在本文中,您将了解什么信息可以输入到SOAP元素中,以及如何使用Apache SOAP工具箱版本2.2设计故障处理系统。
In this article, you'll learn what information can be put into a SOAP element, and how to design a fault-handling system using version 2.2 of the Apache SOAP toolkit.
这个故事是《原谅设计:理解失败》中的一个片段。这本书既是给工程学献上的情书,也是对其工程故障的赞歌。
The story is one of scores in To Forgive Design: Understanding Failure, a book that is at once a love letter to engineering and a paean to its breakdowns.
其他重要的因素,就是下一个重要的因素,就是电站的基础设计,它能容许一些故障吗?
The other important element, which is the next important element, is the basic design of the plant. Is it fault tolerant?
流程异常的原因通常是一些临时错误,比如连通性故障、超时、或设计时代码错误。
Process exceptions are often caused due to temporary errors such as connectivity failure, timeouts, or design time code errors.
此外,还可以通过设计,让服务消息充当操作输入、输出或故障参数。
Optionally, service messages can be designed to act as operation input, output, or fault parameters.
英国石油公司在星期三公布的一份内部报告中说,那起事故是机械故障、人的判断以及工程设计等一系列复杂的因素所导致的。
In an internal report released Wednesday, BP said the accident was the result of a complex series of mechanical failures, human judgments and engineering design.
故障设计。
VCS的设计,要求在节点之间至少有两个可用的有心跳能力的链路用于防止网络故障。
The design of VCS requires that a minimum of two heartbeat-capable channels be available between nodes to protect against network failure.
考虑基于云的应用程序的故障设计尤其重要。
It is particularly important to consider design for failure for your cloud-based applications.
第一,当前实现的设计无法承受整个集群的故障。
First, the current implementation is not designed to withstand a failure of the entire cluster.
s - ICD ' s的设计降低了引线出故障的几率,因为引线位于心脏之外,所处的环境更为安全。
The S-ICD's design makes lead failures somewhat less likely, because the outside of the heart is a less hostile environment than the inside.
它针对高可用性设计,可实现在发生计划内和计划外的故障时,业务仍能持续。
It is designed for high availability to allow for business continuity in the event of planned and unplanned outages.
RAID的容错功能设计用于避免由偶发的驱动器故障所产生的负面影响。
The fault-tolerant features of RAID are designed to protect you from the negative impacts of a spontaneous complete drive failure.
最后,可以自动化您的部署过程,并设计用来解决故障的应用程序,以确保您能够从基于云的应用程序获得可接受的故障性能特征。
Finally, automate your deployment process and to design your applications for failure to ensure that you get acceptable failure performance characteristics from your cloud-based application.
没有单点故障的冗余设计。
下面是一些设计考虑因素,可以使您的事务管理器灵活应对资源管理器故障。
Here are some design considerations to help you make your transaction manager resilient to resource manager failures.
因为Internet最初的设计就能够支持一个高水平的容错,企业可以使用云消除单点故障。
Because the Internet was originally designed to enable a high degree of fault tolerance, companies can eliminate single points of failure by using the cloud.
Roger Bodamer补充说,可扩展的数据库实现方式能够容忍一些故障,像丢失数据等等,这会让它们更适合云环境,并且能够节省新数据库的设计费用。
Roger Bodamer added that scalable database implementations can tolerate failures like losing a rack, which makes them better suited to the cloud as well as having lower overhead from a fresh design.
Visitor设计模式用于把异常层次与构建故障详细信息的代码分开。
The Visitor design pattern is used to separate the exception hierarchy from the code that builds the fault details.
除非在设计应用程序时加倍小心,否则这样做会因为增加了死锁风险而引入一个故障点。
It introduces a point of failure by adding the risk of a deadlock unless extra caution is exercised during application design. Other reasons why the framework is hard to use include.
但是如果错误确实发生了(因为故障在所难免),则应该验证它们的可访问性和完整性,并设计出增量计划(incremental plan)来修复它们,使您的服务器重新正常运行。
But when they do occur-because failure is inevitable-validate their accessibility and integrity, and come up with an incremental plan for fixing them and getting your server fully running once more.
我们的设计规范要求管理集群中的两次故障,但是,即使是在出现了3次故障之后,我们仍将能够设计和实现完整的ccmdb可用性(Maximo)。
Our design specification calls for managing for two failures in the cluster; however, we were able to design and implement full availability of CCMDB (Maximo) even after three failures.
为了优化机器的使用并维护HA,我们在每个站点设计了一个4节点集群:一个节点对应一个应用程序,剩下的一个节点充当故障转移节点。
To optimize the use of machines and to maintain ha, we designed for a four-node cluster at each site: one node per application and a spare node that will serve as the failover node.
我们的目标是设计一个分布式系统,具有之前提到的特性(容错、高可用性、可恢复性等),那样就意味着我们必须针对故障的情况进行设计。
Our goal is to design a distributed system with the characteristics listed above (fault-tolerant, highly available, recoverable, etc.), which means we must design for failure.
该故障位于Google的恶意软件探测器中,这被设计用于阻止用户浏览那些Google认为可能安装恶意软件的站点。
The glitch centred on Google's malware detector, which is designed to keep Internet users from visiting sites Google believes may install malicious software when users browse them.
加速器故障问题导致的飞来横祸以及今年3月的日本大地震使丰田饱受创伤。因此,这家汽车公司迫切需要美国汽车买主继续大量购买其为2012年重新设计的新款凯美瑞。
Badly battered by the unintended acceleration fiasco and last March's Japanese earthquake, Toyota desperately needs American car buyers to keep flocking to the Camry, newly redesigned for 2012.
这取决于系统,一个设计良好的系统将明确地标识可以从哪些故障中恢复过来。
This depends on the system, and a well-designed system will explicitly identify the faults from which it can recover.
对于在设计联邦过程时可能遇到的问题,本节讨论一些故障排除方面的技巧。
This section discusses some hints on troubleshooting problems you may run into when designing federated procedures.
大部分时间都用来分隔视觉设计或帮助排除故障。
Most of the time this will apply to cutting up visual designs or helping troubleshoot a bug.
大部分时间都用来分隔视觉设计或帮助排除故障。
Most of the time this will apply to cutting up visual designs or helping troubleshoot a bug.
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