They use Hadoop to process massive batch workloads, taking their Hadoop cluster down for upgrades periodically, whereas their Voldemort servers never go down.
他们使用Hadoop来处理大块的批数据，这样其Hadoop集群就需要周期性地进行升级，但Voldemort则永远不需要。
With the white church and cluster of houses down by the bay, I could see the spot farther up the hill where a lovely scene would fall together in my viewfinder.
双目所及，白色的教堂和紧簇在一起的房屋向下延伸到了海湾处，而远端山形毕现，现在，这一切恰好可以落入我的取景框中。
When dynamic clusters are running in automatic mode, the application placement controller can bring down a cluster member without the direct involvement of an administrator.
当动态集群在自动模式下运行时，应用程序位置控制器将在管理员不直接参与的情况下停止一个集群成员。
This shows you what resources are running, what nodes are up or down in the cluster and so on.
这显示哪些资源正在运行，集群中的哪些节点正在运行或被关闭，等等。
During peak load times, more instances are added to the cluster and when the load comes down, the number of instances comes down.
在负载峰值期间，集群会增加更多的实例，而当负载下降时，实例的数量也会下降。
Using the rolling upgrade feature allows you to upgrade the cluster with zero or minimal down time.
使用滚动升级特性允许您使用最少的、甚至零停机时间升级集群。
All nodes in the cluster must be brought down in order to upgrade to the next release level.
为了升级到下一个发布版本，集群中的所有节点都必须停止运作。
The session data also needs to be replicated to other cluster nodes, in case the original cluster node goes down (failover scenario).
如果原始集群节点出现问题(故障转移情况)，则会话数据还必须复制到其他的集群节点。
Basically, in a cluster of, say, 10 servers, you can have a limited number of combinations you are interested in: i.e. no servers down, one server down, two servers down?
基本上，在一个比如有10台服务器的集群中，您可能有一个有限数量的感兴趣的组合：亦即没有服务器出故障、一台服务器出故障、两台服务器出故障？
Add just a few more queue managers and the ability to tear down and rebuild the cluster from scratch reliably and quickly begins to diminish.
再添加一些队列管理器将导致难以在拆分集群之后快速从头构建可靠的集群。
When the Heartbeat application detects that a node has gone down, the proper action is performed to ensure cluster stability.
当heartbeat应用程序检测到某个节点宕机时，就会执行适当的动作来确保集群的稳定性。
Failure Detection: This includes a simple interceptor TcpFailureDetector to provide feedback when a cluster member goes down.
失败检测：包括一个简单的拦截器TcpFailureDetector以在一个集群成员宕机时提供反馈。
So, if any one Domino server goes down, the other LEI servers on the other Domino cluster servers will pick up the work of the inactive server (which they know about in their local replicas).
因此，如果任何一台Domino服务器宕机，其他 Domino集群服务器上的其他LEI 服务器将接替非活动的服务器的工作（它们是在其本地副本中获得这一信息的）。
Bring down the cluster on the Informix 11.50 server.
关闭Informix 11.50服务器上的集群。
It continuously sends the heartbeats between the servers in the cluster to identify if and when any of them are down.
它在群集中的服务器之间连续发送心跳(heartbeat)，指定是否以及何时关闭其中的服务器。
Choose the server or cluster to add the bus from the drop down menu.
从下拉菜单中选择要添加到总线的服务器或集群。
Doing so would essentially create a cluster, so that if a particular zone goes down, others will ensure coverage.
这样做会在本质上创建一个集群，这样，如果特定区域出现故障，其他区域将确保数据库可用。
Adding CM to the group ensures that no user connections experience down time during the cluster upgrade.
将CM添加到组能确保没有任何用户会在集群升级期间遭遇停机。
It can service the user connections while the servers of the high availability cluster are brought down.
它能在高可用性集群的服务器停机时维护用户连接。
And they came unto the brook of Eshcol, and cut down from thence a branch with one cluster of grapes, and they bare it between two upon a staff; and they brought of the pomegranates, and of the figs.
他们到了以实各谷，从那里砍了葡萄树的一枝，上头有一挂葡萄，两个人用杠抬着，又带了些石榴和无花果来。
The place was called the brook Eshcol, because of the cluster of grapes which the children of Israel cut down from thence.
因为以色列人从那里砍来的那挂葡萄，所以那地方叫作以实各谷。
Each node in the cluster has a custom netmon.cf file that lists all the IP addresses it must be able to ping for it to mark an interface up or down.
集群中的每个节点有一个定制的netmon . cf文件，其中列出一些IP地址，为了判断一个接口是打开的还是关闭的，它必须能够ping通这些地址。
Bring down the cluster and move applications to the new er server (sec_server).
关闭集群并将应用程序移动到新的er服务器(sec_server)。
This means that even when a user's home server is down, the busytime lookup can still proceed by getting the data from a cluster mate.
这意味着即使用户的主服务器停机，也仍然可以通过从集群伙伴那里获取数据将busytime查找继续下去。
Domino 7 has more efficient cluster replication, so we used these two Settings to slow down the updating in Domino 7, to ensure it did approximately the same amount of work as in Domino 6.5.
Domino7具备更高效的集群复制，所以使用这两个设置来减缓Domino 7中的更新，以确保在Domino 7中所完成的工作量与在Domino 6.5中完成的大致相同。
Informix software versions earlier than 11.70 required that the cluster be shut down before upgrading the server software from lower server versions.
低于11.70的Informix软件版本要求在从较低的服务器版本升级服务器软件之前关闭集群。
Shut down the cluster service on the Saturn in graceful with takeover mode.
通过接管模式很容易在saturn上关闭群集服务。
Step 5: Bring down the cluster on Informix 11.50.
步骤5：关闭Informix 11.50上的集群。
Just before Flight 447 went down, it charged into a massive cluster of roiling clouds, even as three other planes made wide turns to avoid the weather.
就在航班坠毁前不久，它飞进了一片巨大的云层中，而其他三架飞机为了避开可能出现的极端天气改变了航线。
By not being limited to two servers, a cluster can be up constantly, even when one member is brought down for upgrades to Domino R5 or hardware.
集群并没有被限制为2台服务器，因此它能够保持一直运行，即便某个成员在升级到DominoR 5或升级硬件时需要停机也是如此。
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