underlying

Activity和Task的设计思路和方法

本文用大量的篇幅并通过引用实例的方式一步步深入全面讲解它们的基础原理(underlying principles)和架构(mechanisms)，例如NavigationMultitasking、activityre-use
ipjmc·2012-03-29 20:00

tomcat 部署项目的时候文件提示锁定问题解决方案

报错如下： （1） Deployment is out of date due to changes in the underlying project contents.
wangxr_it·2012-03-29 16:00

java.sql.SQLException: Connections could not be acquired from the underlying da

org.springframework.jdbc.UncategorizedSQLException: Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [null]; error code [0]; Connections could not be ac
JavaEEdyc·2012-03-15 19:00

About Bitmap allocated

reference to it in the VM heap (which is small), but the actual data is allocated in the Native heap by the underlying
raging_sweet·2012-03-13 23:00

项目部署不到tomcat中的原因和解决方法

报错如下：      （1） Deployment is out of date due to changes in the underlying project
VincentBoy·2012-02-16 15:00

mysql MERGE 错误(differently defined or of non-MyISAM type)

错误代码： Error Code : 1168 Unable to open underlying table which is differently defined or of non-MyISAM
lzj0470·2012-02-15 11:00

Work English Words

Rotate                  v      (使)旋转3）Vacate          [T]      空出    4）Consecutive        adj      连续的5）Underlying
msephd·2012-02-09 16:00

mysql "Communications link failure due to underlying exception"错误

Communications link failure due to underlying exception 原因：Mysql服务器默认的“wait_timeout”是8小时，如果connection
jzh84115·2012-01-07 11:00

Mysql数据库“Communications link failure due to underlying exception”问题

Mysql数据库“Communicationslinkfailureduetounderlyingexception”问题MySQL默认的空闲等待时间是8个小时，一旦空闲超过8个小时，就会抛出“Communicationslinkfailureduetounderlyingexception”异常，修改/etc/my.cnf（windows下为my.ini），将超时时间设置为30天，在[mysql
小导的博客·2011-12-27 16:00

ios url缓存策略——NSURLCache、 NSURLRequest

:cachePolicy:timeoutInterval:   1：NSURLRequestUseProtocolCachePolicy This flag will use the underlying
xiaozhao-521·2011-12-26 17:00

ios url缓存策略——NSURLCache、 NSURLRequest

:cachePolicy:timeoutInterval:   1：NSURLRequestUseProtocolCachePolicy This flag will use the underlying
xiaozhao-521·2011-12-26 17:00

ios url缓存策略——NSURLCache、 NSURLRequest

:cachePolicy:timeoutInterval:   1：NSURLRequestUseProtocolCachePolicy This flag will use the underlying
xiaozhao-521·2011-12-26 17:00

JAXB 实现List接口

For elements with max occurs greater than one, JAXB will generate a j ava.util.List property and the underlying
·2011-12-21 14:00

flash 安全策略

Connections could not be acquired from the underlying database!
vanadiumlin·2011-12-12 18:00

HBase之 HTable线程不安全

  我们来看看Htable的api说明   This class is not thread safe for updates; the underlying write
punishzhou·2011-12-01 20:00

部署K2 Blackpearl流程时出错（与基础事务管理器的通信失败或Communication with the underlying transaction manager has failed.）

亲，在部署K2流程是，是否遇到这个错误（以下是中、英文错误信息）中文：英文： 这个问题是可能没有安装ReportingSmartObjects相关的东东，但是部署流程时，选择了创建WorkflowReportingSmartObjects导致的这里不要选择就OK啦。
·2011-12-01 11:00

onLoading PK onCreate [ prototype ]

选手介绍： 1.onLoading： Triggered when the underlying XHR object is being setup, and its connection opened
tom_cjp·2011-11-23 12:00

com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:

com.mysql.jdbc.CommunicationsException:Communicationslinkfailureduetounderlyingexception:**BEGINNESTEDEXCEPTION**com.mysql.jdbc.CommunicationsExceptionMESSAGE:Communicationslinkfailureduetounderlyinge
tanyit·2011-11-17 04:00

tomcat 部署项目的时候文件提示锁定的解决办法

报错如下：      （1） Deployment is out of date due to changes in the underlying project
木子响日记·2011-11-14 10:00

关于Control的Invoke方法的使用

Control.Invoke Method (Delegate) Executes the specified delegate on the thread that owns the control's underlying
·2011-11-05 11:00

KeySet() and EntrySet() of Map in JAVA

Recently, Our company used Coverity to build and check the underlying bugs or issues. based on this point
shuaiji·2011-10-25 10:00

programming ruby - 4

backticks), or use the delimited form prefixed by %x, it will (by default) be executed as a command by your underlying
sarstime·2011-10-19 15:00

Commons Logging 快速入门（三）

配置底层的（underlying）日志系统JCL可以通过配置使用不同的具体日志系统，可以参见快速入门二。
ramln1989·2011-10-14 14:00

Commons Logging 快速入门（三）

配置底层的（underlying）日志系统JCL可以通过配置使用不同的具体日志系统，可以参见快速入门二。
ramln1989·2011-10-14 14:00

部署项目到tomcat时提示文件被锁问题，导致报错

报错如下：      （1） Deployment is out of date due to changes in the underlying project
wang_zhi_peng2007·2011-10-11 19:00

【转】关于Activity和Task的设计思路和方法

本文用大量的篇幅并通过引用实例的方式一步步深入全面讲解它们的基础原理(underlying principles)和架构(mechanisms)，例如：Navigation、Multitasking、activity
dennies211·2011-09-14 15:00

java.net.SocketException: Broken pipe 是否也在困扰你呢？

com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
heipark·2011-09-08 09:00

hbase之htable线程安全性

是没有问题，但是突然高并发多线程情况下就出现问题了，然后细看htable的api说明   * This class is not thread safe for updates; the underlying
dikar·2011-08-19 01:00

