Description of problem: Pacemaker is unable to show metadata for "service" agents with "@" and "." in the name. Version-Release number of selected component (if applicable): pacemaker-2.1.2-2.el8 How reproducible: Always Steps to Reproduce: 1. List "service" agents that have "@" and "." in the name: # crm_resource --list-agents service | grep -E "@.\.*" chrony-dnssrv@.timer 2. Try to show metadata: # crm_resource --show-metadata service:chrony-dnssrv@.timer crm_resource: Metadata query for service:chrony-dnssrv@.timer failed: No such device or address Error performing operation: No such object Actual results: Unable to show metadata. Expected results: Metadata are displayed. Additional info: # crm_resource --show-metadata service:chrony-dnssrv@.timer -VVVVVV (set_crm_log_level) trace: New log level: 8 (crm_log_args) notice: Invoked: crm_resource --show-metadata service:chrony-dnssrv@.timer -VVVVVV (mainloop_add_fd) trace: Added connection 1 for dbus[0x55ac1d872f50].3 (add_dbus_watch) trace: Added DBus watch for file descriptor 3 (mainloop_add_fd) trace: Added connection 2 for dbus[0x55ac1d873c40].3 (add_dbus_watch) trace: Added DBus watch for file descriptor 3 (update_dispatch_status) trace: DBus connection has messages available for dispatch (systemd_new_method) trace: Calling: LoadUnit on org.freedesktop.systemd1.Manager (add_dbus_timer) trace: Added 25000ms DBus timer (remove_dbus_timer) trace: Removing 25000ms DBus timer (pcmk_dbus_find_error) trace: DBus reply indicated error 'org.freedesktop.DBus.Error.InvalidArgs' (Unit name chrony-dnssrv@.timer is missing the instance name.) (pcmk_dbus_find_error) trace: DBus reply indicated error 'org.freedesktop.DBus.Error.InvalidArgs' (Unit name chrony-dnssrv@.timer is missing the instance name.) (expand_resource_class) info: Assuming resource class lsb for agent chrony-dnssrv@.timer for chrony-dnssrv@.timer (services__get_lsb_metadata) trace: Looking into /etc/rc.d/init.d/chrony-dnssrv@.timer (services_action_sync) trace: > chrony-dnssrv@.timer_meta-data_0: /etc/rc.d/init.d/chrony-dnssrv@.timer = 193 (lrmd_api_get_metadata_params) error: Failed to retrieve meta-data for service:(null):chrony-dnssrv@.timer (lrmd_api_disconnect) info: Disconnecting IPC local executor connection crm_resource: Metadata query for service:chrony-dnssrv@.timer failed: No such device or address Error performing operation: No such object (mainloop_destroy_signal_entry) trace: Destroying signal 0 (mainloop_destroy_signal_entry) trace: Destroying signal 1 [...] (mainloop_destroy_signal_entry) trace: Destroying signal 64 (crm_xml_cleanup) info: Cleaning up memory from libxml2 (crm_exit) info: Exiting crm_resource | with status 105
Fixed upstream as of commit 13d00a74
after fix ---------- [root@virt-535 ~]# rpm -q pacemaker pacemaker-2.1.3-2.el8.x86_64 List "service" agents that have "@" and "." in the name: [root@virt-535 ~]# crm_resource --list-agents service | grep -E "@.\.*" chrony-dnssrv@.timer Show metadata: [root@virt-535 ~]# crm_resource --show-metadata service:chrony-dnssrv@.timer <?xml version="1.0"?> <!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd"> <resource-agent name="chrony-dnssrv@.timer" version="0.1"> <version>1.1</version> <longdesc lang="en"> Periodic DNS SRV lookup of pacemaker for chrony </longdesc> <shortdesc lang="en">systemd unit file for chrony-dnssrv@.timer</shortdesc> <parameters/> <actions> <action name="start" timeout="100" /> <action name="stop" timeout="100" /> <action name="status" timeout="100" /> <action name="monitor" timeout="100" interval="60"/> <action name="meta-data" timeout="5" /> </actions> <special tag="systemd"/> </resource-agent> Metadata are displayed, marking verified in pacemaker-2.1.3-2.el8
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (pacemaker bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2022:7573