GJL commented on a change in pull request #10037: [FLINK-14561] Don't write
FLINK_PLUGINS_DIR env variable to Configuration
URL: https://github.com/apache/flink/pull/10037#discussion_r340996665
##########
File path:
flink-core/src/main/java/org/apache/flink/core/plugin/PluginConfig.java
##########
@@ -55,23 +55,22 @@ private PluginConfig(Optional<Path> pluginsPath, String[]
alwaysParentFirstPatte
public static PluginConfig fromConfiguration(Configuration
configuration) {
return new PluginConfig(
- getPluginsDirPath(configuration),
+ getPluginsDir().map(File::toPath),
CoreOptions.getParentFirstLoaderPatterns(configuration));
}
- private static Optional<Path> getPluginsDirPath(Configuration
configuration) {
- String pluginsDir =
configuration.getString(ConfigConstants.ENV_FLINK_PLUGINS_DIR, null);
- if (pluginsDir == null) {
- LOG.info("Environment variable [{}] is not set",
ConfigConstants.ENV_FLINK_PLUGINS_DIR);
- return Optional.empty();
- }
+ public static Optional<File> getPluginsDir() {
Review comment:
Ok I am fine with keeping the code. However, I don't think that
`java.nio.file.Path` conveys that the file can be potentially on a remote
filesystem. On my platform there are only local `java.nio.file.FileSystem`
implementations.
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