C++ (Cpp) ChunkManagerPtr::_printChunks Examples

Example #1

            bool run(const string& , BSONObj& cmdObj, int, string& errmsg, BSONObjBuilder& result, bool) {
                string ns = cmdObj.firstElement().valuestrsafe();
                if ( ns.size() == 0 ) {
                    errmsg = "need to specify fully namespace";
                    return false;
                }

                DBConfigPtr config = grid.getDBConfig( ns );
                if ( ! config->isSharded( ns ) ) {
                    errmsg = "ns not sharded.";
                    return false;
                }

                ChunkManagerPtr cm = config->getChunkManagerIfExists( ns );
                if ( ! cm ) {
                    errmsg = "no chunk manager?";
                    return false;
                }
                cm->_printChunks();
                result.appendTimestamp( "version" , cm->getVersion().toLong() );

                return 1;
            }