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-rw-r--r--src/com/gitblit/LuceneExecutor.java5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/com/gitblit/LuceneExecutor.java b/src/com/gitblit/LuceneExecutor.java
index dffd4788..0e4baae9 100644
--- a/src/com/gitblit/LuceneExecutor.java
+++ b/src/com/gitblit/LuceneExecutor.java
@@ -167,6 +167,11 @@ public class LuceneExecutor implements Runnable {
String exts = storedSettings.getString(Keys.web.luceneIgnoreExtensions, luceneIgnoreExtensions);
excludedExtensions = new TreeSet<String>(StringUtils.getStringsFromValue(exts));
+ if (GitBlit.self().isCollectingGarbage()) {
+ // busy collecting garbage, try again later
+ return;
+ }
+
for (String repositoryName: GitBlit.self().getRepositoryList()) {
RepositoryModel model = GitBlit.self().getRepositoryModel(repositoryName);
if (model.hasCommits && !ArrayUtils.isEmpty(model.indexedBranches)) {