Improved Subprocess ABORT message to show the path of a failed execvpe. Review: https://reviews.apache.org/r/39771
Project: http://git-wip-us.apache.org/repos/asf/mesos/repo Commit: http://git-wip-us.apache.org/repos/asf/mesos/commit/ed1866bf Tree: http://git-wip-us.apache.org/repos/asf/mesos/tree/ed1866bf Diff: http://git-wip-us.apache.org/repos/asf/mesos/diff/ed1866bf Branch: refs/heads/master Commit: ed1866bfb82b3b244dcad2d7d5aff6750787d373 Parents: 5ff236c Author: James Peach <[email protected]> Authored: Wed Nov 4 15:04:10 2015 -0800 Committer: Benjamin Mahler <[email protected]> Committed: Wed Nov 4 15:04:10 2015 -0800 ---------------------------------------------------------------------- 3rdparty/libprocess/src/subprocess.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/mesos/blob/ed1866bf/3rdparty/libprocess/src/subprocess.cpp ---------------------------------------------------------------------- diff --git a/3rdparty/libprocess/src/subprocess.cpp b/3rdparty/libprocess/src/subprocess.cpp index 459825c..3dafa58 100644 --- a/3rdparty/libprocess/src/subprocess.cpp +++ b/3rdparty/libprocess/src/subprocess.cpp @@ -176,7 +176,8 @@ static int childMain( os::execvpe(path.c_str(), argv, envp); - ABORT(string("Failed to os::execvpe in childMain: ") + strerror(errno)); + ABORT( + string("Failed to os::execvpe on path '") + path + "': " + strerror(errno)); }
