Unfortunately, I had to delete all data (to restore data consistency :) ) , therefore I can say only that, from my quick investigation, all these tables were pretty old (weeks, even months). They have been deleted during our routine flow executions (we create and delete tables quite often)
I am going to monitor content of hdfs /hbase directory from now to make sure we do not have garbage in there. Best regards, Vladimir Rodionov Principal Platform Engineer Carrier IQ, www.carrieriq.com e-mail: [email protected] ________________________________________ From: [email protected] [[email protected]] On Behalf Of Stack [[email protected]] Sent: Thursday, January 05, 2012 9:00 PM To: [email protected] Subject: Re: OfflineMetaRepair? On Thu, Jan 5, 2012 at 8:40 PM, Vladimir Rodionov <[email protected]> wrote: > My question was about "orphaned" data in hdfs in a first place. It looks like > either region splits or table deletes (or both) are not executed correctly > (with old data not being removed > completely). > What are the dates on these dirs Vladimir? If they have 'no .regioninfo', do they have anything else in them? This cluster has been around a while? St.Ack Confidentiality Notice: The information contained in this message, including any attachments hereto, may be confidential and is intended to be read only by the individual or entity to whom this message is addressed. If the reader of this message is not the intended recipient or an agent or designee of the intended recipient, please note that any review, use, disclosure or distribution of this message or its attachments, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the sender and/or [email protected] and delete or destroy any copy of this message and its attachments.
