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haonan pushed a commit to branch rel/0.12
in repository https://gitbox.apache.org/repos/asf/iotdb.git
The following commit(s) were added to refs/heads/rel/0.12 by this push:
new a322674 [IOTDB-1574][To rel/0.12] [ISSUE-3786] Data file is deleted
while file handle is not released (#3788)
a322674 is described below
commit a322674b6d0a9cb951719cc59bd1e3f4c5b67719
Author: Xiangwei Wei <[email protected]>
AuthorDate: Thu Aug 19 13:54:50 2021 +0800
[IOTDB-1574][To rel/0.12] [ISSUE-3786] Data file is deleted while file
handle is not released (#3788)
---
RELEASE_NOTES.md | 2 ++
.../main/java/org/apache/iotdb/db/query/control/QueryFileManager.java | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 6659708..29d5a6b 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,3 +1,4 @@
+
<!--
Licensed to the Apache Software Foundation (ASF) under one
@@ -67,6 +68,7 @@
* [IOTDB-1546] Optimize the Upgrade Tool rewrite logic to reduce the temp
memory cost
* [IOTDB-1552] Only allow equivalent filter for TEXT data type
* [IOTDB-1556] Abort auto create device when meet exception in setStorageGroup
+* [IOTDB-1574] Deleted file handler leak
* [ISSUE-3116] Bug when using natural month unit in time interval in group by
query
* [ISSUE-3316] Query result with the same time range is inconsistent in group
by query
* [ISSUE-3436] Fix query result not right after deleting multiple time
interval of one timeseries
diff --git
a/server/src/main/java/org/apache/iotdb/db/query/control/QueryFileManager.java
b/server/src/main/java/org/apache/iotdb/db/query/control/QueryFileManager.java
index bdcfb06..d75bbe3 100644
---
a/server/src/main/java/org/apache/iotdb/db/query/control/QueryFileManager.java
+++
b/server/src/main/java/org/apache/iotdb/db/query/control/QueryFileManager.java
@@ -102,7 +102,7 @@ public class QueryFileManager {
queryId,
(k, v) -> {
for (TsFileResource tsFile : v) {
-
FileReaderManager.getInstance().decreaseFileReaderReference(tsFile, true);
+
FileReaderManager.getInstance().decreaseFileReaderReference(tsFile, false);
}
return null;
});
