Hello,

  https://github.com/JanusGraph/janusgraph/issues/775 added support for CQL Connection Pooling option, but the performance options like storage.cql.max-remote-connections-per-host, storage.cql.max-local-connections-per-host etc are all marked as FIXED. This means, we cannot check and change these numbers to tune our ingestion once the graph is initialized.

Is there a particular reason for making them fixed? Wouldn't MASKABLE or at least GLOBAL_OFFLINE options be better?

Also, CQL PoolingOption provides a few other tuning parameters like MAX_QUEUE_SIZE to accomodate a surge. Please provide your thoughts.

Regards

Sachindra