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Changes for page Retention Policy

Last modified by Danniar Firdausy on 2024/09/18 15:56
From version 5.1
edited by Erik Bakker
on 2023/01/23 09:17
Change comment: There is no comment for this version
To version 7.2
edited by Danniar Firdausy
on 2024/08/15 10:57
Change comment: There is no comment for this version

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1 -XWiki.ebakker
1 +XWiki.dfirdausy
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35 35  
36 36  The delete option is the default that eMagiz uses and advises. This option will, as the name suggests, delete all messages that are expired. There is an alternative approach called compact. This functionality will enable log compaction on the topic.
37 37  
38 +{{info}}The cleanup policy <compact> is not used in eMagiz.{{/info}}
39 +
38 38  The three aspects combine to make up the retention policy. Defining the correct values for both the retention hours and the retention bytes is a science as a form of art. As you only have limited storage capacity available, the challenge becomes how much retention you reserve per topic. The more you assign, the less free storage capacity remains for other topics. As a consequence, you need to strive to optimize your retention policy per topic continually.
39 39  
40 -== 4. Assignment ==
42 +== 4. Key takeaways ==
41 41  
42 -Check out if you have a project in which the Event Streaming pattern is used. If so, check out the retention policy for several topics.
43 -
44 -== 5. Key takeaways ==
45 -
46 46  * The key aspects are:
47 47   ** Retention Hours
48 48   ** Retention Bytes
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49 49   ** Cleanup Policy
50 50   ** These three items determine the retention policy
51 51  
52 -== 6. Suggested Additional Readings ==
50 +== 5. Suggested Additional Readings ==
53 53  
54 -If you are interested in this topic, please read the help text eMagiz provides you.
52 +If you are interested in this topic and want more information on it, please read the help text provided by eMagiz when executing these actions and browse through the following links:
53 +* [[Crash Course (Menu)>>doc:Main.eMagiz Academy.Microlearnings.Crash Course.WebHome||target="blank"]]
54 +** [[Crash Course Event Streaming (Navigation)>>doc:Main.eMagiz Academy.Microlearnings.Crash Course.Crash Course Event Streaming.WebHome||target="blank"]]
55 +*** [[Topic and Topic Properties (Explanation)>>doc:Main.eMagiz Academy.Microlearnings.Crash Course.Crash Course Event Streaming.crashcourse-eventstreaming-topic-and-topic-properties||target="blank"]]
55 55  
56 -== 7. Silent demonstration video ==
57 -
58 -As this is a more theoretical microlearning, we have no video for this.
59 -
60 60  )))((({{toc/}}))){{/container}}{{/container}}