* ENT-2569: Integration test to simulate Rpc/FlowWorker restart.
Initial analysis shows that 15-25 MB cannot be accounted for after RpcWorker restart.
Please see below for stats sample.
I will need to run memory profiler to understand where the memory is going.
Sample 1:
```
Memory stats @Very beginning - Used memory: 66,167 KB, Total memory: 1,158,144 KB, Max memory: 7,414,784 KB
Memory stats @Between restarts - Used memory: 214,952 KB, Total memory: 3,228,160 KB, Max memory: 7,414,784 KB
Memory stats @Very end - Used memory: 231,285 KB, Total memory: 3,226,112 KB, Max memory: 7,414,784 KB
```
Sample 2:
```
Memory stats @Very beginning - Used memory: 65,649 KB, Total memory: 1,125,376 KB, Max memory: 7,414,784 KB
Memory stats @Between restarts - Used memory: 202,542 KB, Total memory: 3,390,976 KB, Max memory: 7,414,784 KB
Memory stats @Very end - Used memory: 217,969 KB, Total memory: 3,387,392 KB, Max memory: 7,414,784 KB
```
* ENT-2569: Repair FlowWorkerTest and make it use signed network parameters.
* ENT-2569: Take flow worker up and down multiple times.
* ENT-2569: Add memory consumption stats.
Sample output for 10 iterations (1 warm-up and 9 subsequent):
```
Memory stats @Very beginning - Used memory: 126,495 KB, Total memory: 1,599,488 KB, Max memory: 7,416,832 KB
Memory stats @After warm-up round - Used memory: 172,411 KB, Total memory: 2,096,128 KB, Max memory: 7,416,832 KB
Memory stats @Testing done - Used memory: 196,912 KB, Total memory: 2,213,376 KB, Max memory: 7,416,832 KB
```
So during 9 iterations/restart cycles we have lost ~25MB.
* ENT-2569: Re-structure the test in preparation for 2nd legal name.
* ENT-2569: Mote test re-structure.
* ENT-2569: Introduce BankB into the test scenario.
* ENT-2500: Refactoring to allow FirewallAuditService have inbound as well as outbound logging.
Change some visibility modifiers to `private`. Use in-place initialisation where possible.
* ENT-2500: Record accepted package coming into Float
* ENT-2500: Introduce optional BridgeAuditService in `nodeApi` module
* ENT-2500: Switch FirewallAuditService to use `ApplicationMessage` and bind outgoing message stats.
* ENT-2500: Introduce scheduled executor and audit service configuration.
* ENT-2500: Stats formatting.
* ENT-2500: Stats formatting unit test.
* ENT-2500: Minor changes to LoggingFirewallAuditService and its unit test.
* ENT-2500: Additional configuration parameter documentation update.
* ENT-2500: Supply optional parameter.
* ENT-2500: Address PR comments.
* ENT-2500: Make API more consistent by using `RoutingDirection`, re-jig `State` data structure, improve unit test.
* ENT-2500: Add breakdown by endpoint address.
* ENT-2500: Compilation fix after rebase in `master`.
* ENT-2500: Making `AuditServiceConfiguration` not optional and supplying default settings.
Also few minor changes.
* ENT-2489: Trivial change to prep for multiple RpcWorkerServiceHubs (i.e. identities)
* ENT-2489: Allow passing `targetLegalIdentity` from Client RPC call.
* ENT-2489: Starting RpcWorker with multiple RpcWorkerServiceHubs (unfinished)
* ENT-2489: Starting RpcWorker with single (for now) RpcWorkerServiceHub
* ENT-2489: Tighten-up integration tests assertions
* ENT-2489: Introduce RPCOpsRouting
* ENT-2489: Output configs for reference
* ENT-2489: Extend test for RpcWorker to operate with multiple identities.
* ENT-2489: Remove un-necessary P2P address
* ENT-2489: New test for RpcWorker getting paid.
* ENT-2489: Make RpcWorkerMultiIdentityTest work
* ENT-2489: Use MAX_RPC_MESSAGE_SIZE when configuring RPC broker.
* ENT-2489: Add exception clause when client attempts to use the wrong identity.
* ENT-2489: Fixes post merge from `master`.
* ENT-2489: Fixes post merge from `master`.
* ENT-2489: Explicitly specify X500 name in test.
* ENT-2489: Use single flow worker and switch anonymity off when making payment.
* ENT-2489: Fix for RpcWorkerTest.
Add `NetworkMapUpdater` to `FlowWorkerServiceHub` or else no-one will ever send a signal on `networkMapCache.nodeReady` future.
Not having `networkMapCache.nodeReady` in completed state, will prevent SMM from operating properly.
* ENT-2489: Handle gracefully the fact that session might be already closed.
* ENT-2489: Fix incorrect merge from `master`.
* ENT-2489: Make `RPCOpsRouting` generic with regard to `RPCOps` following discussion with @mnesbit
* ENT-2489: Make `methodTable` uniform for all the legal names.
* ENT-2489: Make `ObservableContext` non-generic.
* ENT-2489: Tidy-up shutdown sequence post merge from `master`
* ENT-2489: Correct exception type thrown
* ENT-2489: Generics test compilation fix.
* ENT-2293: Skeleton of the new "rpcWorker" module
* ENT-2293: Add first failing test
(RPC server has not been implemented or started yet)
* ENT-2293: Further progress to start RPC server (unfinished)
* ENT-2293: RPC server started to work.
* ENT-2293: Slim down RpcWorker.
* ENT-2293: Minor changes.
* ENT-2293: Minor refactoring
* ENT-2293: Expand test coverage.
* ENT-2293: Introduce PicoCli for command line parsing.
* ENT-2293: Changes to make RPC server actually start.
* ENT-2293: Create simple RPC client.
* ENT-2293: Initialize serialization outside of RpcWorker.