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Posted to commits@dolphinscheduler.apache.org by ke...@apache.org on 2022/02/14 05:37:57 UTC
[dolphinscheduler] branch dev updated: [Bug-8067][LogServer] fix improper use of StringBuilder (#8365)
This is an automated email from the ASF dual-hosted git repository.
kerwin pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/dolphinscheduler.git
The following commit(s) were added to refs/heads/dev by this push:
new b9406d3 [Bug-8067][LogServer] fix improper use of StringBuilder (#8365)
b9406d3 is described below
commit b9406d356cd20fdb96d2fe0eeac327c346eaf1c5
Author: 弘树丶 <ho...@gmail.com>
AuthorDate: Mon Feb 14 13:37:47 2022 +0800
[Bug-8067][LogServer] fix improper use of StringBuilder (#8365)
fix code format and fix spelling errors
---
.../dolphinscheduler/server/log/LoggerRequestProcessor.java | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/dolphinscheduler-log-server/src/main/java/org/apache/dolphinscheduler/server/log/LoggerRequestProcessor.java b/dolphinscheduler-log-server/src/main/java/org/apache/dolphinscheduler/server/log/LoggerRequestProcessor.java
index 6e85b21..9c720c5 100644
--- a/dolphinscheduler-log-server/src/main/java/org/apache/dolphinscheduler/server/log/LoggerRequestProcessor.java
+++ b/dolphinscheduler-log-server/src/main/java/org/apache/dolphinscheduler/server/log/LoggerRequestProcessor.java
@@ -70,9 +70,7 @@ public class LoggerRequestProcessor implements NettyRequestProcessor {
public void process(Channel channel, Command command) {
logger.info("received command : {}", command);
- /**
- * reuqest task log command type
- */
+ //request task log command type
final CommandType commandType = command.getType();
switch (commandType) {
case GET_LOG_BYTES_REQUEST:
@@ -96,7 +94,7 @@ public class LoggerRequestProcessor implements NettyRequestProcessor {
rollViewLogRequest.getSkipLineNum(), rollViewLogRequest.getLimit());
StringBuilder builder = new StringBuilder();
for (String line : lines) {
- builder.append(line + "\r\n");
+ builder.append(line).append("\r\n");
}
RollViewLogResponseCommand rollViewLogRequestResponse = new RollViewLogResponseCommand(builder.toString());
channel.writeAndFlush(rollViewLogRequestResponse.convert2Command(command.getOpaque()));
@@ -108,7 +106,7 @@ public class LoggerRequestProcessor implements NettyRequestProcessor {
String taskLogPath = removeTaskLogRequest.getPath();
File taskLogFile = new File(taskLogPath);
- Boolean status = true;
+ boolean status = true;
try {
if (taskLogFile.exists()) {
status = taskLogFile.delete();
@@ -130,11 +128,10 @@ public class LoggerRequestProcessor implements NettyRequestProcessor {
}
/**
- * get files content bytes,for down load file
+ * get files content bytes for download file
*
* @param filePath file path
* @return byte array of file
- * @throws Exception exception
*/
private byte[] getFileContentBytes(String filePath) {
try (InputStream in = new FileInputStream(filePath);