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-rw-r--r--db/db_impl.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/db/db_impl.cc b/db/db_impl.cc
index 058d56d..5c30d6f 100644
--- a/db/db_impl.cc
+++ b/db/db_impl.cc
@@ -1276,10 +1276,11 @@ Status DBImpl::MakeRoomForWrite(bool force) {
} else if (imm_ != NULL) {
// We have filled up the current memtable, but the previous
// one is still being compacted, so we wait.
+ Log(options_.info_log, "Current memtable full; waiting...\n");
bg_cv_.Wait();
} else if (versions_->NumLevelFiles(0) >= config::kL0_StopWritesTrigger) {
// There are too many level-0 files.
- Log(options_.info_log, "waiting...\n");
+ Log(options_.info_log, "Too many L0 files; waiting...\n");
bg_cv_.Wait();
} else {
// Attempt to switch to a new memtable and trigger compaction of old