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https://issues.apache.org/jira/browse/ARTEMIS-3175?focusedWorklogId=566807&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-566807
]
ASF GitHub Bot logged work on ARTEMIS-3175:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 16/Mar/21 09:16
Start Date: 16/Mar/21 09:16
Worklog Time Spent: 10m
Work Description: gtully commented on a change in pull request #3490:
URL: https://github.com/apache/activemq-artemis/pull/3490#discussion_r594986451
##########
File path:
artemis-core-client/src/main/java/org/apache/activemq/artemis/api/core/Message.java
##########
@@ -726,20 +728,44 @@ default long getWholeMessageSize() {
/**
* @return Returns the message properties in Map form, useful when encoding
to JSON
+ * @param valueSizeLimit
*/
- default Map<String, Object> toPropertyMap() {
+ default Map<String, Object> toPropertyMap(int valueSizeLimit) {
Map map = new HashMap<>();
for (SimpleString name : getPropertyNames()) {
Object value = getObjectProperty(name.toString());
//some property is SimpleString, which is not available for
management console
if (value instanceof SimpleString) {
value = value.toString();
}
+ value = truncate(value, valueSizeLimit);
map.put(name.toString(), value);
}
return map;
}
+ static Object truncate(final Object value, final int valueSizeLimit) {
Review comment:
fair, will fix.
thanks for all the feedback, it is fantastic.
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Issue Time Tracking
-------------------
Worklog Id: (was: 566807)
Time Spent: 3h 40m (was: 3.5h)
> Restrict/truncate messages attributes to a configurable limit for management
> views
> ----------------------------------------------------------------------------------
>
> Key: ARTEMIS-3175
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3175
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: JMX
> Affects Versions: 2.17.0
> Reporter: Gary Tully
> Assignee: Gary Tully
> Priority: Major
> Fix For: 2.18.0
>
> Time Spent: 3h 40m
> Remaining Estimate: 0h
>
> We still populate lots of per message data. ARTEMIS-3141 limits the number of
> messages that are returned by default however the message data is still
> displayed in full.
> With a few kbytes of data in message properties, it can quickly get become a
> burden.
> The open type message body is called BodyPreview - but we put the whole body
> in there at the moment.
> This enhancement will add an address setting -
> *_managementMessageAttributeSizeLimit_*
> with a reasonable 256 default.
> That will truncate all message attributes returned in JSON or JMX OpenData to
> this value.
> Most properties will fit in that limit and be fully visible, anything bigger
> will be difficult to view and is too much data to be exposing in bulk to a
> console or client.
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