[
https://issues.apache.org/jira/browse/METRON-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16442846#comment-16442846
]
ASF GitHub Bot commented on METRON-1529:
----------------------------------------
Github user mmiklavc commented on a diff in the pull request:
https://github.com/apache/metron/pull/997#discussion_r182497608
--- Diff:
metron-stellar/stellar-common/src/main/java/org/apache/metron/stellar/common/utils/StellarProcessorUtils.java
---
@@ -1,34 +1,31 @@
/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
+ * Licensed to the Apache Software Foundation (ASF) under one or more
contributor license
--- End diff --
Probably don't want to change the license header format on this - can you
revert to the normal formatting? e.g.
https://github.com/nickwallen/metron/blob/5e08e28b4f2c67679199fe0bf4af3b66c99630e6/metron-stellar/stellar-common/src/main/java/org/apache/metron/stellar/common/shell/DefaultStellarShellExecutor.java
> CONFIG_GET Fails to Retrieve Latest Config When Run in Zeppelin REPL
> --------------------------------------------------------------------
>
> Key: METRON-1529
> URL: https://issues.apache.org/jira/browse/METRON-1529
> Project: Metron
> Issue Type: Bug
> Reporter: Nick Allen
> Assignee: Nick Allen
> Priority: Minor
>
> The configuration values retrieve by CONFIG_GET are incorrect when run in the
> Zeppelin REPL. The cache backing CONFIG_GET retrieves the correct value when
> the function is initialized. If the value is changed either in the same
> session or by an external process, the cache is never updated to the latest
> value. Restarting the Zeppelin REPL session and forcing reinitialization
> will cause the correct, latest value to be retrieved.
> Do the following in a Zeppelin Notebook to replicate the bug.
> 1. Follow the README to install the Stellar Zeppelin Interpreter.
> 2. In Zeppelin > Interpreters > Stellar, set the zookeeper URL property.
> {code}
> zookeeper.url = localhost:2181
> {code}
> 3. In Zeppelin > Interpreters > Stellar, set the following additional
> dependencies.
> | artifact | exclude
> |
> | org.apache.metron:metron-management:0.4.3 |
> |
> | org.apache.metron:metron-common:0.4.3 |
> |
> | io.thekraken:grok:0.1.0 |
> org.apache.commons:commons-lang3 |
> | org.apache.commons:commons-lang3:3.2 |
> |
>
>
> 4. Create a notebook and run the following.
> {code}
> CONFIG_GET("GLOBAL")
> {
> "k6" : "v6"
> }
> {code}
> {code}
> CONFIG_PUT("GLOBAL", '{ "k7":"v7" }')
> {code}
> {code}
> CONFIG_GET("GLOBAL")
> {
> "k6" : "v6"
> }
> {code}
> 5. The last result shold be "k7"/"v7", but is instead the old value "k6"/"v6".
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
