[YARN-2123] Progress bars in Web UI always at 100% due to non-US locale - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 2.3.0
Fix Version/s: 2.8.0, 3.0.0-alpha1
Component/s: webapp
Labels:
None

Target Version/s:

2.8.0

Description

In our cluster setup, the YARN web UI always shows progress bars at 100% (see screenshot, progress of the reduce step is roughly at 32.82%). I opened the HTML source code to check (also see screenshot), and it seems the problem is that it uses a comma as decimal mark, where most browsers expect a dot for floating-point numbers. This could possibly be due to localized number formatting being used in the wrong place, which would also explain why this bug is not always visible.

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screenshot.png
03/Jun/14 09:18
65 kB
Johannes Simon
YARN-2123-001.patch
17/Feb/15 05:53
12 kB
Akira Ajisaka
screenshot-patch.png
18/Feb/15 00:03
157 kB
Akira Ajisaka
screenshot-noPatch.png
18/Feb/15 00:03
151 kB
Akira Ajisaka
YARN-2123-002.patch
30/Mar/15 07:06
10 kB
Akira Ajisaka
YARN-2123-003.patch
24/Apr/15 10:51
12 kB
Akira Ajisaka
NaN_after_launching_RM.png
25/Apr/15 02:31
66 kB
Tsuyoshi Ozawa
fair-scheduler-ajisaka.xml
27/Apr/15 06:41
0.7 kB
Akira Ajisaka
yarn-site-ajisaka.xml
27/Apr/15 06:41
2 kB
Akira Ajisaka
YARN-2123-004.patch
02/May/15 16:31
17 kB
Akira Ajisaka
YARN-2123-branch-2.7.001.patch
05/May/15 12:56
15 kB
Akira Ajisaka

Issue Links

breaks

MAPREDUCE-6816 Progress bars in Web UI always at 100%

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Assignee:: Akira Ajisaka

Reporter:: Johannes Simon

Votes:: 0 Vote for this issue

Watchers:: 8 Start watching this issue

Dates

Created:: 03/Jun/14 09:11

Updated:: 06/Dec/16 06:18

Resolved:: 05/May/15 17:46