sysctl -p时报错

今天新安装了soapui准备测试一下接口,结果安装成功后启动时报错:The JVM could not be started. The maximum heap size (-Xmx) might be too large 意思就是:Java虚拟机无法启动.Xmx可能太大 这时就需要将这个参数的值改小一点. 经过排查这个参数在soapui安装目录\bin\目录下的vmoptions配置文件中 将原来的值改为800,保存后启动成功

在使用cacti监控linux主机上的apache时,apache需要加载 mod_status.so 模块. 编辑httpd.conf,手动添加下行: LoadModule status_module modules/mod_status.so 在重启apache时报错如下: httpd: Syntax error on line 58 of /etc/httpd/httpd.conf: module status_module is built-in and can't be loaded

在网上找了很多方法总结如下: 1.MySQL驱动版本的问题.这种一般是在mYSQL版本更新了之后才会报错.解决方法在jdbc里添加"&useOldAliasMetadataBehavior=true" 2.可能是datetime的格式问题. datetime 以'YYYY-MM-DD HH:MM:SS'格式检索和显示DATETIME值.支持的范围为'1000-01-01 00:00:00'到'9999-12-31 23:59:59'TIMESTAMP值不能早于1970或晚于20

在运行spark源码时报错: Error:(45, 66) not found: type SparkFlumeProtocol  val transactionTimeout: Int, val backOffInterval: Int) extends SparkFlumeProtocol with Logging {                                                                 ^ ... Error:(25, 27) no

在MySQL刚装好两个实例的环境下,两实例启动后再关闭时报错: [[email protected] ~]# /data/3307/mysql stopStoping MySQL...Enter password: /application/mysql/bin/mysqladmin: connect to server at 'localhost' failederror: 'Access denied for user 'root'@'localhost' (using password: Y

1.除手动使用开始菜单自启动或者程序启动TOMCAT时TOMCAT一闪而过,这时候是发生了错误,这时候我们打开BIN目录下的“startup.bat”文件,编辑,在结尾添加pause命名,这样在CMD下执行startup.bat时就会出错停止,这时候我们就知道是什么错误了. 2.运行tomcat/bin目录下的startup.bat时报错:the CATALINA_HOME environment variable is not defined correctly 碰到这个问题时的第一反应是添加

[[email protected] ndoutils-1.4b9]# makecd ./src && makemake[1]: Entering directory `/nagios/ndoutils-1.4b9/src'gcc -fPIC -g -O2 -I/usr/local/mysql/include -DHAVE_CONFIG_H  -c -o io.o io.cIn file included from io.c:11:../include/config.h:261:25: e

当我编译完内核参数后, # /sbin/sysctl -p error: "net.bridge.bridge-nf-call-ip6tables" is an unknown keyerror: "net.bridge.bridge-nf-call-iptables" is an unknown keyerror: "net.bridge.bridge-nf-call-arptables" is an unknown key 去网上一查,发现缺

1. 启动 Apache 时报错: [[email protected] sh]# service httpd start Starting httpd: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain for ServerName (98)Address already in use: make_sock: could not bi