arina-ielchiieva commented on a change in pull request #1794: DRILL-7196:
Queries are still runnable on disabled plugins
URL: https://github.com/apache/drill/pull/1794#discussion_r286352619
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginRegistryImpl.java
##########
@@ -133,23 +133,15 @@ public StoragePlugin createOrUpdate(String name,
StoragePluginConfig config, boo
boolean done = false;
try {
if (oldPlugin != null) {
- if (config.isEnabled()) {
- done = enabledPlugins.replace(name, oldPlugin, newPlugin);
- } else {
- done = enabledPlugins.remove(name, oldPlugin);
- }
- if (done) {
- closePlugin(oldPlugin);
- }
- } else if (config.isEnabled()) {
+ done = (newPlugin == null) ? enabledPlugins.remove(name, oldPlugin)
: enabledPlugins.replace(name, oldPlugin, newPlugin);
+ } else if (newPlugin != null) {
done = (null == enabledPlugins.putIfAbsent(name, newPlugin));
} else {
done = true;
}
} finally {
- if (!done) {
- closePlugin(newPlugin);
- }
+ StoragePlugin pluginToClose = (done) ? oldPlugin : newPlugin;
Review comment:
```suggestion
StoragePlugin pluginToClose = done ? oldPlugin : newPlugin;
```
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