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https://issues.apache.org/jira/browse/FLINK-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14128238#comment-14128238
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Jonathan Hasenburg edited comment on FLINK-1052 at 9/10/14 9:08 AM:
--------------------------------------------------------------------
Ok, it should now be easy to add the real log files... . Changes must be made
at two locations:
{code:title=taskmanager.js}
function addLogFileBox(identifier) {
//TODO change the identifier to the real identifier after logs are
available and their name is known
//create id for taskmanagers
var idLog = "log-"+identifier;
var idStdout = "stdout-"+identifier;
...
}
{code}
{code:title=LogfileInfoServlet.java}
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
...
//TODO change to real log file after they got available
if (s[0].equals("log")) {
sendFile("jobmanager-log4j.log", resp);
} else if (s[0].equals("stdout")) {
sendFile("jobmanager-stdout.log", resp);
}
...
}
{code}
The changes are made in the current webclient branch ... This branch collects
all changes from https://issues.apache.org/jira/browse/FLINK-1082 and
https://issues.apache.org/jira/browse/FLINK-1083
was (Author: jonathanh5):
Ok, it should now be easy to add the real log files... . Changes must be made
at two locations:
{code:title=taskmanager.js}
function addLogFileBox(identifier) {
//TODO change the identifier to the real identifier after logs are
available and their name is known
//create id for taskmanagers
var idLog = "log-"+identifier;
var idStdout = "stdout-"+identifier;
...
}
{code}
{code:title=LogfileInfoServlet.java}
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
...
//TODO change to real log file after they got available
if (s[0].equals("log")) {
sendFile("jobmanager-log4j.log", resp);
} else if (s[0].equals("stdout")) {
sendFile("jobmanager-stdout.log", resp);
}
...
}
{code}
> Access to stdout and log information of Taskmanagers from the web interface
> ---------------------------------------------------------------------------
>
> Key: FLINK-1052
> URL: https://issues.apache.org/jira/browse/FLINK-1052
> Project: Flink
> Issue Type: Improvement
> Reporter: Till Rohrmann
> Priority: Minor
>
> It would be convenient to have access to the stdout and log files of the
> individual taskmanagers from the web interface. This is especially useful in
> the case of a yarn setup where the different logs are hidden behind
> application and container IDs.
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