Re: Block capacity

2019-06-25 Thread Lars Francke
case, it is not really a limit. > > Kihwal > > On Tue, Jun 25, 2019 at 2:17 AM Lars Francke > wrote: > >> Hi, >> >> I stumbled upon the "Block capacity" metric in HDFS and understand that >> it's the capacity of the internal block map and

Re: Block capacity

2019-06-25 Thread Kihwal Lee
stumbled upon the "Block capacity" metric in HDFS and understand that > it's the capacity of the internal block map and that it's somehow tied to > the heap size (2%). > > I've looked at the code for LightWeightGSet (admittedly only briefly) and > it says tha

Block capacity

2019-06-25 Thread Lars Francke
Hi, I stumbled upon the "Block capacity" metric in HDFS and understand that it's the capacity of the internal block map and that it's somehow tied to the heap size (2%). I've looked at the code for LightWeightGSet (admittedly only briefly) and it says that it's usi