帮助处理 pfiles 输出

Question

我将应用程序部署在安装在 Solaris 上的 Weblogic 10.3 上。一段时间后，我开始看到“打开文件太多”异常，这会导致许多问题。我获取了 pfiles 输出，几乎所有输出都充满了类似于以下内容的行：

1489: S_IFCHR mode:0000 dev:299,0 ino:51621 uid:0 gid:0 rdev:202,1966
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1490: S_IFCHR mode:0000 dev:299,0 ino:51619 uid:0 gid:0 rdev:202,1967
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1491: S_IFCHR mode:0000 dev:299,0 ino:53648 uid:0 gid:0 rdev:202,1968
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1492: S_IFCHR mode:0000 dev:299,0 ino:51618 uid:0 gid:0 rdev:202,1969
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1493: S_IFCHR mode:0000 dev:299,0 ino:51617 uid:0 gid:0 rdev:202,1970
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1494: S_IFCHR mode:0000 dev:299,0 ino:51616 uid:0 gid:0 rdev:202,1971
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0
1495: S_IFCHR mode:0000 dev:299,0 ino:39102 uid:0 gid:0 rdev:202,1972
  O_RDWR
  /devices/pci@7c0/pci@0/network@4:bge0

你知道这些行试图告诉我们什么吗？

注意：根据评论中的要求，我在下面添加了“ls -li /devices/pci@7c0/pci@0/network@4:bge0”输出：

# ls -li /devices/pci@7c0/pci@0/network@4:bge0 
105906182 crw-rw-rw- 1 root sys 202, 1 Jul 1 09:34 /devices/pci@7c0/pci@0/network@4:bge0 
# ls -li /devices/pci@7c0/pci@0/network@4:bge0 
105906182 crw-rw-rw- 1 root sys 202, 1 Jul 1 09:34 /devices/pci@7c0/pci@0/network@4:bge0 
# ls -li /devices/pci@7c0/pci@0/network@4:bge0 
105906182 crw-rw-rw- 1 root sys 202, 1 Jul 1 09:34 /devices/pci@7c0/pci@0/network@4:bge0

Answer 1

看起来您的应用程序正在打开它永远不会关闭的套接字。检查您的应用程序。