Displaying 1 result from an estimated 1 matches for "mock_dvipng_executable".
2008 Mar 13
0
popen pipe connection occasionally fails
...te called after throwing an instance of ''std::runtime_error''
> what(): unable to reap subprocess
> Abort trap
>
The following code is called to connect the pipe:
EventMachine::run do
> # Open the connection to the dvipng shell command
> EventMachine::popen $mock_dvipng_executable,
> Workers::DviToPng::PipeProtocol
> EM::next_tick {
> EventMachine::add_timer(3) { EventMachine::stop; violated("Event loop
> took too long.") }
> }
> end
>
This bug seems to happen on the first or second attempt, and then it
magically goes away. Any ideas?...