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https://issues.apache.org/jira/browse/RANGER-2563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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wu.kehua updated RANGER-2563:
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Attachment: 0001-RANGER-2563-Optimize-the-code-keep-the-code-style-co.patch
> 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
> Priority: Major
> Labels: patch
> Attachments:
> 0001-RANGER-2563-Optimize-the-code-keep-the-code-style-co.patch
>
>
> 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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