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From Lars Volker ...@cloudera.com>
Subject Re: Impala minidump dump_breakpad_symbols
Date Tue, 28 Nov 2017 06:31:54 GMT
Can you post the output of dump_breakpad_symbols.py and stderr of
minidump_stackwalk?

Cheers, Lars

On Mon, Nov 27, 2017 at 10:24 PM, sanysandish@gmail.com <
sanysandish@gmail.com> wrote:

>
>
> On 2017-11-28 10:03, Sailesh Mukil <sailesh@cloudera.com> wrote:
> > Hi Sandish,
> >
> > Have you tried the steps outlined here?
> > https://cwiki.apache.org/confluence/display/IMPALA/
> Debugging+Impala+Minidumps
> >
> > If it still doesn't work, as Brock mentioned, please paste portions of
> > errors or any other helpful output that you see.
> >
> > - Sailesh
> >
> >
> >
> > On Mon, Nov 27, 2017 at 8:23 PM, Brock Noland <brock@phdata.io> wrote:
> >
> > > Hi Sandish,
> > >
> > > I don't know how to help you, but I think it'd be useful if you shared
> a
> > > portion of the results file for folks to look at. Note that attachments
> > > don't work well so I'd just paste a portion of it inline.
> > >
> > > On Mon, Nov 27, 2017 at 9:15 PM, sanysandish@gmail.com <
> > > sanysandish@gmail.com> wrote:
> > >
> > > > Hi Team,
> > > >
> > > > I'm trying to get minidump_stackwalk results with dump breakpad
> symbols,
> > > > but symbols are not showing in results file, below are the steps
> which I
> > > > followed. Can someone verify or give me steps to get symbols in
> > > > minidump_stackwalk results ??
> > > >
> > > >
> > > > Steps:
> > > > dump_breakpad_symbols.py -b be/build/ --dump_syms
> > > > $IMPALA_HOME/toolchain/breakpad-1b704857f1e78a864e6942e613457e
> > > 55f1aecb60-p3/bin/dump_syms
> > > > -d /tmp/syms
> > > >
> > > > $IMPALA_HOME/toolchain/breakpad-1b704857f1e78a864e6942e61345
> > > > 7e55f1aecb60-p3/bin/minidump_stackwalk <minidump-filename>.dmp
> /tmp/syms
> > > > > /tmp/resolved.txt
> > > >
> > >
> >
>
> Brock, here is the content of /tmp/resolved.txt file
> -----------------------------------------------------
> Operating system: Linux
>                   0.0.0 Linux 3.10.0-514.21.1.el7.x86_64 #1 SMP Sat Apr 22
> 02:41:35 EDT 2017 x86_64
> CPU: amd64
>      family 6 model 63 stepping 2
>      36 CPUs
>
> GPU: UNKNOWN
>
> Crash reason:  SIGSEGV
> Crash address: 0x10
> Process uptime: not available
>
> Thread 72 (crashed)
>  0  0x7fdb5e2fdbd0
>     rax = 0x000000001e17e560   rdx = 0x0000000017382a10
>     rcx = 0x0000000000000000   rbx = 0x0000000000000000
>     rsi = 0x00000000044520c0   rdi = 0x0000000000000000
>     rbp = 0x00007fd914150880   rsp = 0x00007fdaef212a78
>      r8 = 0x00007fdb5df7b938    r9 = 0x0000000000000020
>     r10 = 0x0000000000000019   r11 = 0x0000000000000000
>     r12 = 0x00007fdaef212c04   r13 = 0x0000000000000001
>     r14 = 0x00007fd913584800   r15 = 0x0000000000000049
>     rip = 0x00007fdb5e2fdbd0
>     Found by: given as instruction pointer in context
>
> Thread 0
>  0  0x7fdb5e2ff6d5
>     rax = 0xfffffffffffffe00   rdx = 0x0000000000000001
>     rcx = 0xffffffffffffffff   rbx = 0x0000000000000000
>     rsi = 0x0000000000000080   rdi = 0x000000000c505a84
>     rbp = 0x000000000c505a58   rsp = 0x00007fff3d583880
>      r8 = 0x000000000c505a00    r9 = 0x0000000000000000
>     r10 = 0x0000000000000000   r11 = 0x0000000000000246
>     r12 = 0x000000000c505a80   r13 = 0x0000000000000000
>     r14 = 0x00007fff3d583950   r15 = 0x0000000000000000
>     rip = 0x00007fdb5e2ff6d5
>     Found by: given as instruction pointer in context
>
> Thread 1
>  0  0xbaa07c
>     rax = 0x0000000000000000   rdx = 0x0000000000000000
>     rcx = 0x0000000002734990   rbx = 0x00007fd9d5b190c0
>     rsi = 0x0000000000000000   rdi = 0x0000000071494d40
>     rbp = 0x00000000000001f6   rsp = 0x00007fdb5c4c1bd0
>      r8 = 0x7ffffffffffffffe    r9 = 0x7fffffffffffffff
