Node managers not responding

[#1]

Hi All,

Currently we are using Cloudera 6.3.1 enterprise edition. 

From past two days i have observed that few node managers are not responding properly and they failing to launch applications with error Unable to find 'resource-types' please find the attachment for the logs and please provide me the solution for this . 

Thanks

Sri

. 

Thanks 

[#2 · Accepted solution]

Hi Sai,

Can you take backup of files/directories inside path - 

/var/lib/hadoop-yarn/yarn-nm-recovery and restart Nodemanagers and see how it goes. 

Thanks