在.net+oracle开发中,发布web程序的时候,有是会遇到该错误 ora-01019 ORA-01019 unable to allocate memory in the user sideCause: The user side memory allocator returned an error. Action: Increase the size of the process heap or switch to the old set of calls. 或者 错误,不能从进程获得上

  今天在帮同事安装PL/SQL时,在登陆的时候出现上述错误,从网上找了好多解决方法,但都没有解决问题.对于免安装版本的PL/SQL在登陆是应该先配置好路径:bin\instantclient_11_2\NETWORK\ADMIN下面的tnsnames.ora   例如: DDR = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = 192.168.1.213)(PORT = 1521)) (CONNECT_DATA = (SERVER = D

dbstart启动数据库报错,如下: [oracle@wen ~]$ dbstartORACLE_HOME_LISTNER is not SET, unable to auto-start Oracle Net ListenerUsage: /u01/app/oracle/product/11.2.0/dbhome_1/bin/dbstart ORACLE_HOME dbshut关闭数据库报错,如下: [oracle@wen ~]$ dbshutORACLE_HOME_LISTNER is no

数据库10g才会有这个错,因为11g的grid和oracle是分开的. [oracle@news01 orcl]$ srvctl /u01/app/oracle/db_1/jdk/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory [oracle@news01 orcl]$ which srvct

在进入asm的命令行时报错: 报错内容如下 [oracle@kel dbs]$ asmcmd asmcmd: command disallowed by current instance type 从报错中可以看出来,是实例的类型不对,在使用asmcmd命令时,asmcmd命令仅仅只针对的是ASM的实例,从而在这个时候注意环境变量ORACLE_SID的值,如果未指定为ASM的,那么就会报错如上.从而解决方法就是重新指定ORACLE_SID的值,指定为ASM类型的实例,如下: <pre name=

1. Java Web项目(Extjs)报错五 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:15:26 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Na

1.Java Web项目(Extjs)报错四 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:02:35 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Nat

1.Java Web(Extjs)项目报错一 usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 0:10:05 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Native libra

1.Java Web项目(Extjs)报错六 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:27:18 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Nat

zTree实现地市县三级级联报错(三) 1.具体报错如下 usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-5-11 22:37:22 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Nativ

本问题在linux环境下,windows环境下类似. 问题描述: 在数据库操作时不小心修改了share_pool的大小,导致重启数据库无法正常启动,报错为: SQL>startup; ORA-: Specified value of sga_target 512M is too small, needs to be at least 804M SQL>startup nomount; ORA-: _shared_pool_reserved_min_alloc must be between a

ORA-01034: ORACLE not available ORA-27101 出现ORA-01034和ORA-27101的原因是多方面的:主要是oracle当前的服务不可用,shared memory realm does not exist,是因为oracle没有启动或没有正常启动,共享内存并没有分配给当前实例.所以,通过设置实例名,再用操作系统身份验证的方式,启动数据库.这样数据库就正常启动了,就不会报ORA-01034和ORA-27101两个启动异常了. 还有就是可能是登录数据库后,

Sqluldr2 libclntsh.so报错处理 处理报错 [oracle@oracledg tmp]$ ./sqluldr2linux64.bin ./sqluldr2linux64.bin: error while loading shared libraries: libclntsh.so: cannot open shared object file: No such file or directory [root@oracledg ~]# cp /u01/app/oracle/pro

Oracle 执行语句插入临时表报表空间不足,在增加表空间到最大后依然报错,经分析应该为创建的临时表水位线未清除导致,查询降低水位线方法如下: 原文地址:http://blog.itpub.net/26736162/viewspace-2139546/ Oracle  降低高水位线的方法 高水位(HIGH WARTER MARK,HWM)好比水库中储水的水位,用于描述数据库中段的扩展方式.高水位对全表扫描方式有着至关重要的影响.当使用DELETE删除表记录时,高水位并不会下降,随之导致的是全表扫

TNS-12532: TNS:invalid argument,Oracle的报错信息太让人无语 现象: Tnsping报错: [oracle@unicomGZ01 admin]$ ../../bin/tnsping orcl TNS Ping Utility for Linux: Version 11.1.0.6.0 - Production on 16-MAY-2013 15:27:00 Copyright (c) 1997, 2007, Oracle. All rights reserve

报错内容如下 log4j:WARN No appenders could be found for logger (org.springframework.test.context.junit4.SpringJUnit4ClassRunner). log4j:WARN Please initialize the log4j system properly. ERROR StatusLogger No log4j2 configuration file found. Using default c

  alter database open resetlogs或者 alter database open resetlogs upgrade报错:ORA-00392     在rman restore 还原数据文件和recover 恢复数据文件之后,此时数据库处于mounted状态,需要open并resetlogs .此时resetlogs相当于数据库根据控制文件的redo信息,创建新的redo文件.但是有时open resetlogs报错. 解决步骤: 1:报错查看 2:查看当前日志组状态

DG搭建完之后,又报错: Tue Dec 22 16:24:33 2015 Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_arc1_2994.trc: ORA-16014: log 8 sequence# 20 not archived, no available destinations ORA-00312: online log 8 thread 2: '/u01/app/orcl/onlinelog/stdby_redo8.log

Jmeter不仅仅可以测试接口,还可以对数据库进行压力测试.或者造数据. 准备工作:待测试数据库地址.用户名及其密码.Oracle驱动ojdbc14.jar 一.将ojdbc14.jar放至Jmeter路径下(..\apache-jmeter-2.7\lib);否则会报错  Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver' 二.启动Jmeter后添加线程组,线程组下添加-配置元件-JDBC Connection Con

1.链接sql server数据库报错 错误连接数据库 [My_vm_win_sql] : org.pentaho.di.core.exception.KettleDatabaseException:Error occurred while trying to connect to the database Driver class 'net.sourceforge.jtds.jdbc.Driver' could not be found, make sure the 'MS SQL Serve

一.报错现象 应用人员反馈连接不上数据库,连接报错. 我们使用PLSQL发现可以连接数据库,但是数据库DB Alert存在如下报错信息 DB AlertFri Oct :: Errors ): ORA-: TTC protocol ] [] [] [] [] [] [] [] Fri Oct :: Sweep [inc][]: completed DB Trace Dump file d:\app\admin\diag\rdbms\orcl\orcl\incident\incdir_597001