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https://issues.apache.org/jira/browse/OOZIE-2867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15996011#comment-15996011
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Artem Ervits edited comment on OOZIE-2867 at 5/4/17 1:29 AM:
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[~andras.piros] & [~rkanter] I think confusion stems from the fact that oozie
info -timezones actually suggets to use the short name. Should I also change
the output of oozie info -timezones command to emphasize the Continent/City
format?
{code}
$ oozie info -timezones
The format is "SHORT_NAME (ID)"
Give the ID to the -timezone argument
GMT offsets can also be used (e.g. GMT-07:00, GMT-0700, GMT+05:30, GMT+0530)
Available Time Zones:
GMT (Africa/Abidjan)
GMT (Africa/Accra)
EAT (Africa/Addis_Ababa)
CET (Africa/Algiers)
{code}
was (Author: dbist13):
[~andras.piros] & [~rkanter] I think confusion stems from the fact that oozie
info -timezones actually suggets to use the short name. Should I also change
the output of oozie info -timezones command to emphasize the Continent/City
format?
<code>
$ oozie info -timezones
The format is "SHORT_NAME (ID)"
Give the ID to the -timezone argument
GMT offsets can also be used (e.g. GMT-07:00, GMT-0700, GMT+05:30, GMT+0530)
Available Time Zones:
GMT (Africa/Abidjan)
GMT (Africa/Accra)
EAT (Africa/Addis_Ababa)
CET (Africa/Algiers)
</code>
> Timezone handling for Coordinators: emphasize "Continent/City" format
> ---------------------------------------------------------------------
>
> Key: OOZIE-2867
> URL: https://issues.apache.org/jira/browse/OOZIE-2867
> Project: Oozie
> Issue Type: Sub-task
> Components: coordinator
> Affects Versions: 4.3.0
> Reporter: Andras Piros
> Assignee: Artem Ervits
> Fix For: 5.0.0
>
>
> It seems that some time zone abbreviations like {{BST}} for British Summer
> Time silently just do not get accepted correctly by Oozie and the underlying
> JVM.
> It would be great to:
> * emphasize in the Coordinator Functional Specification that it's best to
> only use time zone format {{Continent/City}}, like {{Europe/London}}, or
> {{America/Los_Angeles}}, instead of other formats like {{PDT}}, {{PST}}, or
> {{BST}}
> * if the timezone is not recognized by Oozie, it's best to emit a {{WARN}}
> log and suppose {{UTC}} instead of silently ignoring the unknown specified
> timezone
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