[iotdb] branch rel/0.10 updated: change log way (#2265)

[haonan]

This is an automated email from the ASF dual-hosted git repository.

haonan pushed a commit to branch rel/0.10
in repository https://gitbox.apache.org/repos/asf/iotdb.git


The following commit(s) were added to refs/heads/rel/0.10 by this push:
     new 7c35a0b  change log way (#2265)
7c35a0b is described below

commit 7c35a0b74bd203645b293c2d134f2821d776feeb
Author: Jackie Tien <jackiet...@foxmail.com>
AuthorDate: Mon Dec 14 17:21:23 2020 +0800

    change log way (#2265)
---
 server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java 
b/server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java
index 9986b4c..1015881 100644
--- a/server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java
+++ b/server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java
@@ -599,7 +599,7 @@ public class TSServiceImpl implements TSIService.Iface, 
ServerContext {
 
       return resp;
     } catch (NullPointerException e) {
-      e.printStackTrace();
+      logger.error("{}: Internal server error: ", 
IoTDBConstant.GLOBAL_DB_NAME, e);
       return 
RpcUtils.getTSExecuteStatementResp(TSStatusCode.INTERNAL_SERVER_ERROR, 
e.getMessage());
     } catch (Exception e) {
       logger.error("{}: Internal server error: ", 
IoTDBConstant.GLOBAL_DB_NAME, e);