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How can an administrator reduce overhead when utilizing monitored directories?
A.
Increase the polling interval so that the process runs less often.
B.
Decrease the amount of time that the monitored directory is accessible by users.
C.
Decrease the size of the monitored directory so that larger files will not be able to be stored in it.
D.
Configure the monitored directory settings to not automatically synchronize the
application once it is installed.
Increase the polling interval so that the process runs less often.
What can an administrator use to remotely manage multiple stand-alone (unfederated) application servers?
A.
Job Manager
B.
Administrative agent
C.
Deployment manager
D.
remoteServer.jacl script
Job Manager
Explanation:
Administering nodes remotely using the job manager
In a flexible management environment, you can asynchronously submit and administer jobs
for large numbers of stand-alone application servers, deployment managers, and host
computers over a geographically dispersed area. At the remote machines, you can use
jobs to manage applications, modify the product configuration, or do general purpose tasks
such as run a script.
References:
In addition to logging changes, what can Cross Component Trace capture?
A.
The user agent of the browser that has initiated the request.
B.
The last time that the component was updated by a code deploy.
C.
The time that the component was started in the application server.
D.
Data snapshots that store entire request and response bodies on the file system.
The time that the component was started in the application server.
Explanation:
Cross Component Trace (XCT) annotates the logs so that log entries that are related to a
request that is serviced by more than one thread, process, or even server are identified as
belonging to the same unit of work.
XCT log records are typically added to the logs to:
References:
An administrator notices a sudden increase in the user load that causes resource
contention on the database server.
What preventive measure can the administrator take to avoid database outage?
A.
Enable surge protection.
B.
Configure Stuck connection.
C.
Reduce connection pool size.
D.
Reduce WebContainer Thread pool size
Reduce connection pool size.
Explanation:
Maximum Connection Pool Size
When determining the maximum size of the database connection pool, consider the
following issues:
The total number of connections that the WebSphere Commerce cluster can open to the
database should not overwhelm your database.
References:
When updating an application, what is important to keep in mind?
A.
The application is only updated during the next server restart.
B.
The application is automatically stopped, updated, and restarted.
C.
The application is only updated during the next restart of the application.
D.
The application is stopped, updated, and restarted at the scheduled time.
The application is automatically stopped, updated, and restarted.
Explanation:
If the application is updated while it is running, WebSphere Application Server
automatically stops the application, updates the application logic and restarts the
application.
References:
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