From: Loic Dachary <ldachary@redhat.com>
Date: Fri, 27 Feb 2015 15:15:57 +0000 (+0100)
Subject: mon: do not pollute directory with cvs files from crushtool
X-Git-Tag: v0.94~63^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=7e89f51d8fc4062d92bcfed0b92a0fc0915e50fc;p=ceph.git

mon: do not pollute directory with cvs files from crushtool

The --output-csv option to crushtool will create files in the current
directory of the monitor. The only reason for using it is because
crushtool requires at least one option for display. Relax this
constraint in crushtool and remove the option from the call made by the
monitor to validate a new crushmap.

Signed-off-by: Loic Dachary <ldachary@redhat.com>
---

diff --git a/src/crush/CrushTester.cc b/src/crush/CrushTester.cc
index 33ec0e090ad..10ea397469f 100644
--- a/src/crush/CrushTester.cc
+++ b/src/crush/CrushTester.cc
@@ -362,7 +362,6 @@ int CrushTester::test_with_crushtool()
   cmd_args.push_back("-i");
   cmd_args.push_back("-");
   cmd_args.push_back("--test");
-  cmd_args.push_back("--output-csv");
   cmd_args.push_back(NULL);
 
   int pipefds[2];
diff --git a/src/tools/crushtool.cc b/src/tools/crushtool.cc
index 3f9d086a96a..f332186fa88 100644
--- a/src/tools/crushtool.cc
+++ b/src/tools/crushtool.cc
@@ -464,7 +464,6 @@ int main(int argc, const char **argv)
 
   if (test && !display && !write_to_file) {
     cerr << "WARNING: no output selected; use --output-csv or --show-X" << std::endl;
-    exit(EXIT_FAILURE);
   }
 
   if (decompile + compile + build > 1) {