Bug 1404662
| Summary: | libR.so doesn't contain full path of libRblas.so | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Sjoerd Mullender <sjoerd> |
| Component: | R | Assignee: | Tom "spot" Callaway <tcallawa> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 25 | CC: | igeorgex, tcallawa |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | R-3.3.2-3.fc25 R-3.3.2-3.fc24 R-3.3.2-3.el7 R-3.3.2-3.el5 R-3.3.2-3.el6 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-12-19 06:03:27 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Sjoerd Mullender
2016-12-14 11:44:49 UTC
With R-core-3.3.1-2.fc25.x86_64 on Fedora 25, it also works correctly: $ ldd /usr/lib64/R/lib/libR.so | grep libRblas libRblas.so => /usr/lib64/R/lib/libRblas.so (0x00007fab52e63000) This is clearly a regression in R-core-3.3.2-2.fc25.x86_64. Yeah, so it looks like while R is perfectly happy using libRblas.so as a symlink to libopenblas.so.0, externally, nothing else is. The speedup from using openblas is significant, so the fix is to build a copy of openblas that has the libRblas.so filename and soname, and use that instead of the symlink. I have a new build of openblas going which adds this, then I'll do a new round of R builds that depend on it. As a temporary workaround, you can run (as root): rm -f /usr/lib64/R/lib/libRblas.so mv /usr/lib64/R/lib/libRrefblas.so /usr/lib64/R/lib/libRblas.so That will restore the unoptimized libRblas.so that R provides. Oh, and run /sbin/ldconfig (as root) after moving libRrefblas.so so that the ldcache is updated. The workaround does indeed work. R-3.3.2-3.fc23 openblas-0.2.19-4.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-46ffd0fe13 R-3.3.2-3.el7 openblas-0.2.19-4.el7 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-08541f148f R-3.3.2-3.fc24 openblas-0.2.19-4.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-87243d4214 R-3.3.2-3.el6 has been submitted as an update to Fedora EPEL 6. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-e213692dbc R-3.3.2-3.fc25 openblas-0.2.19-4.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2016-3b99079f61 R-3.3.2-3.el5 has been submitted as an update to Fedora EPEL 5. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-11ca20b113 R-3.3.2-3.el7, openblas-0.2.19-4.el7 has been pushed to the Fedora EPEL 7 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-08541f148f R-3.3.2-3.fc23, openblas-0.2.19-4.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-46ffd0fe13 R-3.3.2-3.fc24, openblas-0.2.19-4.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-87243d4214 R-3.3.2-3.fc25, openblas-0.2.19-4.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-3b99079f61 R-3.3.2-3.el6 has been pushed to the Fedora EPEL 6 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-e213692dbc R-3.3.2-3.el5 has been pushed to the Fedora EPEL 5 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-11ca20b113 R-3.3.2-3.fc25, openblas-0.2.19-4.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. R-3.3.2-3.fc24, openblas-0.2.19-4.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. R-3.3.2-3.el7, openblas-0.2.19-4.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report. R-3.3.2-3.el5 has been pushed to the Fedora EPEL 5 stable repository. If problems still persist, please make note of it in this bug report. R-3.3.2-3.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report. |