[
https://issues.apache.org/jira/browse/SPARK-18298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tao Wang updated SPARK-18298:
-----------------------------
Description:
When I started HistoryServer for reading event logs, the timestamp readed will
be parsed using local timezone like "CST"(confirmed via debug).
But the time related columns like "Started"/"Completed"/"Last Updated" in
History Server UI using "GMT" time, which is 8 hours earlier than "CST".
{quote}
App ID App Name Started Completed Duration Spark User
Last Updated Event Log
local-1478225166651 Spark shell 2016-11-04 02:06:06 2016-11-07
01:33:30 71.5 h root 2016-11-07 01:33:30
{quote}
I've checked the REST api and found the result like:
{color:red}
[ {
"id" : "local-1478225166651",
"name" : "Spark shell",
"attempts" : [ {
"startTime" : "2016-11-04T02:06:06.020GMT",
"endTime" : "2016-11-07T01:33:30.265GMT",
"lastUpdated" : "2016-11-07T01:33:30.000GMT",
"duration" : 257244245,
"sparkUser" : "root",
"completed" : true,
"lastUpdatedEpoch" : 1478482410000,
"endTimeEpoch" : 1478482410265,
"startTimeEpoch" : 1478225166020
} ]
}, {
"id" : "local-1478224925869",
"name" : "Spark Pi",
"attempts" : [ {
"startTime" : "2016-11-04T02:02:02.133GMT",
"endTime" : "2016-11-04T02:02:07.468GMT",
"lastUpdated" : "2016-11-04T02:02:07.000GMT",
"duration" : 5335,
"sparkUser" : "root",
...
{color}
So maybe the change happened in transferring between server and browser? I have
no idea where to go from this point.
Hope guys can offer some help, or just fix it if it's easy? :)
was:
When I started HistoryServer for reading event logs, the timestamp readed will
be parsed using local timezone like "CST"(confirmed via debug).
But the time related columns like "Started"/"Completed"/"Last Updated" in
History Server UI using "GMT" time, which is 8 hours earlier than "CST".
{code}
App ID App Name Started Completed Duration Spark User
Last Updated Event Log
local-1478225166651 Spark shell 2016-11-04 02:06:06 2016-11-07
01:33:30 71.5 h root 2016-11-07 01:33:30
{/code}
I've checked the REST api and found the result like:
{code}
[ {
"id" : "local-1478225166651",
"name" : "Spark shell",
"attempts" : [ {
"startTime" : "2016-11-04T02:06:06.020GMT",
"endTime" : "2016-11-07T01:33:30.265GMT",
"lastUpdated" : "2016-11-07T01:33:30.000GMT",
"duration" : 257244245,
"sparkUser" : "root",
"completed" : true,
"lastUpdatedEpoch" : 1478482410000,
"endTimeEpoch" : 1478482410265,
"startTimeEpoch" : 1478225166020
} ]
}, {
"id" : "local-1478224925869",
"name" : "Spark Pi",
"attempts" : [ {
"startTime" : "2016-11-04T02:02:02.133GMT",
"endTime" : "2016-11-04T02:02:07.468GMT",
"lastUpdated" : "2016-11-04T02:02:07.000GMT",
"duration" : 5335,
"sparkUser" : "root",
...
{/code}
So maybe the change happened in transferring between server and browser? I have
no idea where to go from this point.
Hope guys can offer some help, or just fix it if it's easy? :)
> HistoryServer use GMT time all time
> -----------------------------------
>
> Key: SPARK-18298
> URL: https://issues.apache.org/jira/browse/SPARK-18298
> Project: Spark
> Issue Type: Bug
> Components: Web UI
> Affects Versions: 2.0.0, 2.0.1
> Environment: suse 11.3 with CST time
> Reporter: Tao Wang
>
> When I started HistoryServer for reading event logs, the timestamp readed
> will be parsed using local timezone like "CST"(confirmed via debug).
> But the time related columns like "Started"/"Completed"/"Last Updated" in
> History Server UI using "GMT" time, which is 8 hours earlier than "CST".
> {quote}
> App ID App Name Started Completed Duration Spark
> User Last Updated Event Log
> local-1478225166651 Spark shell 2016-11-04 02:06:06 2016-11-07
> 01:33:30 71.5 h root 2016-11-07 01:33:30
> {quote}
> I've checked the REST api and found the result like:
> {color:red}
> [ {
> "id" : "local-1478225166651",
> "name" : "Spark shell",
> "attempts" : [ {
> "startTime" : "2016-11-04T02:06:06.020GMT",
> "endTime" : "2016-11-07T01:33:30.265GMT",
> "lastUpdated" : "2016-11-07T01:33:30.000GMT",
> "duration" : 257244245,
> "sparkUser" : "root",
> "completed" : true,
> "lastUpdatedEpoch" : 1478482410000,
> "endTimeEpoch" : 1478482410265,
> "startTimeEpoch" : 1478225166020
> } ]
> }, {
> "id" : "local-1478224925869",
> "name" : "Spark Pi",
> "attempts" : [ {
> "startTime" : "2016-11-04T02:02:02.133GMT",
> "endTime" : "2016-11-04T02:02:07.468GMT",
> "lastUpdated" : "2016-11-04T02:02:07.000GMT",
> "duration" : 5335,
> "sparkUser" : "root",
> ...
> {color}
> So maybe the change happened in transferring between server and browser? I
> have no idea where to go from this point.
> Hope guys can offer some help, or just fix it if it's easy? :)
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