GitHub user iraghumitra opened a pull request:
https://github.com/apache/metron/pull/819
METRON-1267: Alerts UI returns a 404 when refreshing the alerts-list page
Fixed the 404 error when refreshing alerts-ui(added the missing base-dir
path).
Looks like the last fix didn't completely fix the issue still refresh on
alerts-ui in full dev throws 404 with the following error in
/var/log/metron/metron-alerts-ui.log
TypeError: path must be absolute or specify root to res.sendFile
at ServerResponse.sendFile
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/response.js:410:11)
at /usr/metron/0.4.2/web/expressjs/alerts-server.js:71:7
at Layer.handle [as handle_request]
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/layer.js:95:5)
at next
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request]
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/layer.js:95:5)
at
/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/index.js:281:22
at param
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/index.js:354:14)
at param
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/index.js:365:14)
at Function.process_params
(/usr/metron/0.4.2/web/expressjs/node_modules/express/lib/router/index.js:410:3)`
## Testing
- Launch alerts-ui from full dev and refresh the page, we get a 404 on the
page
- Copy the file (or copy the fix) to
$METRON_HOME/web/expressjs/alerts-server.js on full dev
- Restart Alerts UI from Ambari
- Launch alerts-ui from full dev and refresh the page it should not throws
404
## Contributor Comments
[Please place any comments here. A description of the problem/enhancement,
how to reproduce the issue, your testing methodology, etc.]
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/iraghumitra/incubator-metron METRON-1267
Alternatively you can review and apply these changes as the patch at:
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This closes #819
----
commit a82e03d3aa4b98522f480a1b16966049f13de655
Author: iraghumitra <[email protected]>
Date: 2017-10-30T12:42:30Z
Fixed the 404 error when refreshing alerts-ui, added the missing base-dir
path
----
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