Hello Quanlong Huang, Riza Suminto, Pranav Lodha, Surya Hebbar, Michael Smith,
Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/23652
to look at the new patch set (#2).
Change subject: IMPALA-13844: Add /stacks web page to dump native thread stacks
......................................................................
IMPALA-13844: Add /stacks web page to dump native thread stacks
Kudu 1.7 introduced a utility (KUDU-2291) and a /stacks web page
for dumping stack traces of all native threads. Impala already
has the corresponding debug util ported from Kudu, so this patch
adds a similar /stacks endpoint to Impala’s WebUI.
This enables developers to easily inspect thread states and
diagnose deadlocks or hangs via the web interface.
Testing:
Added unit tests to verify that the /stacks endpoint
is available and returns valid thread stack information.
Change-Id: I9171c89d1d36726d98a4a61ca040d69254f50e92
---
M be/src/common/init.cc
M be/src/util/default-path-handlers.cc
M tests/webserver/test_web_pages.py
3 files changed, 147 insertions(+), 0 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/52/23652/2
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I9171c89d1d36726d98a4a61ca040d69254f50e92
Gerrit-Change-Number: 23652
Gerrit-PatchSet: 2
Gerrit-Owner: Arnab Karmakar <[email protected]>
Gerrit-Reviewer: Arnab Karmakar <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Pranav Lodha <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Reviewer: Surya Hebbar <[email protected]>
