Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 82EF418626 for ; Tue, 16 Feb 2016 17:56:18 +0000 (UTC) Received: (qmail 28833 invoked by uid 500); 16 Feb 2016 17:56:18 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 28799 invoked by uid 500); 16 Feb 2016 17:56:18 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 28777 invoked by uid 99); 16 Feb 2016 17:56:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Feb 2016 17:56:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 31EC42C1F57 for ; Tue, 16 Feb 2016 17:56:18 +0000 (UTC) Date: Tue, 16 Feb 2016 17:56:18 +0000 (UTC) From: "Jeff Ferland (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-11172) Infinite loop bug adding high-level SSTableReader in compaction MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-11172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15148988#comment-15148988 ] Jeff Ferland commented on CASSANDRA-11172: ------------------------------------------ It's this: `INFO [CompactionExecutor:12750] 2016-02-16 17:47:48,642 LeveledManifest.java:415 - Adding high-level (L0) SSTableReader(path='/mnt/cassandra/data/youtube/youtube_videos-2d16275b7ff93269bea0aac894e1abaa/youtube-youtube_videos-ka-104968-Data.db') to candidates` repeating endlessly. That one's extra special this time because of the L0. I'll look in our aggregation server and try to get value from the time when it starts. > Infinite loop bug adding high-level SSTableReader in compaction > --------------------------------------------------------------- > > Key: CASSANDRA-11172 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11172 > Project: Cassandra > Issue Type: Bug > Components: Compaction > Environment: DSE 4.x / Cassandra 2.1.11.969 > Reporter: Jeff Ferland > Assignee: Marcus Eriksson > > Observed that after a large repair on LCS that sometimes the system will enter an infinite loop with vast amounts of logs lines recording, "Adding high-level (L${LEVEL}) SSTableReader(path='${TABLE}') to candidates" > This results in an outage of the node and eventual crashing. The log spam quickly rotates out possibly useful earlier debugging. -- This message was sent by Atlassian JIRA (v6.3.4#6332)