Hi, Andrew I used libqb which installed from source. A version is tag:v0.14.4.
I read the code of Pacemaker. "default_ping_set(1)" is connected with "CRM_meta_" and becomes "CRM_meta_default_ping_set(1)". It had failed, when it was passed to xmlCtxtReadDoc(). Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: Entity: line 1: parser error : Specification mandate value for attribute CRM_meta_default_ping_set Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: 2" on_node="vm2" on_node_uuid="3232261508"><attributes CRM_meta_default_ping_set Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: ^ Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: Entity: line 1: parser error : attributes construct error Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: 2" on_node="vm2" on_node_uuid="3232261508"><attributes CRM_meta_default_ping_set Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: ^ Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: Entity: line 1: parser error : Couldn't find end of Start Tag attributes line 1 Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: 2" on_node="vm2" on_node_uuid="3232261508"><attributes CRM_meta_default_ping_set Jun 5 14:43:13 vm1 crmd[22669]: error: crm_xml_err: XML Error: ^ Jun 5 14:43:13 vm1 crmd[22669]: warning: string2xml: Parsing failed (domain=1, level=3, code=73): Couldn't find end of Start Tag attributes line 1 This is because the "(" in the character of the attribute is not allowed in notation of xml. In light of such problems, I would like to check. You should not use the character which is not allowed by the notation of xml for the attribute of a node? The cause by which core was made is because the outside of the range of a memory was referred to, when the character string beyond QB_LOG_MAX_LEN is passed to libqb. About it, it corrected below. https://github.com/asalkeld/libqb/commit/0532fa56ce3e19184a592c3ae9660e8e9fcc4c54 Regards, Yusuke 2013/6/12 Andrew Beekhof <and...@beekhof.net>: > What version of libqb is installed? > It doesn't appear to have been installed with yum/rpm. > > On 05/06/2013, at 7:56 PM, yusuke iida <yusk.i...@gmail.com> wrote: > >> Hi, Andrew >> >> crmd took out core in the environment which I am using, and the >> phenomenon of stopping occurred. >> >> Pacemaker currently used is the following. >> Pacemaker-1.1.10-rc3(changeset 7209c02a0e0435024a104d40e2165a18b6288dec) >> >> If STONITH occurs in the state where "(" is attached to the attribute >> of the node, this problem will occur. >> >> question: >> Is there any character which must not be used for an attribute name? >> >> Regards, >> Yusuke >> -- >> ---------------------------------------- >> METRO SYSTEMS CO., LTD >> >> Yusuke Iida >> Mail: yusk.i...@gmail.com >> ---------------------------------------- >> <pcmk-Wed-05-Jun-2013.tar.bz2>_______________________________________________ >> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org >> 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: Pacemaker@oss.clusterlabs.org > 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 -- ---------------------------------------- METRO SYSTEMS CO., LTD Yusuke Iida Mail: yusk.i...@gmail.com ---------------------------------------- _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org 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