Linux出现java.net.SocketException:Too many open files解决方法
Linux代码
[root@fwang5stash ~]# ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 7167
max locked memory (kbytes, -l) 32
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 10240
cpu time (seconds, -t) unlimited
max user processes (-u) 7167
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
1.临时修改
Linux代码
[root@fwang5stash ~]# ulimit -n 8192
2.永久修改
修改/etc/security/limits.conf 添加如下一行:
* - nofile 8192
修改/etc/pam.d/login添加如下一行
session required /lib/security/pam_limits.so
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