Tip of Streaming Logs to Stdout for K8S Pods

Requirement:

 In K8S world, we need to stream apps logs output to standard output for analysis purpose. For example, we need to gather access logs information  of our applications , so we need to redirect all access logs data to stdout of Pod.

Solution:

  Find full path of the logs which we would like to stream
  ie /var/log/apache2/access_log    and /var/log/apache2/error_log

Use below ln to link to stdout
ln -sf   /proc/self/fd/1  /var/log/apache2/access_log 
ln -sf  /proc/self/fd/1   /var/log/apache2/error_log