abdullah alamoudi has uploaded a new change for review.
https://asterix-gerrit.ics.uci.edu/1907
Change subject: [ASTERIXDB-2006][TX] Fix metadata lock containment rules
......................................................................
[ASTERIXDB-2006][TX] Fix metadata lock containment rules
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
- Locks with mode exclusive modify cover all modify modes
Change-Id: Ib0ecbaed86370707d560b7d0c3e6933c198aab41
---
M
asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
1 file changed, 4 insertions(+), 1 deletion(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/07/1907/1
diff --git
a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
index ba17b0c..ebae47e 100644
---
a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
+++
b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLock.java
@@ -39,7 +39,10 @@
if (mode == this) {
return true;
}
- if (this == Mode.WRITE) {
+ if (this == Mode.WRITE || this == Mode.UPGRADED_WRITE) {
+ return true;
+ }
+ if (this == Mode.EXCLUSIVE_MODIFY && (mode == Mode.MODIFY || mode
== Mode.INDEX_BUILD)) {
return true;
}
return mode == Mode.READ;
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Ib0ecbaed86370707d560b7d0c3e6933c198aab41
Gerrit-PatchSet: 1
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: abdullah alamoudi <[email protected]>
