wu.kehua created RANGER-2563:
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Summary: Optimize the code, keep the code style consistent and
remove the invalid code in the embeddedwebserver project
Key: RANGER-2563
URL: https://issues.apache.org/jira/browse/RANGER-2563
Project: Ranger
Issue Type: Bug
Components: Ranger
Affects Versions: 2.1.0
Reporter: wu.kehua
Assignee: wu.kehua
1. Change from "System.err.println("err response: " + response);"
to "logger.severe("Error response: " + response);"
2. Remove invalid code
{code:java}
private void uploadFileToZk(SolrZkClient zkClient, Path filePath,
Path configsPath) throws FileNotFoundException {
InputStream is = new FileInputStream(filePath.toString());
try {
if (zkClient.exists(configsPath.toString(), true)) {
zkClient.setData(configsPath.toString(),
IOUtils.toByteArray(is), true);
} else {
zkClient.create(configsPath.toString(),
IOUtils.toByteArray(is),
CreateMode.PERSISTENT, true);
}
} catch (Exception e) {
throw new IllegalStateException(e);
} finally {
IOUtils.closeQuietly(is);
}
}
private String getConfigFileName() { private String getConfigFileName() {
return SOLR_CONFIG_FILE;
}
{code}
3. Change the parameter "CrendentialProviderPath" to "crendentialProviderPath"
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