Github user breed commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/96#discussion_r86679058
--- Diff: src/java/test/org/apache/zookeeper/server/DataTreeTest.java ---
@@ -200,29 +198,34 @@ public void
testSerializeDoesntLockDataNodeWhileWriting() throws Exception {
BinaryOutputArchive oa = new BinaryOutputArchive(out) {
@Override
public void writeRecord(Record r, String tag) throws
IOException {
- DataNode node = (DataNode) r;
- if (node.data.length == 1 && node.data[0] == 42) {
- final Semaphore semaphore = new Semaphore(0);
- new Thread(new Runnable() {
- @Override
- public void run() {
- synchronized (markerNode) {
- //When we lock markerNode, allow
writeRecord to continue
- semaphore.release();
+ // Need check if the record is a DataNode instance because
of changes in ZOOKEEPER-2014
+ // which adds default ACL to config node.
+ if (r instanceof DataNode) {
--- End diff --
is there a reason we added the instanceof here? if we didn't need it
before, why do we need it now?
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
