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eProsima / Fast-DDS-monitor

eProsima Fast DDS Monitor is a graphical desktop application aimed at monitoring DDS environments deployed using the eProsima Fast DDS library. Looking for commercial support? Contact info@eprosima.com
https://eprosima.com
GNU General Public License v3.0
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latency statistic data is empty #193

Open wannastar opened 1 year ago

wannastar commented 1 year ago

![Uploading image.png…]()

image

step1: compile fastdds with -DFASTDDS_STATISTICS=ON（default is on）and -DPERFORMANCE_TESTS=ON step2: ./LatencyTest publisher -f payloads_demands.csv --domain 0 -s 1000000 ./LatencyTest subscriber -f payloads_demands.csv --domain 0 step3: configure fastddsmonitor to introspect FASTDDS LATENCY like picture1, but the graph is always empty.

Jackie2chen commented 2 months ago

Hello, did you find a way to deal with this issue?

mbulucay commented 1 month ago

Is there any improvement on this topic? @wannastar @Jackie2chen

Jackie2chen commented 1 month ago

haha You can increase the number of FastDDS instances and ensure reliability to solve this issue.

mbulucay commented 1 month ago

I could not understand. Do I need to start 2-3 instance of latency process @Jackie2chen