Beyyes commented on a change in pull request #31: Fix sonar
URL: https://github.com/apache/incubator-iotdb/pull/31#discussion_r251008541
##########
File path:
iotdb/src/main/java/org/apache/iotdb/db/query/control/FileReaderManager.java
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@@ -87,7 +87,7 @@ private void clearUnUsedFilesInFixTime() {
try {
reader.close();
} catch (IOException e) {
- LOGGER.error("Can not close TsFileSequenceReader {} !",
reader.getFileName());
+ LOGGER.error("Can not close TsFileSequenceReader {} !",
reader.getFileName() + ": " + e);
Review comment:
No need to use ":"
use `{}` in logger is better.
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