摘要： 1 使用ulimit -a查看系统当前配置 2 # ulimit -a 3 core file size (blocks, -c) 1048575 4 data seg size (kbytes, -d) 131072 5 file size (blocks, -f) 1048575 6 max memory size (kbytes, -m) 32768 7 open files (-n) 2000 8 pipe size (512 bytes,... 阅读全文