Bug 668276
| Summary: | dhcp-ldap config load problem | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Razvan <justcsdr> |
| Component: | dhcp | Assignee: | Jiri Popelka <jpopelka> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 14 | CC: | jpopelka |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | dhcp-4.2.0-18.P2.fc14 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-01-25 21:00:19 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: | |||
We are passing -DLDAP_CONFIGURATION to the compiler when compiling dhcp, which is the equivalent of putting #define LDAP_CONFIGURATION at the top of dhcpd.h. You can see it in build.log (e.g. https://koji.fedoraproject.org/koji/getfile?taskID=2698608&name=build.log) Had you tried to build and use dhcp with your suggested workaroung ? But there's #if !defined(LDAP_CONFIGURATION) c = EOF; #else /* defined(LDAP_CONFIGURATION) */ if (cfile->read_function != NULL) c = cfile->read_function(cfile); else c = EOF; #endif in common/conflex.c and that file hadn't been compiled with LDAP_CONFIGURATION defined. Please try this scratch-build: http://koji.fedoraproject.org/koji/taskinfo?taskID=2712735 That flag isn't passed to the compiler. It should be, but it isn't.
The workaround is the thing that keeps my server on. I have upgraded from F13
to F14 and the DHCP server refused to start up saying that is missing some
configuration so I've downloaded the sources (yumdownloader --source dhcp) and
diff this sources with the sources from F13. From that diff I've seen this:
- if (cfile -> read_function) {
- c = cfile -> read_function (cfile);
- } else {
+#if !defined(LDAP_CONFIGURATION)
+ c = EOF;
+#else /* defined(LDAP_CONFIGURATION) */
+ if (cfile->read_function != NULL)
+ c = cfile->read_function(cfile);
+ else
EOF was the returned code so I've put a fprintf(stderr, "HERE\n") in the #if
!defined(LDAP_CONFIGURATION), which was printed.
This is the short story. The workaround was the quick fix for the problem (I do
have a backup DHCP which is still on F13, but I don't like not to have backup).
Apparently the scratch-build works. Thank you. dhcp-4.2.0-18.P2.fc14 has been submitted as an update for Fedora 14. https://admin.fedoraproject.org/updates/dhcp-4.2.0-18.P2.fc14 dhcp-4.2.0-18.P2.fc14 has been pushed to the Fedora 14 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update dhcp'. You can provide feedback for this update here: https://admin.fedoraproject.org/updates/dhcp-4.2.0-18.P2.fc14 dhcp-4.2.0-18.P2.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: DHCP LDAP is not loading the configurations. The LDAP_CONFIGURATION is not defined. Version-Release number of selected component (if applicable): 4.2.0-P2 How reproducible: Use LDAP for storing configuration and it will fail, every time. Additional info: - workaround: in includes/dhcpd.h add #ifndef LDAP_CONFIGURATION #define LDAP_CONFIGURATION #endif