Getting thread count of a process using PID in Linux

Using following command we can get the thread count of a process in Linux, using PID of the process.

ps -o thcoung -p <PID>

If we need some more detail like process type, pid, user under which the process is running we can use following command :

ps -o user,comm,pid,thcount -p <PID>

Caused by: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: Table 'xxxxxx' doesn't exist

FAILED: Error in metadata: MetaException(message:Got exception: javax.jdo.JDODataStoreException Exception thrown obtaining schema column information from datastore)
org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(message:Got exception: javax.jdo.JDODataStoreException Exception thrown obtaining schema column information from datastore

Caused by: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: Table 'xxxxxx' doesn't exist

Follow following to solve this problem.