It seems like some metrics are missing in your mongodb installations. Which version of mongodb are you using? I assume the data is still shipped to elasticsearch, you only see some errors in the log file?
We tested the module with mongodb 3.0. I just checked and it seems in 3.2 (and 3.4) quite a few of the statistics fields were removed or moved. Can you open a Github issue for that?
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.