Indexing Rate Graph full of gaps, not indexing?

Hi All,

Going into the monitoring page, and checking indexing rate I noticed the graph is full of gaps

Is there an issue with my ES server not logging all documents being sent?

I believe adjusting the defualt values for these cluster setting should help alleviate that.

xpack.monitoring.collection.index.stats.timeout
xpack.monitoring.collection.cluster.stats.timeout
xpack.monitoring.collection.node.stats.timeout