[
https://issues.apache.org/jira/browse/METRON-1013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16079209#comment-16079209
]
ASF GitHub Bot commented on METRON-1013:
----------------------------------------
GitHub user ottobackwards reopened a pull request:
https://github.com/apache/metron/pull/639
METRON-1013 add command line verification to stellar shell
Stellar does no verification of parameters passed on the command line.
It should check if the files don't exist for -v, -p, irc, or the zookeeper
url fragment is malformed.
This PR adds that verification, and tests for those parameters
## Testing
* build and tests should run
* run stellar from the code base ( out of metron-stellar/stellar-common),
passing in invalid arguments ( see the unit test for examples )
```bash
ยป mvn exec:java \
-Dexec.mainClass="org.apache.metron.stellar.common.shell.StellarShell"
-Dexec.args="-z node1"
[INFO] Scanning for projects...
[INFO]
[INFO]
------------------------------------------------------------------------
[INFO] Building stellar-common 0.4.1
[INFO]
------------------------------------------------------------------------
[INFO]
[INFO] --- exec-maven-plugin:1.6.0:java (default-cli) @ stellar-common ---
Zookeeper option must have port: node1
```
* or run stellar from a metron install
## Pull Request Checklist
### For all changes:
- [x ] Is there a JIRA ticket associated with this PR? If not one needs to
be created at [Metron
Jira](https://issues.apache.org/jira/browse/METRON/?selectedTab=com.atlassian.jira.jira-projects-plugin:summary-panel).
- [x ] Does your PR title start with METRON-XXXX where XXXX is the JIRA
number you are trying to resolve? Pay particular attention to the hyphen "-"
character.
- [ x] Has your PR been rebased against the latest commit within the target
branch (typically master)?
### For code changes:
- [x ] Have you included steps to reproduce the behavior or problem that is
being changed or addressed?
- [ x] Have you included steps or a guide to how the change may be verified
and tested manually?
- [x ] Have you ensured that the full suite of tests and checks have been
executed in the root incubating-metron folder via:
```
mvn -q clean integration-test install && build_utils/verify_licenses.sh
```
- [x ] Have you written or updated unit tests and or integration tests to
verify your changes?
- [ ] If adding new dependencies to the code, are these dependencies
licensed in a way that is compatible for inclusion under [ASF
2.0](http://www.apache.org/legal/resolved.html#category-a)?
- [ ] Have you verified the basic functionality of the build by building
and running locally with Vagrant full-dev environment or the equivalent?
### For documentation related changes:
- [x ] Have you ensured that format looks appropriate for the output in
which it is rendered by building and verifying the site-book? If not then run
the following commands and the verify changes via
`site-book/target/site/index.html`:
```
cd site-book
mvn site
```
#### Note:
Please ensure that once the PR is submitted, you check travis-ci for build
issues and submit an update to your PR as soon as possible.
It is also recommended that [travis-ci](https://travis-ci.org) is set up
for your personal repository such that your branches are built there before
submitting a pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ottobackwards/metron stellar_verify_zookeeper
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/metron/pull/639.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #639
----
commit 47579a1bfba0f06def54d39b23c80646511f5a87
Author: Otto Fowler <ottobackwa...@gmail.com>
Date: 2017-07-08T16:03:40Z
add command line verification to stellar shell
commit 5abe8acb474807acf0027dd7f06d698ad2b4cb51
Author: Otto Fowler <ottobackwa...@gmail.com>
Date: 2017-07-08T16:14:11Z
do not output the exception, just the message to console
----
> StellarShell does not validate parameters like zookeeper urls properly
> ----------------------------------------------------------------------
>
> Key: METRON-1013
> URL: https://issues.apache.org/jira/browse/METRON-1013
> Project: Metron
> Issue Type: Bug
> Affects Versions: 0.4.0
> Reporter: Otto Fowler
>
> If you pass an invalid url to -z for example - you will get a wait and then
> an exception crashing the shell.
> In the case of -z, I am not sure url is the right name, since we want
> host:port, with host being a valid name or ip address and port.
> We also do use a default port if none is provided, we probably should.
> A 'dev' default for the whole thing would be 'node1:2181', to match our
> vagrant environments. I propose that we use that.
> Thus:
> * no -z => node1:2181
> * -z -> validate host name, if no port then 2181
> * if port then validate port
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