more debug logging

2014-11-09 05:31:57 -05:00 · 2014-11-09 05:31:57 -05:00 · 6bb7f7a76f
parent 0eb3402795
commit 6bb7f7a76f
1 changed files with 1 additions and 0 deletions
--- a/src/main/java/org/elasticsearch/index/engine/internal/InternalEngine.java
+++ b/src/main/java/org/elasticsearch/index/engine/internal/InternalEngine.java
@ -1313,6 +1313,7 @@ public class InternalEngine extends AbstractIndexShardComponent implements Engin

    @Override
    public void close() throws ElasticsearchException {
+        logger.debug("close now acquire writeLock");
        try (InternalLock _ = writeLock.acquire()) {
            logger.debug("close acquired writeLock");
            if (!closed) {