On Saturday, 02 September, 2017 10:20 CEST, Jacco Ligthart jacco@redsleeve.org wrote:
On 09/02/2017 09:14 AM, Fabian Arrotin wrote:
On 31/08/17 00:11, Jacco Ligthart wrote:
I also checked the other log (https://armv7.dev.centos.org/rpmbuild/c71708-pass-1/19329-java-1.8.0-openjdk...) about resources.jar file missing, when it finds 1.7 and I exploded the rpm through rpm2cpio to verify the content and yes, there is a permission issue in the -headless package : /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.141-2.6.10.5.el7.arm/jre/lib/resources.jar is 600 so probably not readable by mock itself (argh)
Have now to investigate if the perm issue is due to that package build, or if the .spec needs some changes to force better permissions.
So the issue with resources.jar is coming from an interim build that I'm missing, so have to rebuild it first (from the .spec)
- Reset permissions of resources.jar to avoid it only being readable by
root (PR1437).
- Resolves: rhbz#1350042 (but that one is private so can't see what was
changed)
Seem linked to https://bugzilla.redhat.com/show_bug.cgi?id=1207129 though
So I tried to rebuild older 1.7 pkg but it fails with "duplicate case value" . I then found this bug report, and Jacco is included in that bug report, the IT world is small after all :-) : http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=2942
I tried fixing 1.7 openjdk with the
- ARM32JIT="false" \
patch for the make to ensure that it doesn't build arm32 JIT, but for strange reason it still tries to build it and fails again ... some other investigations required to rebuild older 1.7 from pre-7.4, then the one from 7.4 (with the resources.jar permission issue gone) and then 1.8 (hopefully) .. of course it happens on java, and on armhp, where each build needs *several* hours ....
I think the issue around ARM32JIT never got fixed, but by now ARM32JIT is disabled by default. There should be no need to disable by hand.
Jacco
Hi Jacco,
Now that I my java-1.7 issues are solved, I confirm that for 7.4.1708 I have exactly the same issue as you wrt GDB ( full log at http://armv7.dev.centos.org/rpmbuild/c71708-pass-1/19329-java-1.8.0-openjdk-...)
(gdb) (gdb) Breakpoint 1 (javaCalls.cpp:1) pending. (gdb) >>>(gdb) Starting program: /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.131-11.b12.el7.arm/openjdk/build/jdk8.build/images/j2sdk-image/bin/java -version No source file named javaCalls.cpp. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/libthread_db.so.1". Missing separate debuginfos, use: debuginfo-install glibc-2.17-196.el7.armv7hl libgcc-4.8.5-16.el7.armv7hl zlib-1.2.7-17.el7.armv7hl (gdb) quit A debugging session is active. Inferior 1 [process 19549] will be killed. Quit anyway? (y or n) [answered Y; input not from terminal] warning: Probes-based dynamic linker interface failed. Reverting to original interface. Cannot access memory at address 0xc2400000
- grep JavaCallWrapper::JavaCallWrapper gdb.out
RPM build errors:
Wondering what can be done to fix this
I don't know gdb enough to understand what it is they are doing here. Is this a test? (we could just try and skip this) or does this change the binaries in a meaningful way?
OK I had another look at this. I don't think the gdb section in the SPEC file adds anything to the package, it is just a test. I build java-1.8.0 without this section and it finishes normal. My gut feeling is that the java-1.8.0 binaries are OK, but that we found an error in gdb somehow. Not sure how to test/debug.
Jacco
On 07/09/17 11:25, Jacco Ligthart wrote:
On Saturday, 02 September, 2017 10:20 CEST, Jacco Ligthart jacco@redsleeve.org wrote:
On 09/02/2017 09:14 AM, Fabian Arrotin wrote:
On 31/08/17 00:11, Jacco Ligthart wrote:
I also checked the other log (https://armv7.dev.centos.org/rpmbuild/c71708-pass-1/19329-java-1.8.0-openjdk...) about resources.jar file missing, when it finds 1.7 and I exploded the rpm through rpm2cpio to verify the content and yes, there is a permission issue in the -headless package : /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.141-2.6.10.5.el7.arm/jre/lib/resources.jar is 600 so probably not readable by mock itself (argh)
Have now to investigate if the perm issue is due to that package build, or if the .spec needs some changes to force better permissions.
So the issue with resources.jar is coming from an interim build that I'm missing, so have to rebuild it first (from the .spec)
- Reset permissions of resources.jar to avoid it only being readable by
root (PR1437).
- Resolves: rhbz#1350042 (but that one is private so can't see what was
changed)
Seem linked to https://bugzilla.redhat.com/show_bug.cgi?id=1207129 though
So I tried to rebuild older 1.7 pkg but it fails with "duplicate case value" . I then found this bug report, and Jacco is included in that bug report, the IT world is small after all :-) : http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=2942
I tried fixing 1.7 openjdk with the
- ARM32JIT="false" \
patch for the make to ensure that it doesn't build arm32 JIT, but for strange reason it still tries to build it and fails again ... some other investigations required to rebuild older 1.7 from pre-7.4, then the one from 7.4 (with the resources.jar permission issue gone) and then 1.8 (hopefully) .. of course it happens on java, and on armhp, where each build needs *several* hours ....
I think the issue around ARM32JIT never got fixed, but by now ARM32JIT is disabled by default. There should be no need to disable by hand.
Jacco
Hi Jacco,
Now that I my java-1.7 issues are solved, I confirm that for 7.4.1708 I have exactly the same issue as you wrt GDB ( full log at http://armv7.dev.centos.org/rpmbuild/c71708-pass-1/19329-java-1.8.0-openjdk-...)
(gdb) (gdb) Breakpoint 1 (javaCalls.cpp:1) pending. (gdb) >>>(gdb) Starting program: /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.131-11.b12.el7.arm/openjdk/build/jdk8.build/images/j2sdk-image/bin/java -version No source file named javaCalls.cpp. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/libthread_db.so.1". Missing separate debuginfos, use: debuginfo-install glibc-2.17-196.el7.armv7hl libgcc-4.8.5-16.el7.armv7hl zlib-1.2.7-17.el7.armv7hl (gdb) quit A debugging session is active. Inferior 1 [process 19549] will be killed. Quit anyway? (y or n) [answered Y; input not from terminal] warning: Probes-based dynamic linker interface failed. Reverting to original interface. Cannot access memory at address 0xc2400000
- grep JavaCallWrapper::JavaCallWrapper gdb.out
RPM build errors:
Wondering what can be done to fix this
I don't know gdb enough to understand what it is they are doing here. Is this a test? (we could just try and skip this) or does this change the binaries in a meaningful way?
OK I had another look at this. I don't think the gdb section in the SPEC file adds anything to the package, it is just a test. I build java-1.8.0 without this section and it finishes normal. My gut feeling is that the java-1.8.0 binaries are OK, but that we found an error in gdb somehow. Not sure how to test/debug.
Jacco
Let me also do that on my side and if we can confirm that java works as expected I'll continue to "clean up" the spec for that gdb issue on java 1.8
-
Fabian Arrotin -
Jacco Ligthart