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https://issues.apache.org/jira/browse/IMPALA-12799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe McDonnell updated IMPALA-12799:
-----------------------------------
Description:
The Wiki page "[Debugging Impala
Minidumps|https://cwiki.apache.org/confluence/display/IMPALA/Debugging+Impala+Minidumps]";
is a bit stale and could use some modifications. Specifically:
# In IMPALA-12125, we added the ability to dump symbols for OS packages that
don't have a separate symbols package. Some commercial distributions of Impala
such as Cloudera's CDP produce this type of packaging.
# The documentation for dumping symbols from OS packages references packages
from Cloudera's CDH 5.8. This is an old version, and it would be useful for the
example to be on a more up-to-date version.
# The section "Extracting from Jenkins build artifacts" does not seem to be
useful anymore.
# minidump-2-core is definitely a useful workflow and filling in information
about it would be useful. In particular, a valuable technique is to use
minidump-2-core, then run gdb with the unstripped binary. Examining the stack
can yield the query / thread that crashed.
was:
The Wiki page "Debugging Impala Minidumps" is a bit stale and could use some
modifications. Specifically:
# In IMPALA-12125, we added the ability to dump symbols for OS packages that
don't have a separate symbols package. Some commercial distributions of Impala
such as Cloudera's CDP produce this type of packaging.
# The documentation for dumping symbols from OS packages references packages
from Cloudera's CDH 5.8. This is an old version, and it would be useful for the
example to be on a more up-to-date version.
# The section "Extracting from Jenkins build artifacts" does not seem to be
useful anymore.
# minidump-2-core is definitely a useful workflow and filling in information
about it would be useful. In particular, a valuable technique is to use
minidump-2-core, then run gdb with the unstripped binary. Examining the stack
can yield the query / thread that crashed.
> Update "Debugging Impala Minidumps" Wiki page
> ---------------------------------------------
>
> Key: IMPALA-12799
> URL: https://issues.apache.org/jira/browse/IMPALA-12799
> Project: IMPALA
> Issue Type: Improvement
> Components: Docs
> Affects Versions: Impala 4.3.0
> Reporter: Joe McDonnell
> Priority: Major
>
> The Wiki page "[Debugging Impala
> Minidumps|https://cwiki.apache.org/confluence/display/IMPALA/Debugging+Impala+Minidumps]";
> is a bit stale and could use some modifications. Specifically:
> # In IMPALA-12125, we added the ability to dump symbols for OS packages that
> don't have a separate symbols package. Some commercial distributions of
> Impala such as Cloudera's CDP produce this type of packaging.
> # The documentation for dumping symbols from OS packages references packages
> from Cloudera's CDH 5.8. This is an old version, and it would be useful for
> the example to be on a more up-to-date version.
> # The section "Extracting from Jenkins build artifacts" does not seem to be
> useful anymore.
> # minidump-2-core is definitely a useful workflow and filling in information
> about it would be useful. In particular, a valuable technique is to use
> minidump-2-core, then run gdb with the unstripped binary. Examining the stack
> can yield the query / thread that crashed.
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