Bug 244469
| Summary: | CPG: bad elements in in member_list for cpg_confchg_fn | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | Jonathan Earl Brassow <jbrassow> |
| Component: | openais | Assignee: | Steven Dake <sdake> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 5.0 | CC: | ccaulfie, cluster-maint |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-06-15 22:45:18 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
i ran testcpg on the machines and testcpg works properly. I then suspected that logging.c/logging.h from cmirror has some problem so I copied over that code into my testcpg program. I copied the config logging messages into testcpg on xen03 and replaced LOG_PRINT with printf and receive the following output: [root@jb-xen-03 test]# ./testcpg Type EXIT to finish * CPG config callback ********************* * JOINING (1): * nodeid: 3, pid: 2815 * MEMBERS (3): * nodeid: 3, pid: 2815 * nodeid: 2, pid: 2656 * nodeid: 1, pid: 2656 * LEAVING (0): ***************************************** whereas the log output with LOG_PRINT being used in testcpg contains: Since these dont match and regular printf is pretty simple, this seems to indicate an error in the logging.c code in cmirror. Jun 15 17:42:20 jb-xen-03 clogd[2815]: * CPG config callback ********************* Jun 15 17:42:20 jb-xen-03 clogd[2815]: * JOINING (1): Jun 15 17:42:20 jb-xen-03 clogd[2815]: * nodeid: 3, pid: 2815 Jun 15 17:42:20 jb-xen-03 clogd[2815]: * MEMBERS (3): Jun 15 17:42:20 jb-xen-03 clogd[2815]: * nodeid: 3, pid: 2815 Jun 15 17:42:20 jb-xen-03 last message repeated 2 times Jun 15 17:42:20 jb-xen-03 clogd[2815]: * LEAVING (0): Jun 15 17:42:20 jb-xen-03 clogd[2815]: ***************************************** The code with both log output methods (logging.c and also printf) is contained on the xen-03 node. Regards -steve |
In my cpg_confchg_fn callback function: LOG_PRINT("* MEMBERS:"); for (i = 0; i < member_list_entries; i++) LOG_PRINT("* %d", member_list[i].nodeid); LOG_PRINT("* LEAVING:"); Output: Jun 15 16:27:46 jb-xen-03 clogd[2141]: * MEMBERS: Jun 15 16:27:46 jb-xen-03 clogd[2141]: * 3 Jun 15 16:27:46 jb-xen-03 clogd[2141]: * 3 Jun 15 16:27:46 jb-xen-03 clogd[2141]: * 3 Jun 15 16:27:46 jb-xen-03 clogd[2141]: * LEAVING: