* In namespace ripple, introduces get_name function that takes a
std:🧵:native_handle_type and returns a std::string.
* In namespace ripple, introduces get_name function that takes a
std::thread or std::jthread and returns a std::string.
* In namespace ripple::this_thread, introduces get_name function
that takes no parameters and returns the name of the current
thread as a std::string.
* In namespace ripple::this_thread, introduces set_name function
that takes a std::string_view and sets the name of the current
thread.
* Intended to replace the beast utilities setCurrentThreadName
and getCurrentThreadName.
This PR addresses a problem where the server could hang indefinitely
on shutdown. The cause of the problem is the SNTPClock class was not
binding the socket to an endpoint on initialization. This can create
an error sent to the read handler. Unfortunately, the handler ignores
the error, reads again and enters into a loop preventing the
io_service from ever completing.
All uses of beast::Thread were previously removed from the code
base, so beast::Thread is removed. One piece of beast::Thread
needed to be preserved: the ability to set the current thread's
name. So there's now a beast::CurrentThreadName that allows the
current thread's name to be set and returned.
Thread naming is also cleaned up a bit. ThreadName.h and .cpp
are removed since beast::CurrentThreadName does a better job.
ThreadEntry is also removed, but its terminateHandler() is
preserved in TerminateHandler.cpp. The revised terminateHandler()
uses beast::CurrentThreadName to recover the name of the running
thread.
Finally, the NO_LOG_UNHANDLED_EXCEPTIONS #define is removed since
it was discovered that the MacOS debugger preserves the stack
of the original throw even if the terminateHandler() rethrows.
Replace Journal public data members with member function accessors
in order to make Journal lighter weight. The change makes a
Journal cheaper to pass by value.
Also add missing stream checks (e.g., calls to JLOG) to avoid
text processing that ultimately will not be stored in the log.
* A new, unified interface for generating random numbers and
filling buffers supporting any engine that fits the
UniformRandomNumberGenerator concept;
* Automatically seeded replacement for rand using the fast
xorshift+ PRNG engine;
* A CSPRNG engine that can be used with the new framework
when needing to to generate cryptographically secure
randomness.
* Unit test cleanups to work with new engine.
* Remove cxx14 compatibility layer from ripple
* Update travis to clang 3.6 and drop gcc 4.8
* Remove unneeded beast CXX14 defines
* Do not run clang build with gdb with travis
* Update circle ci to clang 3.6 & gcc-5
* Don't run rippled in gdb, clang builds crash gdb
* Staticly link libstdc++, boost, ssl, & protobuf
* Support builds on ubuntu 15.10
