It's all about the answers!

Ask a question

Showing pending changes in eclipse RTC 4.0.5 client crashes RAD 8.5.5 and 9.0.1?


Tim Bartley (2379) | asked Mar 19 '14, 1:58 a.m.
edited Mar 19 '14, 1:59 a.m.
Since upgrading my RTC to 4.0.5 whenever I show pending changes on a stream RAD crashes - as in seg faults.

I've tried this with RAD 8.5.5, 9.0.0 and 9.0.1 on my Ubuntu 12.10 64-bit Intel Linux system.

Anyone else seeing this or similar? How can I begin to trouble shoot? I haven't yet tried rolling back to 4.0.3 (where I upgraded from) but I have tried a complete re-install of RAD and the RTC client. I need 4.0.5 because I want to take advantage of the better automated merging and gap correction. Our server is only 4.0.5 so I can't try 4.0.6.

This is essentially what I see when I run /opt/IBM/SDP/eclipse from the command line:

Unhandled exception
Type=Segmentation error vmState=0x00070000
J9Generic_Signal_Number=00000004 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000002
Handler1=00002ADF9885C940 Handler2=00002ADF98C0F900 InaccessibleAddress=00002ADFB996B4E1
RDI=00002ADF9C0D93E0 RSI=0000000001000000 RAX=00000000000000AD RBX=00002ADFB996B4E1
RCX=0000000001000000 RDX=00002AE0C809A198 R8=00002AE0C809BD96 R9=00002AE0C804A130
R10=0000000000000008 R11=0000000000000000 R12=00002ADF9C0D93E0 R13=00002ADFB996B024
R14=00002AE0C809A120 R15=00000000000005BB
RIP=00002ADF9AF90994 GS=0000 FS=0000 RSP=00002ADF9860ABA0
EFlags=0000000000210202 CS=0033 RBP=00000000000000E5 ERR=0000000000000007
TRAPNO=000000000000000E OLDMASK=0000000000000000 CR2=00002ADFB996B4E1
xmm0 00000000000004a3 (f: 1187.000000, d: 5.864559e-321)
xmm1 0000000000000060 (f: 96.000000, d: 4.743030e-322)
xmm2 0000000000000016 (f: 22.000000, d: 1.086944e-322)
xmm3 0000000000000001 (f: 1.000000, d: 4.940656e-324)
xmm4 0000000000000001 (f: 1.000000, d: 4.940656e-324)
xmm5 0000000000000001 (f: 1.000000, d: 4.940656e-324)
xmm6 0000000000000001 (f: 1.000000, d: 4.940656e-324)
xmm7 0000000000000130 (f: 304.000000, d: 1.501960e-321)
xmm8 0000000000000060 (f: 96.000000, d: 4.743030e-322)
xmm9 000000000000000b (f: 11.000000, d: 5.434722e-323)
xmm10 3fe5555555555555 (f: 1431655808.000000, d: 6.666667e-01)
xmm11 3f1a36e2eb1c432d (f: 3944497920.000000, d: 1.000000e-04)
xmm12 3ff0000043190000 (f: 1125711872.000000, d: 1.000000e+00)
xmm13 0000000043437fef (f: 1128497152.000000, d: 5.575517e-315)
xmm14 0000000037800000 (f: 931135488.000000, d: 4.600421e-315)
xmm15 0000000000000000 (f: 0.000000, d: 0.000000e+00)
Module=/opt/IBM/SDP/jdk/jre/lib/amd64/compressedrefs/libj9bcv26.so
Module_base_address=00002ADF9AF87000
Target=2_60_20130617_152572 (Linux 3.5.0-47-generic)
CPU=amd64 (8 logical CPUs) (0x1f03bc000 RAM)
----------- Stack Backtrace -----------
(0x00002ADF9AF90994 [libj9bcv26.so+0x9994])
(0x00002ADF9AF8C38F [libj9bcv26.so+0x538f])
java_lang_J9VMInternals_verifyImpl+0x218 (0x00002ADF9B8EF0C0 [libjclse7b_26.so+0x160c0])
---------------------------------------
JVMDUMP039I Processing dump event "gpf", detail "" at 2014/03/19 15:57:02 - please wait.
JVMDUMP032I JVM requested System dump using '/home/tbartley/core.20140319.155702.9733.0001.dmp' in response to an event

Cheers,

Tim

Accepted answer


permanent link
Krzysztof Kaźmierczyk (7.5k480103) | answered Mar 19 '14, 4:06 a.m.
edited May 21 '14, 6:19 a.m.
Hi Tim,
We had another user having the same issue. Please look at thread https://jazz.net/forum/questions/126400/show-view-pending-changes-kills-rtc-404-client and let us know if commenting -Xshareclasses:name=IBMSDP_%u resolves the problem.
Tim Bartley selected this answer as the correct answer

Comments
Tim Bartley commented Mar 19 '14, 8:29 p.m.

Yes! Thank you! That worked - not sure how I didn't find that with my search. 


radek baranowski commented May 21 '14, 6:26 a.m.

Great piece of advice! Worked for me too on RAD 8.5.1 

Your answer


Register or to post your answer.


Dashboards and work items are no longer publicly available, so some links may be invalid. We now provide similar information through other means. Learn more here.