Improving array parsing in config:
- Allow null values in arrays for optional fields
- Allow empty array even for required field
- Allow to not put an empty array in config even if array contains
required fields
If cache is disabled or Clio starts with and empty DB, `loader_` inside
cache is not created. So calling `CacheLoader::stop()` or
`CacheLoader::wait()` was causing crash.
Add:
- Block server if migration is blocking
- Initialise the migration related table when server starts against
empty DB
Add MigrationInspectorInterface. server uses inspector to check the
migrators status.
Fixes#1825 by removing the check in the gateway_balances RPC handler
that returns the RpcInvalidHotWallet error code if one of the addresses
supplied in the request's `hotwallet` array does not have a trustline
with the `account` from the request.
As stated in the original ticket, this change fixes a discrepancy in
behavior between Clio and rippled, as rippled does not check for
trustline existence when handling gateway_balances RPCs
Co-authored-by: Sergey Kuznetsov <skuznetsov@ripple.com>
Async framework needed a way to do repeating operations (think simplest
cases like AmendmentBlockHandler).
This PR implements the **absolute minimum**, barebones repeating
operations that
- Can't return any values (void)
- Do not take any arguments in the user-provided function
- Can't be scheduled (i.e. a delay before starting repeating)
- Can't be stopped from inside the user block of code (i.e. does not
have stop token or anything like that)
- Can be stopped through the RepeatedOperation's `abort()` function (but
not from the user-provided repeating function)
Fixes#919.
Fixes bugs for new webserver:
- Unhandled exception when closing already closed websocket
- No pings for plain websocket connection
- Server drops websocket connection when client responds to pings but
doesn't send anything
Also changing API of ng connections. Now timeout is set by a separate
method instead of providing it for each call.
This PR implemented the migration framework, which contains the command
line interface to execute migration and helps to migrate data easily.
Please read README.md for more information about this framework.
