Even better, be informed before the failure occurs.
如果能够在故障出现之前进行预警，那将会更好。
A statement failure occurs when there is a logic misstep in an application.
当应用程序中存在逻辑错误时，就会出现语句错误。
When a failure occurs, you need to perform the following minimal tasks.
出现故障时，至少需要进行以下任务。
Heart failure occurs when not enough blood can be pumped through the body.
当没有足够血流可以供全身使用时发生心衰。
A fault message should be generated whenever a failure occurs at an intermediary.
每当中介体发生故障时，都应该生成错误消息。
If a failure occurs in steps 1 through 4, the subsequent steps are not performed.
如果步骤1到4中出现失败，那么后续步骤将不能执行。
Acute liver failure occurs when your liver rapidly loses its ability to function.
急性肝衰竭发生在肝脏迅速失去功能时。
In this case, the join condition can never be satisfied and a join failure occurs.
在这种情况下，联接条件永远不能满足，并且会发生联接失败。
Garbage collection (GC) will usually kick in when a memory allocation failure occurs.
当出现内存分配失败的时候，通常将启动垃圾收集(GC)。
Each member has processes that are sitting idle but are ready if a failure occurs.
如果出现故障，每个成员都有闲置但是就绪的进程。
Media failure occurs when someone accidentally deletes a database file from the file system.
媒体故障出现在有人意外从系统删除数据库文件时。
Recoverable processes log their actions and thus can restore earlier states if a failure occurs.
可恢复流程记录其操作，这样在发生故障时可以恢复到较早的状态。
It may also be impractical to determine such actuator failure parameters after a failure occurs.
在故障发生后再确定这个驱动器故障的参数也是不切合实际的。
If a hardware failure occurs, all the servers that are deployed on the failed hardware become unavailable.
如果发生硬件故障，那么部署在故障硬件上的所有服务器都将不能使用。
A statement failure occurs when there's a logic misstep in an application due to one of the following.
当由于以下原因之一而导致应用程序中出现逻辑错误时，就出现了语句故障。
If a site-wide failure occurs, the surviving site always has a mirrored, accurate image of the database.
如果出现站点范围内的故障，则存活的站点总是有一个可镜像的、准确的数据库映像。
If a major failure occurs, the quality of service that customers and internal people receive will suffer.
如果出现重大故障，针对客户和内部人员的服务质量将受到影响。
When all the gold does not dissolve in the solder brittle failure occurs near the goldsolder interface .
当所有的金不能完全溶解在焊钩中时，就会在金与钩的界面附近发生脆性破坏。
Desired behavior: If the failure occurs before commit processing is complete, then the transaction goes in doubt.
期望的行为：如果故障出现在提交进程完成之前，那么事务的行为将无法确定。
Now, consider that some type of communications failure occurs between step 1 and step 2 (indicated by the red dots).
现在，请考虑一下出现在第1步和第2步(由红色的圆点标注)之间的某种类型的通信故障。
Bonding force of substrate and adhesive layer is large. No adhesive failure occurs during storage and construction.
基材与胶层结合力大，在存放或施工过程中不存在脱胶现象。
If a failure occurs in establishing link security, the link is given the security of the local region's default user.
如果建立链接安全性失败，该链接将获得本地区域的默认用户的安全性。
When a failure occurs within a given node, a reconfiguration is carried out by the Partition Manager to handle the failure.
当在指定的节点上发生了故障，那么区块管理器(Partition Manager)就会执行重新配置，从而处理这个故障。
If a database failure occurs, the transaction manager reports the possibility of inconsistent data from failed transactions.
如果发生数据库故障，则事务管理器将报告故障事务导致的不一致数据的可能性。
When a failure occurs, for example server HADB1 fails, then all users connected to HADB1 are disconnected from the database.
当发生故障时，例如服务器HADB 1失效，那么连接到HADB1的所有用户都要断开到数据库的连接。
Then if a system or media failure occurs, you can use the transaction log and a third-party backup utility to recover your database.
如果系统或媒体发生失败，您可以使用事务日志和第三方备份实用工具恢复数据库。
Because the active standby machine is still used for user transactions and query, even if no failure occurs, it must be fully licensed.
因为active备用机器仍被用于处理用户事务和查询，即使没有故障出现，它也必须是被完全许可的。
Increasing the JVM heap size permits more objects to be created before an allocation failure occurs and triggers a garbage collection.
通过增加jvm堆大小，可以在出现分配故障并触发垃圾收集之前创建更多对象。
When a site failure occurs on the primary site, a failover is invoked so that transactions are run against the database at the target site.
如果在主站点发生站点故障，那么就会调用一个故障转移以便事务可以在目标站点上针对此数据库运行。
If a complete site failure occurs at the primary site, data availability is maintained by having the remote standby database take over as the primary database.
如果主站点发生全站点事故，远程备用数据库会接替主数据库，从而保持数据可用性。
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