Occationally my HTable clients get a response that no server is serving a particular region... Normally, the region is back a few seconds later (perhaps a split?).
Anyway, the client (Using HTablePool) seems to need a restart to forget this. Is there a config value to manipulate the caching time of regionserver assignments in the client? I set a small value for hbase.client.pause to get failures fast. I am using 0.20.3 . Thx, Al