| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #ifdef HAVE_SYS_TIME_H |
| #include <sys/time.h> |
| #endif |
| #ifdef HAVE_SYS_RESOURCE_H |
| #include <sys/resource.h> |
| #endif |
| |
| #ifdef HAVE_UNISTD_H |
| #include <unistd.h> |
| #endif |
| |
| namespace apache { namespace thrift { namespace server { |
| |
| int increase_max_fds(int max_fds=(1<<24)) { |
| struct rlimit fdmaxrl; |
| |
| for(fdmaxrl.rlim_cur = max_fds, fdmaxrl.rlim_max = max_fds; |
| max_fds && (setrlimit(RLIMIT_NOFILE, &fdmaxrl) < 0); |
| fdmaxrl.rlim_cur = max_fds, fdmaxrl.rlim_max = max_fds) { |
| max_fds /= 2; |
| } |
| |
| return fdmaxrl.rlim_cur; |
| } |
| |
| }}} // apache::thrift::server |