57:22 +00:00
Shams Asari
10360ae8cf Converted MapChange into a sealed data structure so that only Modified has the previous node property 2016-12-05 10:04:31 +00:00
Shams Asari
4addb91f80 Added security to RPC and P2P systems. 2016-12-02 18:11:08 +00:00
Shams Asari
5432905b4a Clean up NetworkMapCache and InMemoryNetworkMapCache 2016-12-02 14:45:54 +00:00
Andrius Dagys
ad5d6f5cd4 DistributedImmutableMapTest: enable copycat client connection retry to avoid race conditions 2016-12-01 13:21:25 +00:00
Mike Hearn
d500bf8f50 Address review comments. 2016-11-30 15:11:35 +00:00
Mike Hearn
7b40be8361 Run the IntelliJ reformatter across the Kotlin code. Did not reformat JS/web code. 2016-11-30 14:40:34 +00:00
Andrius Dagys
8e836bc279 Distributed notary: configure Raft client retry to avoid race conditions 2016-11-29 11:07:22 +00:00
Andrius Dagys
4c6625559f Merged in andrius-dep-cleanup (pull request #569) 2016-11-28 18:28:28 +00:00
Ross Nicoll
f5ecddb4b2 Add get() method to identity service 2016-11-28 18:01:03 +00:00
Andrius Dagys
ef598d926f Include only required atomix dependencies. 2016-11-28 15:51:31 +00:00
Shams Asari
38876e3984 Introducing Future.getOrThrow() which throws the cause of the ExecutionException 2016-11-28 15:21:22 +00:00
Mike Hearn
7b2eb651be Suppress or fix the few remaining compiler warnings 2016-11-28 14:04:30 +00:00
Jose Coll
bc3550e3e6 Merged in colljos-kryo-observable-registration (pull request #544) 
Kryo registration of Observable with explicit ID.
 2016-11-28 13:31:51 +00:00