Meilong, Yeah. You can configure it with "ipc.server.max.connections" in core-site.xml. Check this in details: https://hadoop.apache.org/docs/r2.7.2/hadoop-project-dist/hadoop-common/core-default.xml
Zhankun Best Regards On Wed, 24 Oct 2018 at 12:18, Huang Meilong <[email protected]> wrote: > Hi, > > > I can get the current number of open connections via hadoop metrics > interface(rpc.namenode.8020.NumOpenConnections), I wonder what's the max > number of open connections for namenode IPC port? Can I specify it in > configuration files? > > > Thanks, > > HUANG >
