Manual peer recovery processing is provided by a group of polices known as static policies, where one policy definition is provided per application server.
手动对等恢复处理由一组静态策略提供。 在静态策略中,只对每台应用服务器提供一条策略定义。
The second server performs the peer recovery processing.
第二台服务器执行对等恢复处理。
The introduction of the MQ failed event type allows for easy recovery options from errors experienced while processing MQ messages.
MQ失败事件类型的引入,使您在处理 MQ消息时可从错误经验中轻松地恢复选项。
Operator intervention is then required to trigger any peer recovery processing.
引发任何对等恢复处理需要操作者的干涉。
Manual peer recovery processing is not the default setting and must be enabled through the configuration.
手动对等恢复处理不是缺省设置,必须通过配置才能进行。
The customer is aware of the need to include error processing and recovery logic and is also working on that design.
客户注意到需要包含错误处理和恢复逻辑,也在设计上对此进行了考虑。
The recovery log is used insure data integrity during recovery processing, which we will illustrate later.
在恢复处理时,使用恢复日志保证数据的完整性,这一点稍后说明。
The outcome is guaranteed by recovery processing (illustrated later).
结果受恢复处理保证(稍后解释)。
After peer recovery processing is complete, you must remove this additional entry before the failed server is restarted.
在对等恢复处理结束后,必须删除添加的条目然后重启服务器。
When using manual peer recovery, this access is enforced by the operator who only triggers peer recovery processing for servers that are unavailable.
当操作者使用手动对等恢复引发对出现故障的服务器的对等恢复处理时,可对恢复日志进行强制访问。
If the setting is enabled, servers are only available for peer recovery processing after they are restarted.
如果启动该设置,服务器在重启后,只可用于对等恢复处理。
This requirement applies to peer recovery processing only; standard recovery processing of server recovery logs, driven when the server starts, still occurs automatically.
该要求只运用于对等恢复处理;服务器恢复日志的标准恢复处理在服务器开启后,仍将自动运行。
Automated peer recovery processing is the default setting when HA is enabled.
自动对等恢复处理是启用HA时的缺省设置。
In cases where you can't make a graceful recovery and have to make a change in processing, you need to indicate what's going on.
如果不能进行很好的恢复,而且必须改变处理过程,那么需要标明下一步要做什么。
This activity is referred to as transaction recovery processing.
该过程也称为事务恢复处理。
A requirement of a recovery log is that only one server has access to it (either for recovery processing or standard logging) at any time.
对于恢复日志来说,要求任何时间都只能有一台服务器对其进行访问(恢复处理或是标准的日志记录)。
This capability is known as peer recovery processing and supports the resolution of in-doubt transactions without the need to wait for the failed server to restart.
该过程称为对等恢复处理,它将完成尚未处理的事务,而不用等待重启出现故障的服务器。
When recovery processing is complete and before the failed server is restarted, the configuration changes that you made must be reversed.
当恢复处理完成且在故障服务器重启之前,需要重新修改配置。
Recovery processing using web services between the interested parties is again the same as before web services.
在有关各方之间,使用Web服务的恢复处理和在Web服务之前的也是一样的。
If an application server fails, WebSphere application server automatically selects a server to perform peer recovery processing on its behalf.
如果应用服务器发生故障,WebSphereApplicationServer将自动选择另一台服务器来执行对等恢复处理。
Transactional processing of files is not supported in the way that it is for persistent WebSphere MQ message for example as the file systems is not transactional but recovery processing is supported.
例如,由于文件系统不是事务型的,因此不支持按永久性WebSphereMQ消息的方式进行文件的事务处理,但支持恢复处理。
Db2loggr: For manipulating log files to handle transaction processing and recovery.
db2loggr:该进程操作日志文件用于处理事务进程和恢复。
Most optimizations, checkpoint processing (aggregating intermediate results so that recovery actions never need to read the entire log), and "fringe cases" are beyond our scope.
大多数的最优化技术,检查点处理(聚集中间结果以便不需要读整个日志就可以恢复动作)和“边缘案例”超出了我们的范围。
The recovery processing will enforce the outcome.
恢复处理会强制执行该结果。
If an application server fails, the operator can use the administrative console to select a server to perform recovery processing on its behalf.
如果应用服务器发生故障,操作者可以通过管理控制台,选择一台服务器来执行恢复处理。
However, the XA protocol does provide some additional integrity to this one-phase commit scenario in its provision of resynchronization and recovery logic for failure during commit processing.
不过,XA协议在提交进程失败时可以提供再同步和恢复逻辑,在这一点上确实比此单阶段提交场景多提供一些附加的完整性。
Crash recovery is the processing of the log files, making sure all committed transactions are written to disk and uncommitted transactions are rolled back.
崩溃恢复是对日志文件进行处理,确保所有已提交的事务被写到磁盘,所有未提交的事务被回滚。
When using automated recovery processing, WebSphere Application server makes the determination that a server has failed using a heart-beating mechanism between servers.
当使用自动恢复处理时,WebSphereApplicationServer将在服务器之间使用心跳(heart - beating)机制以测定发生故障的服务器。
Excellent Performance: breakpoint carving, power failure recovery, processing time and other functions, the real humanized design.
性能无忧:拥有断点续雕、断电恢复、加工时间预测等功能,真正人性化设计。
This strategy should not be a choice in an on-line transaction processing (OLTP) environment since roll-forward recovery is not possible. Figure 1 below illustrates circular logging.
该策略不应该用在线事务处理(on - line transaction processing,OLTP)环境,因为它不可能进行前滚恢复。
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