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Posted to commits@iotdb.apache.org by lt...@apache.org on 2019/12/04 07:03:15 UTC
[incubator-iotdb] branch fix_grafana_data_type_bug updated: fix
data type bug in grafana
This is an automated email from the ASF dual-hosted git repository.
lta pushed a commit to branch fix_grafana_data_type_bug
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git
The following commit(s) were added to refs/heads/fix_grafana_data_type_bug by this push:
new 4b84cef fix data type bug in grafana
4b84cef is described below
commit 4b84cef01f022521d26d73d35fde168fd7c30d05
Author: lta <li...@163.com>
AuthorDate: Wed Dec 4 15:02:51 2019 +0800
fix data type bug in grafana
---
.../main/java/org/apache/iotdb/web/grafana/dao/impl/BasicDaoImpl.java | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/grafana/src/main/java/org/apache/iotdb/web/grafana/dao/impl/BasicDaoImpl.java b/grafana/src/main/java/org/apache/iotdb/web/grafana/dao/impl/BasicDaoImpl.java
index fe0e12a..9d00779 100644
--- a/grafana/src/main/java/org/apache/iotdb/web/grafana/dao/impl/BasicDaoImpl.java
+++ b/grafana/src/main/java/org/apache/iotdb/web/grafana/dao/impl/BasicDaoImpl.java
@@ -142,8 +142,9 @@ public class BasicDaoImpl implements BasicDao {
tv.setValue(0);
} else {
try {
- tv.setValue(resultSet.getFloat(columnName));
+ tv.setValue(Float.parseFloat(resultSet.getString(columnName)));
} catch (Exception e) {
+ logger.error("Can not parse the value {}", resultSet.getString(columnName));
tv.setValue(0);
}
}