From 77f78f64c192572e6eb956b0fe28ecd975ff6461 Mon Sep 17 00:00:00 2001 From: Thomas Dziedzic Date: Tue, 10 Apr 2012 19:38:58 -0500 Subject: [PATCH 2/2] Backport for mongodb 2.0.4 "Don't check /proc/pid/exe in --shutdown SERVER-5358" Backported to fix https://jira.mongodb.org/browse/SERVER-5358 https://github.com/mongodb/mongo/commit/c28d97d1a14a36ffc056bfd9ba7262b0a1509b5b --- db/db.cpp | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/db/db.cpp b/db/db.cpp index b1d1db8..0a21f4d 100644 --- a/db/db.cpp +++ b/db/db.cpp @@ -989,22 +989,6 @@ int main(int argc, char* argv[]) { procPath = (str::stream() << "/proc/" << pid); if (!boost::filesystem::exists(procPath)) failed = true; - - string exePath = procPath + "/exe"; - if (boost::filesystem::exists(exePath)){ - char buf[256]; - int ret = readlink(exePath.c_str(), buf, sizeof(buf)-1); - buf[ret] = '\0'; // readlink doesn't terminate string - if (ret == -1) { - int e = errno; - cerr << "Error resolving " << exePath << ": " << errnoWithDescription(e); - failed = true; - } - else if (!endsWith(buf, "mongod")){ - cerr << "Process " << pid << " is running " << buf << " not mongod" << endl; - ::exit(-1); - } - } } catch (const std::exception& e){ cerr << "Error reading pid from lock file [" << name << "]: " << e.what() << endl; -- 1.7.10