* CORDA-3755: Switched attachments map to a WeakHashMap (#6214)
* CORDA-3772: Now specify source and target of 8 when compiling contract classes.
* CORDA-3651: addManifest now uses separate files for reading and writing. (#6026)
* CORDA-3651: addManifest now uses separate files for reading and writing.
* CORDA-3651: The jar scanning loader now closes itsself.
Co-authored-by: Adel El-Beik <adelel-beik@19LDN-MAC108.local>
Co-authored-by: Adel El-Beik <adelel-beik@19LDN-MAC108.local>
* CORDA-3750: Use hand-written sandbox Crypto object that delegates to the node.
* CORDA-3750: Add integration test for deterministic CashIssueAndPayment flow.
* Tidy up generics for Array instances.
* Upgrade to DJVM 1.1-RC04.
When a flow is missing its database transaction the _real_ stacktrace
of the exception is missing in the logs. This is due to the normal error
handling path way does not work due the transaction being missing. When
it goes to process the next error event (due to the original transaction
context missing error) it will fail for the same error as it needs the
context to be able to process the error event.
The extra logging should help diagnose future errors.
* Fix erroneous sql statement for oracle; It was failing tests with 'ORA-00933: SQL command not properly ended'
* Fixed flaky test; it didn't wait for counter party flow to get hospitalized as the test implied
the current logic when a user type
```
flow start SomeFlow
```
is to search for the string `SomeFlow` in all registered flow names, if there is at exactly flow that ends with that string, it will be selected,
if there is more than one, the first in aphabetical order will be selected. If there are multiple flows that contains the string but no one that ends with it, it is considered ambiguous,
if there is exactly one containing the string it is instead selected (it doesn't matter whether it ends or not with it). All other cases are considered errors.
The goal of this change is to address the case where the node contains
```
net.corda.cordappp.AnotherSomeFlow
net.corda.cordappp.ImprovedSomeFlow
net.corda.cordappp.SomeFlow
```
typing
```
flow start SomeFlow
```
currently results in running `net.corda.cordappp.AnotherSomeFlow` because it comes first in alphabetical order, while `net.corda.cordappp.SomeFlow` is a better matches because the input substring
matches a bigger portion of the full flow name
Added command-line option: `--pause-all-flows` to the Node to control this.
This mode causes all checkpoints to be set to status PAUSED when the
state machine starts up (in StartMode.Safe mode).
Changed the state machine so that PAUSED checkpoints are loaded into
memory (the checkpoint is deserialised but the flow state is left serialised)
but not started.
Messages from peers are queued whilst the flow is paused and processed
once the flow is resumed.
* INFRA-331 increasing shard number and reintroducing pre allocation
* INFRA-331 removing preallocation
* INFRA-331 reintroducing preallocation as it cuts 10 mins from the build
* INFRA-331 test performance with 20 pods
* INFRA-331 test performance with 10 pods and preallocation
* INFRA-331 more tests on 15 pods + prealloc
When a non-database exception is thrown out of a `withEntityManager`
block, always check if the session needs to be rolled back.
This means if a database error is caught and a new non-database error is
thrown out of the `withEntityManager` block, the transaction is still
rolled back. The flow can then continue progressing as normal.
* Bump OS release version 4.6
* CORDA-3755: Switched attachments map to a WeakHashMap
* CORDA-3755: Added explicit strong references to map key.
* CORDA-3755: Keeping detekt happy.
* CORDA-3755: Test a gc in verify.
* CORDA-3755: Making detekt happy.
* CORDA-3755: Suppress warnings for weak reference test.
* CORDA-3755: Fixing build failure with attachments.
* CORDA-3755: Rewrite based on Ricks input - now handles attachment already existing in map!
* CORDA-3755: Refactor WeakReference behaviour into AttachmentsHolderImpl and provide alternate version of this class for core-deterministic.
* CORDA-3755: Added more tests for WeakHashMap.
* CORDA-3755: Ignore the tests using System.gc keep for local testing only
* CORDA-3755: Adding comment to explain the ignored tests.
* Make AttachmentsHolderImpl package-private inside core-deterministic, just like it is inside core.
* CORDA-3755: Update assertions following review comments.
* CORDA-3755: Removing import
* CORDA-3755: Removed unused var.
* CORDA-3755: Reverting files that somehow got changed in rebase.
Co-authored-by: nargas-ritu <ritu.gupta@r3.com>
Co-authored-by: Chris Rankin <chris.rankin@r3.com>