>     r10 = 0x0000000000000008   r11 = 0x0000000000000008
>     r12 = 0x0000000000000000   r13 = 0x000000000c7dd6b0
>     r14 = 0x00000000000001f6   r15 = 0x0000000000000001
>     rip = 0x0000000000baa07c
>     Found by: given as instruction pointer in context
>
> Thread 2
>  0  0x7fdb5e302bdd
>     rax = 0xfffffffffffffdfc   rdx = 0x0000000000336ff8
>     rcx = 0xffffffffffffffff   rbx = 0x0000000000000062
>     rsi = 0x0000000000000000   rdi = 0x00007fdb5aee1b90
>     rbp = 0x00007fdb5aee3a60   rsp = 0x00007fdb5aee1b80
>      r8 = 0x0000000000336ff8    r9 = 0x00007fdb5aee15f0
>     r10 = 0x0000000000000000   r11 = 0x0000000000000293
>     r12 = 0x0000000004b92990   r13 = 0x0000000000000000
>     r14 = 0x00007fdb5aee1c50   r15 = 0x00007fdb5ed326a0
>     rip = 0x00007fdb5e302bdd
>     Found by: given as instruction pointer in context
>  1  0xbdd2d9
>     rbp = 0x00007fdb5aee3cc0   rsp = 0x00007fdb5aee3a70
>     rip = 0x0000000000bdd2d9
>     Found by: previous frame's frame pointer
>  2  0xbddcb4
>     rbp = 0x00007fdb5aee3ce0   rsp = 0x00007fdb5aee3cd0
>     rip = 0x0000000000bddcb4
>     Found by: previous frame's frame pointer
>
> Thread 3
>  0  0x7fdb5dff166d
>     rax = 0xfffffffffffffdfc   rdx = 0x0000000000000000
>     rcx = 0xffffffffffffffff   rbx = 0x00007fdb5a6e2850
>     rsi = 0x00007fdb5a6e2840   rdi = 0x00007fdb5a6e2840
>     rbp = 0x00000000ffffffff   rsp = 0x00007fdb5a6e2830
>      r8 = 0x00007fdb5a6e2950    r9 = 0x00007fdb5a6e2790
>     r10 = 0x0000000000000008   r11 = 0x0000000000000293
>     r12 = 0x00007fdb5a6e28d0   r13 = 0x0000000002862290
>     r14 = 0x00007fdb5a6e2a28   r15 = 0x00007fdb5a6e2a20
>     rip = 0x00007fdb5dff166d
>     Found by: given as instruction pointer in context
>
> Thread 4
>  0  0x7fdb5e302bdd
>     rax = 0xfffffffffffffdfc   rdx = 0x0000000000000000
>     rcx = 0xffffffffffffffff   rbx = 0x0000000065b7e564
>     rsi = 0x0000000000000000   rdi = 0x00007fdb59ee19e0
>     rbp = 0x00007fdb59ee1a20   rsp = 0x00007fdb59ee19d0
>      r8 = 0x00000000001a0a36    r9 = 0x0000000000000002
>     r10 = 0x0000000000000008   r11 = 0x0000000000000293
>     r12 = 0x0000000065b7e564   r13 = 0x00000000027161c0
>     r14 = 0x00000000027161d0   r15 = 0x00007fdb59ee1a10
>     rip = 0x00007fdb5e302bdd
>     Found by: given as instruction pointer in context
>
> Thread 5
>  0  0x7fdb5e2ff6d5
>     rax = 0xfffffffffffffe00   rdx = 0x0000000000000e59
>     rcx = 0xffffffffffffffff   rbx = 0x0000000004b59950
>     rsi = 0x0000000000000080   rdi = 0x0000000004b59954
>     rbp = 0x00007fdb61454b20   rsp = 0x00007fdb61454ad0
>      r8 = 0x0000000004b59900    r9 = 0x000000000000072c
>     r10 = 0x0000000000000000   r11 = 0x0000000000000246
>     r12 = 0x0000000004b59900   r13 = 0x0000000004b59928
>     r14 = 0x00007fdb607e5dc0   r15 = 0x0000000000000000
>     rip = 0x00007fdb5e2ff6d5
>     Found by: given as instruction pointer in context
>  1  0x7fdb60111e27
>     rbp = 0x00007fdb61454b60   rsp = 0x00007fdb61454b30
>     rip = 0x00007fdb60111e27
>     Found by: previous frame's frame pointer
>  2  0x7fdb60112746
>     rbp = 0x00007fdb61454bb0   rsp = 0x00007fdb61454b70
>     rip = 0x00007fdb60112746
>     Found by: previous frame's frame pointer
>  3  0x7fdb5fe0dd53
>     rbp = 0x00007fdb61454bf0   rsp = 0x00007fdb61454bc0
>     rip = 0x00007fdb5fe0dd53
>     Found by: previous frame's frame pointer
>  4  0x7fdb5fe0ebe8
>     rbp = 0x00007fdb61454d00   rsp = 0x00007fdb61454c00
>     rip = 0x00007fdb5fe0ebe8
>     Found by: previous frame's frame pointer
>  5  0x7fdb60157b88
>     rbp = 0x00007fdb61454d50   rsp = 0x00007fdb61454d10
>     rip = 0x00007fdb60157b88
>     Found by: previous frame's frame pointer
>
> Thread 6
>

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