----- Original Message ----- > From: "Andreas Stallmann" <[email protected]> > To: [email protected] > Sent: Thursday, June 28, 2012 10:05:06 AM > Subject: [Pacemaker] Resource is monitored only till promote... bug or > config error? > > > > > > > > Hi! > > > > For some yet unknown reason, pacemaker does monitor the tomcat_ms > resource on my dedicated master node (ucrs1) only until it gets > promoted to Master. After that, there’s no further monitoring for > tomcat on the master, while the slave (ucrs2) is still monitored. > > > > This leads to some problems: If tomcat on ucrs1 dies, the cluster > will never detect this and a failover won’t happen.
I'm working on a bug report right now that sounds very similar to this. http://bugs.clusterlabs.org/show_bug.cgi?id=5072 > > Here’s my configuration for tomcat: > > > > primitive tomcat_res ocf:ucrs:tomcat \ > > params java_home="/usr/lib/jvm/java-7-openjdk-amd64/jre/" > catalina_home="/usr/share/tomcat7" catalina_base="/var/lib/tomcat7" > tomcat_user="tomcat7" java_opts=”...” \ > > op start interval="0" timeout="60s" \ > > op stop interval="0" timeout="120s" \ > > op monitor interval="10s" role="Master" timeout="30s" \ > > op monitor interval="20s" role="Slave" timeout="30s" This configuration looks correct to me. -- Vossel > ms ms_tomcat tomcat_res \ > > meta master-max="1" master-node-max="1" clone-max="2" > clone-node-max="1" target-role="Started" > > > > Strangely, when I ask crm what it thinks about tomcats state, it does > not trigger a new check but seems to rely on “old” information from > the cib; the tomcat resource script on the master remains untouched. > > > > Any help welcome. > > > > Thanks, > > > > Andreas > > PS: Some Version Information... > > ubuntu 12.04 LTS > > tomcat7 7.0.26-1ubuntu1 with self-written resource agent > > pacemaker 1.1.6-2ubuntu3 > > corosync 1.4.2-2 > > resource-agents 1:3.9.2-5ubuntu4.1 > > > > > > -- > CONET Solutions GmbH > Andreas Stallmann, > Theodor-Heuss-Allee 19, 53773 Hennef > Tel.: +49 2242 939-677, Fax: +49 2242 939-393 > Mobil: +49 172 2455051 > Internet: http://www.conet.de, mailto: [email protected] > > > > > > ---------------------------- > CONET Solutions GmbH, Theodor-Heuss-Allee 19, 53773 Hennef. > Registergericht/Registration Court: Amtsgericht Siegburg (HRB Nr. > 9136) > Geschäftsführer/Managing Director: Anke Höfer > > ---------------------------- > > > > > _______________________________________________ > Pacemaker mailing list: [email protected] > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > _______________________________________________ Pacemaker mailing list: [email protected] http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