7-24

......................分区挂载信息    2>  物理磁盘～～PV（物理卷）～～VG（卷组）～～LV（逻辑卷）    3>  创建加密分区：         选中Encrypt underlying
倔强的风·2011-08-01 23:10

db2v9-730-second chapte

DB2 authentication works closely with the security features of the underlying ope
youcou12·2011-07-17 20:00

c3p0配置解决java.net.SocketException: Broken pipe

开发测试没有问题，在运行中每个一段长的空闲时间就出现异常Communications link failure due to underlying exception: java 代码 org.hibernate.exception.JDBCConnectionException
gaozzsoft·2011-07-14 14:00

Ad hoc querying

Many application software systems have an underlying database which can be a
sabolasi·2011-07-01 10:00

Ad hoc querying

Many application software systems have an underlying database which can be a
isiqi·2011-07-01 10:00

mysql 长时间没连接了 就会自动断开服务

Communications link failure due to underlying exception 这是因为mysql 长时间没连接了 就会自动断开服务。
yaohao803·2011-06-30 10:00

An Introduction to LDAP

Want to know a little more about the underlying technology? Yo
calvinlyc·2011-06-28 11:00

java.sql.SQLException: No operations allowed after connection closed.Connection was implicitly closed due to underlying

最近申请了一个jsp空间，该空间支持mysql，以及一些框架。刚开始的时候一切正常，但是当把本地程序上传到该空间一段时间后，就无法正常访问。查看日志，发现出现的错误为： java.sql.SQLException:Nooperationsallowedafterconnectionclosed.Connectionwasimplicitlyclosedduetounderlyingexceptio
hpf911·2011-06-21 13:00

java.net.SocketException, underlying cause: Software caused connection abort: re

mysql5 连续刷新页面导致 java.sql.SQLExceptionMESSAGE: Communication link failure: java.net.SocketException, underlying
csumissu·2011-06-15 08:00

ibatis数据库连接报错No operations allowed after connection closed.Connection was implic

com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException: No operations allowed after connection closed.Connection was implicitly closed due to underlying
mzhj·2011-06-01 17:00

解决mysql连接异常—-com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception

     前两天机房搬迁，DNS域名切换，导致出现如下异常。经查原因发现，是连接池中的连接在应用端空闲，但该连接的vip（服务器集群地址）已经超时（超时时间是60s，而应用端的连接回收时间是180s），所以当再次使用该连接时会出现连接失效的异常。解决办法是将vip的超时时间调大，改成300s，这样就能保证连接池中的等待连接不会因为vip的超时而失效。异常如下：org.springframework
cpzhong·2011-05-16 20:00

配置解决java.net.SocketException: Broken pipe

开发测试没有问题，在运行中每个一段长的空闲时间就出现异常Communications link failure due to underlying exception: java 代码 org.hibernate.exception.JDBCConnectionException
xudongcsharp·2011-05-16 15:00

解决MySQL连接超时Communications link failure due to underlying exception

最近在用一个MySQL的Java连接池的过程中，连接一晚上不释放，第二天就会造成超时的错误，查了一下原因，原来是因为MySQL默认的空闲等待时间是8个小时，一旦空闲超过8个小时，就会抛出异常。异常文本如下： com.mysql.jdbc.CommunicationsException MESSAGE: Communications link failure due to underlyin
zwllxs·2011-05-14 11:00

解决MySQL连接超时Communications link failure due to underlying exception

阅读更多最近在用一个MySQL的Java连接池的过程中，连接一晚上不释放，第二天就会造成超时的错误，查了一下原因，原来是因为MySQL默认的空闲等待时间是8个小时，一旦空闲超过8个小时，就会抛出异常。异常文本如下：com.mysql.jdbc.CommunicationsExceptionMESSAGE:Communicationslinkfailureduetounderlyingexcepti
zwllxs·2011-05-14 11:00

hibernate 使用连接池连接数据库时 自动断开处理

ERROR] 2011-05-08 01:56:33 com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying
wapysun·2011-05-12 10:00

com.mysql.jdbc.CommunicationsException

NESTED EXCEPTION ** com.mysql.jdbc.CommunicationsExceptionMESSAGE: Communications link failure due to underlying
sooxin·2011-05-11 11:00

Connections could not be acquired from the underlying database

"Connections could not be acquired from the underlying database" 大概意思是说:不能连接当前所配置的数据库.
sooxin·2011-04-28 11:00

com.mysql.jdbc.CommunicationsException 解决办法

com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: 
tonysmith·2011-04-15 13:00

保险小辞典

基础保险（Underlying insurance） 对风险进行更高一层保险或再保险之前的保险或再保险。 　　
LevinLee·2011-03-28 13:00

Underlying input stream returned zero bytes

在SQL  Server表中使用了Text类型，如果表中Text类型包含Null时，检索Text类型中包含Null的记录就出现[Microsoft][SQLServer2000DriverforJDBC]Underlyinginputstreamreturnedzerobytes的异常了。从网上搜集资料来看，由于jdbc的bug，所以不能将一个"NULL"值和一个""(empty)存储在text类
caolijunmingyan·2011-03-14 16:00

JDK中用到的设计模式

In general, each read request made of a Reader causes a corresponding read request to be made of the underlying
echohfut·2011-02-19 19:00

Communications link failure due to underlying exception

http://sarin.iteye.com/blog/580311　　 mysql> show variables like '%timeout'; +----------------------------+-------+ | Variable_name          &n
yr512656630·2011-01-10 10:00
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