Proposed 2.0.1-b1 #4888
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Proposed 2.0.1-b1 #4888
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Prevent WebSocket connections from trying to close twice. The issue only occurs in debug builds (assertions are disabled in release builds, including published packages), and when the WebSocket connections are unprivileged. The assert (and WRN log) occurs when a client drives up the resource balance enough to be forcibly disconnected while there are still messages pending to be sent. Thanks to @lathanbritz for discovering this issue in XRPLF#4822.
…away memory usage: (XRPLF#4822) * Add logging for Application.cpp sweep() * Improve lifetime management of ledger objects (`SLE`s) * Only store SLE digest in CachedView; get SLEs from CachedSLEs * Also force release of last ledger used for path finding if there are no path finding requests to process * Count more ST objects (derive from `CountedObject`) * Track CachedView stats in CountedObjects * Rename the CachedView counters * Fix the scope of the digest lookup lock Before this patch, if you asked "is it caching?" It was always caching.
Resolves a warning that was emitted from the clang compiler. Switches usage of the sprintf function to the recommended snprintf function. Warning was observed in Apple clang version 15.0.0 (clang-1500.0.40.1). Fix XRPLF#4569
Clients subscribed to `transactions` over WebSocket are being disconnected because the traffic exceeds the default `send_queue_limit` of 100. This commit changes the default configuration, not the default in code. Fix XRPLF#4866
Minor change in unit tests to improve testing scope.
ximinez
approved these changes
Jan 18, 2024
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High Level Overview of Change
This is a beta for the 2.0.1 hotfix release.
Highlights:
SLEs) to prevent runaway memory usage. AKA "Is it caching? It's always caching." #4822The base branch is
release. All releases (including betas) go inrelease. This PR will be merged with--ff-only(not squashed or rebased, and not using the GitHub UI).Context of Change
There is unbounded memory growth when running the path_find command. This is fixed in 2.0.1-b1 and later.
Type of Change
API Impact
No API impact.