When subCA is installed and nuxwdog is enabled for that instance, the server fails to start. It seems some kind of unintended memory free operation is being performed causing the following error:
nuxwdog
Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: *** Error in `/bin/nuxwdog': free(): invalid next size (fast): 0x00000000021c2e70 *** Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: ======= Backtrace: ========= Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /lib64/libc.so.6(+0x81429)[0x7fd515447429] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /bin/nuxwdog[0x405698] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /bin/nuxwdog[0x4044ac] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /bin/nuxwdog[0x402d9d] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fd5153e83d5] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: /bin/nuxwdog[0x40323f] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: ======= Memory map: ======== Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 00400000-0040a000 r-xp 00000000 fd:00 3309616 /usr/bin/nuxwdog Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 00609000-0060a000 r--p 00009000 fd:00 3309616 /usr/bin/nuxwdog Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 0060a000-0060b000 rw-p 0000a000 fd:00 3309616 /usr/bin/nuxwdog Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 0060b000-0060c000 rw-p 00000000 00:00 0 Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 021bd000-021de000 rw-p 00000000 00:00 0 [heap] Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 7fd510000000-7fd510021000 rw-p 00000000 00:00 0 Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 7fd510021000-7fd514000000 ---p 00000000 00:00 0 Aug 13 15:15:12 nightcrawler.idmqe.lab.eng.bos.redhat.com nuxwdog[23862]: 7fd514929000-7fd514935000 r-xp 00000000 fd:00 33612770 /usr/lib64/libnss_files-2.17.so
Further investigating, when nuxwdog is started from commandline by following the guidelines from here: http://www.dogtagpki.org/wiki/Nuxwdog/HOWTO#Running_nuxwdog the server starts successfully.
Root Cause of the Issue: The nuxwdog and systemd communication might be broken which causes this issue
systemd
Metadata Update from @dmoluguw: - Issue assigned to dmoluguw
Fixed in commit: https://github.com/dogtagpki/nuxwdog/commit/63d0cb4948d240068be52c5b0f701a9524320d4d
Metadata Update from @dmoluguw: - Custom field component adjusted to None - Custom field feature adjusted to None - Custom field origin adjusted to None - Custom field proposedmilestone adjusted to None - Custom field proposedpriority adjusted to None - Custom field reviewer adjusted to None - Custom field type adjusted to None - Custom field version adjusted to None
Metadata Update from @dmoluguw: - Issue close_status updated to: fixed - Issue status updated to: Closed (was: Open)
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