File Scan Operation on a Hadoop Client Fails

Article ID: 54641

Article Type: Troubleshooting

Last Modified: July 18, 2019

A file scan operation on a Hadoop client fails.

Symptoms

A Hadoop backup operation fails with the following error message:

Cannot scan [FileScan initialization failed. Transport endpoint is not connected, HadoopConnection failed (ErrNo.107)] Source: azedevcvhdbk01, Process: FileScan

Causes

Hadoop environment variables are not exported as a root user.

Resolution

Export the Hadoop environment variables as a root user:

export PATH=$PATH:
hadoop_install_bin_path