[iotdb] branch master updated: fix only loading one data directory when start iotdb (#9791)

[haonan]

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


The following commit(s) were added to refs/heads/master by this push:
     new dd86d1aca2 fix only loading one data directory when start iotdb (#9791)
dd86d1aca2 is described below

commit dd86d1aca25640d00063836883b4129b966ce7ca
Author: Alan Choo <43991780+heimi...@users.noreply.github.com>
AuthorDate: Tue May 16 14:33:44 2023 +0800

    fix only loading one data directory when start iotdb (#9791)
---
 server/src/main/java/org/apache/iotdb/db/conf/IoTDBDescriptor.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/main/java/org/apache/iotdb/db/conf/IoTDBDescriptor.java 
b/server/src/main/java/org/apache/iotdb/db/conf/IoTDBDescriptor.java
index 737c7a5c07..e0bd3c536f 100644
--- a/server/src/main/java/org/apache/iotdb/db/conf/IoTDBDescriptor.java
+++ b/server/src/main/java/org/apache/iotdb/db/conf/IoTDBDescriptor.java
@@ -370,7 +370,8 @@ public class IoTDBDescriptor {
     conf.setQueryDir(
         FilePathUtils.regularizePath(conf.getSystemDir() + 
IoTDBConstant.QUERY_FOLDER_NAME));
 
-    conf.setDataDirs(properties.getProperty("dn_data_dirs", 
conf.getDataDirs()[0]).split(","));
+    conf.setDataDirs(
+        properties.getProperty("dn_data_dirs", String.join(",", 
conf.getDataDirs())).split(","));
 
     conf.setConsensusDir(properties.getProperty("dn_consensus_dir", 
conf.getConsensusDir()));