Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D16D89DE0 for ; Wed, 6 Mar 2013 07:31:23 +0000 (UTC) Received: (qmail 49243 invoked by uid 500); 6 Mar 2013 07:31:21 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 49082 invoked by uid 500); 6 Mar 2013 07:31:20 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 49065 invoked by uid 99); 6 Mar 2013 07:31:20 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Mar 2013 07:31:20 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [208.113.200.5] (HELO homiemail-a58.g.dreamhost.com) (208.113.200.5) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Mar 2013 07:31:15 +0000 Received: from homiemail-a58.g.dreamhost.com (localhost [127.0.0.1]) by homiemail-a58.g.dreamhost.com (Postfix) with ESMTP id B694C7D8072 for ; Tue, 5 Mar 2013 23:31:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=thelastpickle.com; h=from :content-type:message-id:mime-version:subject:date:references:to :in-reply-to; s=thelastpickle.com; bh=NiYsql81u00KCdcBfNZ7nLkrJe g=; b=eAZ2LVpuBWihuP/5rwR6e0pfCQg/NaljpwIrAxswEWqKBKeyJi5W0SNpVD Ms38hDZ0cv999DhcBLvgx5MASEljfF7h+M9QCr262P2K6Fv2QuHK33K6OpD9YNJ7 mztvqXryaE0xpk4YgqdnZ82Qq1zncGBGysguBbLKTRoMpcqDQ= Received: from [192.168.168.119] (c-98-234-52-29.hsd1.ca.comcast.net [98.234.52.29]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: aaron@thelastpickle.com) by homiemail-a58.g.dreamhost.com (Postfix) with ESMTPSA id 784417D806C for ; Tue, 5 Mar 2013 23:31:04 -0800 (PST) From: aaron morton Content-Type: multipart/alternative; boundary="Apple-Mail=_2736CFEA-4F27-4228-9EE3-73720F4C5C6C" Message-Id: <1A15B6A1-1D10-4CE7-895F-C336EF2FCF7F@thelastpickle.com> Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) Subject: Re: *-ib-* files instead of *-he-* files? Date: Tue, 5 Mar 2013 23:30:54 -0800 References: To: user@cassandra.apache.org In-Reply-To: X-Mailer: Apple Mail (2.1499) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail=_2736CFEA-4F27-4228-9EE3-73720F4C5C6C Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii > he-593-Data.db Search the logs to see if there are any messages for the sstable.=20 > Can I safely delete the *-he-* files now? Maybe, maybe not.=20 Personally I would not.=20 Others can say yes. Restart and see if it get's opened in the logs. if it's still there you = can either run another upgrade tables which will upgrade ALL the = sstables for the CF. Or shut down the node, move the ib- files (keep the = one with the highes number there) , start it without thrift and gossip, = upgrade, shutdown, put the files back, restart.=20 Cheers ----------------- Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 5/03/2013, at 7:41 AM, "Hiller, Dean" wrote: > Our upgradesstables completed but I still see *he-593-Data.db files = and such which from testing seem to be the 1.1.x table names. I see the = new *ib-695-Data.db files. >=20 > Can I safely delete the *-he-* files now? I was expecting cassandra = to delete them when I was done but maybe they are there from some = corruption that happened due to negligence on my part. I do know we had = screwed up a few things resulting in odd size increases reported to = nodetool ring. In fact, some nodes had 60gig more than other nodes = while previously our cluster was exactly balanced for months. >=20 > Thanks, > Dean --Apple-Mail=_2736CFEA-4F27-4228-9EE3-73720F4C5C6C Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii he-593-Data.dbSearch the logs = to see if there are any messages for the = sstable. 

Can I safely = delete the *-he-* files now?
Maybe, maybe = not. 
Personally I would not. 
Others can = say yes.

Restart and see if it get's opened in = the logs. if it's still there you can either run another upgrade tables = which will upgrade ALL the sstables for the CF. Or shut down the node, = move the ib- files (keep the one with the highes number there) , start = it without thrift and gossip, upgrade, shutdown, put the files back, = restart. 

Cheers

http://www.thelastpickle.com

On 5/03/2013, at 7:41 AM, "Hiller, Dean" <Dean.Hiller@nrel.gov> = wrote:

Our upgradesstables completed but I still see = *he-593-Data.db files and such which from testing seem to be the 1.1.x = table names.  I see the new *ib-695-Data.db files.

Can I = safely delete the *-he-* files now?  I was expecting cassandra to = delete them when I was done but maybe they are there from some = corruption that happened due to negligence on my part.  I do know = we had screwed up a few things resulting in odd size increases reported = to nodetool ring.  In fact, some nodes had 60gig more than other = nodes while previously our cluster was exactly balanced for = months.

Thanks,
Dean

= --Apple-Mail=_2736CFEA-4F27-4228-9EE3-73720F4C5C6C--