Merge pull request #14343 from vespa-engine/toregge/compact-document-metastore-lid-space-when-replay-is-done

Compact document meta store lid space when replay is done

1 files changed, 5 insertions, 1 deletions

diff --git a/searchcore/src/vespa/searchcore/proton/server/storeonlydocsubdb.cpp b/searchcore/src/vespa/searchcore/proton/server/storeonlydocsubdb.cpp
index 97d7e96b5a0..07ae2adba99 100644
--- a/searchcore/src/vespa/searchcore/proton/server/storeonlydocsubdb.cpp
+++ b/searchcore/src/vespa/searchcore/proton/server/storeonlydocsubdb.cpp
@@ -179,8 +179,12 @@ void
 StoreOnlyDocSubDB::onReplayDone()
 {
     _dms->constructFreeList();
+    auto stats = _dms->getLidUsageStats();
+    uint32_t docIdLimit = stats.getHighestUsedLid() + 1;
+    assert(docIdLimit <= _dms->getCommittedDocIdLimit());
+    _dms->compactLidSpace(docIdLimit);
+    _dms->unblockShrinkLidSpace();
     _dms->shrinkLidSpace();
-    uint32_t docIdLimit = _dms->getCommittedDocIdLimit();
     auto &docStore = _rSummaryMgr->getBackingStore();
     std::promise<void> promise;
     auto future = promise.get_future();