This eliminates many useless warnings when compiling.
`#pragma message: The practice of declaring the Bind placeholders (_1, _2, ...) in the global namespace is deprecated. Please use <boost/bind/bind.hpp> + using namespace boost::placeholders, or define BOOST_BIND_GLOBAL_PLACEHOLDERS to retain the current behavior.`
* Redwood files now growth in large page chunks controlled by a knob to reduce truncate() calls for expansion. PriorityMultiLock has limit on consecutive same-priority lock release. Increased Redwood max priority level to 3 for more separation at higher BTree levels.
* Simulation fix, don't mark certain IO timeout errors as injected unless the simulated process has been set to have an unreliable disk.
* Pager writes now truncate gradually upward, one chunk at a time, in response to writes, which wait on only the necessary truncate operations. Increased buggified chunk size because truncate can be very slow in simulation.
* In simulation, ioTimeoutError() and ioDegradedOrTimeoutError() will wait until at least the target timeout interval past the point when simulation is sped up.
* PriorityMultiLock::toString() prints more info and is now public.
* Added queued time to PriorityMultiLock.
* Bug fix to handle when speedUpSimulation changes later than the configured time.
* Refactored mutation application in leaf nodes to do fewer comparisons and do in place value updates if the new value is the same size as the old value.
* Renamed updatingInPlace to updatingDeltaTree for clarity. Inlined switchToLinearMerge() since it is only used in one place.
* Updated extendToCover to be more clear by passing in the old extension future as a parameter. Fixed initialization warning.
* Fix valgrind error when dataDistribution actor is cancelled
* Trace Sev30 when dataDistribution actor is cancelled outside of simulation
* Rethrow actor_cancelled error in dataDistribution catch block
In this PR, the blob manager now recruits blob workers
(via communication with the cluster controller). Blob workers
are onboarded as blob worker processes enter the cluster.
Andrew Noyes