[HDFS-4110] Refine JNStorage log

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.0.3-alpha, 3.0.0-alpha1
• Fix Version/s: 2.0.3-alpha
• Component/s: journal-node
• Labels: newbie
• Hadoop Flags: Reviewed
• Assignee: Liang Xie
• Reporter: Liang Xie
• Created: 25/Oct/12 06:11
• Updated: 12/May/16 18:19
• Resolved: 05/Dec/12 19:24

Description

Abstract class Storage has a toString method:

return "Storage Directory " + this.root;

and in the subclass JNStorage we could see:

LOG.info("Formatting journal storage directory " +
sd + " with nsid: " + getNamespaceID());

that'll print sth like "Formatting journal storage directory Storage Directory xxxxx"

Just one line change to:

{quota}
LOG.info("Formatting journal " + sd + " with nsid: " + getNamespaceID());{quota}