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 C297F10FCD for ; Tue, 3 Dec 2013 03:21:42 +0000 (UTC) Received: (qmail 56529 invoked by uid 500); 3 Dec 2013 03:21:41 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 56488 invoked by uid 500); 3 Dec 2013 03:21:40 -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 56421 invoked by uid 99); 3 Dec 2013 03:21:38 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 03 Dec 2013 03:21:38 +0000 Date: Tue, 3 Dec 2013 03:21:38 +0000 (UTC) From: "Karl Mueller (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-6435) nodetool outputs xss and jamm errors in 1.2.12 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-6435?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13837280#comment-13837280 ] Karl Mueller commented on CASSANDRA-6435: ----------------------------------------- If this helps: [root@dev-cass00 ~]# java -version java version "1.7.0_40" Java(TM) SE Runtime Environment (build 1.7.0_40-b43) Java HotSpot(TM) 64-Bit Server VM (build 24.0-b56, mixed mode) > nodetool outputs xss and jamm errors in 1.2.12 > ---------------------------------------------- > > Key: CASSANDRA-6435 > URL: https://issues.apache.org/jira/browse/CASSANDRA-6435 > Project: Cassandra > Issue Type: Bug > Reporter: Karl Mueller > Assignee: Brandon Williams > Priority: Minor > > Since 1.2.12, just running nodetool is producing this output. Probably this is related to CASSANDRA-6273. > it's unclear to me whether jamm is actually not being loaded, but clearly nodetool should not be having this output, which is likely from cassandra-env.sh > [cassandra@dev-cass00 cassandra]$ /data2/cassandra/bin/nodetool ring > xss = -ea -javaagent:/data2/cassandra/bin/../lib/jamm-0.2.5.jar -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -Xms14G -Xmx14G -Xmn1G -XX:+HeapDumpOnOutOfMemoryError -Xss256k > Note: Ownership information does not include topology; for complete information, specify a keyspace > Datacenter: datacenter1 > ========== > Address Rack Status State Load Owns Token > 170141183460469231731687303715884105727 > 10.93.15.10 rack1 Up Normal 123.82 GB 20.00% 34028236692093846346337460743176821145 > 10.93.15.11 rack1 Up Normal 124 GB 20.00% 68056473384187692692674921486353642290 > 10.93.15.12 rack1 Up Normal 123.97 GB 20.00% 102084710076281539039012382229530463436 > 10.93.15.13 rack1 Up Normal 124.03 GB 20.00% 136112946768375385385349842972707284581 > 10.93.15.14 rack1 Up Normal 123.93 GB 20.00% 170141183460469231731687303715884105727 > ERROR 16:20:01,408 Unable to initialize MemoryMeter (jamm not specified as javaagent). This means Cassandra will be unable to measure object sizes accurately and may consequently OOM. -- This message was sent by Atlassian JIRA (v6.1#6144)