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Q8Software Development and DesignMultiple answers

Which two statements are recognized as application-design best practices under the 12-factor app methodology? (Choose two.)

Select 2 answers.
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Community votes
A
50% (8)
C
50% (8)
B
0% (0)
D
0% (0)
E
0% (0)
Discussion · 14
16
A and C
7
A and C.
5
It´s A and C for me
A, C 4
Selected Answer: AC A and C
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It is A & C
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Absolutely A & C
2
- log streaming (https://12factor.net/logs) - Application code writes its event stream to stdout. - Write the logs unbuffered to stdout. - Application log streams are sent to log indexing and analysis systems such as Splunk.
A, C 2
Selected Answer: AC A twelve-factor app never concerns itself with routing or storing of its output stream. It should not try to write to or manage logfiles. Instead, each running process writes its event stream, unbuffered, to stdout. --- Most significantly, the stream can be sent to a log indexing and analysis system such as Splunk, or a general-purpose data warehousing system such as Hadoop/Hive.
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AC Factor XI: Logs Treat logs as event streams Logs have no fixed beginning or end but flow continuously as long as the app is running. A 12-factor app never concerns itself with routing or storing of its output stream. It should not try to write to or manage log files. Instead, each running process writes its event stream, unbuffered, to stdout.
A, C 2
Selected Answer: AC A and C are right. ## Factor XI: Logs ## Treat logs as event streams. Logs have no fixed beginning or end but flow continuously as long as the app is operating. A 12-factor app never concerns itself with routing or storing its output stream. It should not attempt to write to or manage log files. Instead, each running process writes its event stream, unbuffered, to stdout. In staging and production deploys, each process’s stream will be captured by the execution environment, collated together with all other streams from the app, and routed to one or more final destinations for viewing and long-term archival. These archival destinations are not visible to or configurable by the app.
A, C 1
Selected Answer: AC I don't even need to add any other comments. Pretty much everyone else here got it right.
A, C 1
Selected Answer: AC Apps should never write to log files.
A, C 1
Selected Answer: AC A & C A twelve-factor app never worries about routing or storing its output stream. It should not try to write or manage logfiles. Instead, each running process writes its event stream, unbuffered, to stdout. During local development, the developer will watch this stream in the foreground of their terminal to observe the app’s behavior.
A, C 1
Selected Answer: AC A & C