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¹¤×÷Öз¢ÏÖ£¬ÔÚlinuxÖдWEBLOGICÓ¦Ó÷þÎñÆ÷µÄ»·¾³Ï£¬ÓÐʱ¿ÉÄÜͬʱ·¢²¼¶à¸öwar°ü£¬¶øÇÒÿһ¸öwar°üµÄÎļþÊýÄ¿ºÜ¶à£¬»òÕß¿Í»§Í¬Ê±·ÃÎÊÁ¿±È½Ï´ó£¬´ËʱWEBLOGIC¾Í»á±¨´í£¬±¨´íÐÅÏ¢Öаüº¬“Too many open files”£¬ÀýÈ磺
java.io.FileNotFoundException: /home/weblogic/bea/user_projects/domains/lhyth/servers/AdminServer/tmp/_WL_user/_appsdir_AM_war/syskue/.tld_cache/webwork-2.2.6.jar/META-INF/taglib.tld/crc.ser (Too many open files)
        at java.io.FileOutputStream.open(Native Method)
        at java.io.FileOutputStream.<init>(FileOutputStream.java:179)
        at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
        at weblogic.descriptor.DescriptorCache.writeToCache(DescriptorCache.java:236)
        at weblogic.descriptor.DescriptorCache.parseXML(DescriptorCache.java:388)
        Truncated. see log file for complete stacktrace
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linuxĬÈϵĴò¿ªÎļþÊýÁ¿ÊÇ1024£¬ÎÒÃÇ¿ÉÒÔÓÃulimit -a À´²é¿´ÏµÍ³×ÊÔ´£¬ÀýÈ磺
[root@redhat ~]# ulimit -a
core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
file size               (blocks, -f) unlimited
pending signals                 (-i) 1024
max locked memory       (kbytes, -l) 32
max memory size         (kbytes, -m) unlimited
open files                   (-n) 1024 --´ò¿ª×î´óÎļþÊýÁ¿ÏÞÖÆ
pipe size     


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echo "1" > /proc/sys/net/ipv4/ip_forward
modprobe ip_tables
modprobe ip_nat_ftp
modprobe ip_nat_irc
modprobe ip_conntrack
modprobe ip_conntrack_ftp
modprobe ip_conntrack_irc
iptables -F
iptables -X
iptables -Z
iptables -F -t nat
iptables -X -t nat
iptables -Z -t nat
iptables -P INPUT ......

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cp -R /etc/skel /home/xxj
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chown xxj:xxj /home/xxj
ls -ld /home/xxj
chmod 700 /home/xxj
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