Put wal_filter under #ifndef ROCKSDB_LITE

db/db_impl.cc

@@ -1154,6 +1154,7 @@ Status DBImpl::RecoverLogFiles(const std::vector<uint64_t>& log_numbers,
       }
       WriteBatchInternal::SetContents(&batch, record);
 
+#ifndef ROCKSDB_LITE
       if (db_options_.wal_filter != nullptr) {
         WALFilter::WALProcessingOption walProcessingOption =
           db_options_.wal_filter->LogRecord(batch);
@@ -1173,6 +1174,7 @@ Status DBImpl::RecoverLogFiles(const std::vector<uint64_t>& log_numbers,
           assert(false); //unhandled case
         }
       }
+#endif //ROCKSDB_LITE
 
       // If column family was not found, it might mean that the WAL write
       // batch references to the column family that was dropped after the

db/db_test.cc

@@ -9887,6 +9887,7 @@ TEST_F(DBTest, PauseBackgroundWorkTest) {
   ASSERT_EQ(true, done.load());
 }
 
+#ifndef ROCKSDB_LITE
 TEST_F(DBTest, WalFilterTest) {
   class TestWALFilter : public WALFilter {
   private:
@@ -10063,6 +10064,7 @@ TEST_F(DBTest, WalFilterTest) {
     }
   }
 }
+#endif // ROCKSDB_LITE
 
 // 1 Insert 2 K-V pairs into DB
 // 2 Call Get() for both keys - expext memtable bloom hit stat to be 2

include/rocksdb/options.h

@@ -1132,12 +1132,14 @@ struct DBOptions {
   // Not supported in ROCKSDB_LITE mode!
   std::shared_ptr<Cache> row_cache;
 
+#ifndef ROCKSDB_LITE
   // A filter object supplied to be invoked while processing write-ahead-logs
   // (WALs) during recovery. The filter provides a way to inspect log
   // records, ignoring a particular record or skipping replay.
   // The filter is invoked at startup and is invoked from a single-thread
   // currently.
   const WALFilter * wal_filter;
+#endif //ROCKSDB_LITE
 };
 
 // Options to control the behavior of a database (passed to DB::Open)

include/rocksdb/wal_filter.h

@@ -9,6 +9,8 @@
 #ifndef STORAGE_ROCKSDB_INCLUDE_WAL_FILTER_H_
 #define STORAGE_ROCKSDB_INCLUDE_WAL_FILTER_H_
 
+#ifndef ROCKSDB_LITE
+
 namespace rocksdb {
 
 class WriteBatch;
@@ -60,4 +62,6 @@ class DefaultWALFilter : WALFilter {
 
 }  // namespace rocksdb
 
+#endif // ROCKSDB_LITE
+
 #endif  // STORAGE_ROCKSDB_INCLUDE_WAL_FILTER_H_

util/options.cc

@@ -256,8 +256,11 @@ DBOptions::DBOptions()
       enable_thread_tracking(false),
       delayed_write_rate(1024U * 1024U),
       skip_stats_update_on_db_open(false),
-      wal_recovery_mode(WALRecoveryMode::kTolerateCorruptedTailRecords),
-      wal_filter(nullptr) {
+      wal_recovery_mode(WALRecoveryMode::kTolerateCorruptedTailRecords)
+#ifndef ROCKSDB_LITE
+      ,wal_filter(nullptr) 
+#endif // ROCKSDB_LITE
+      {
 }
 
 DBOptions::DBOptions(const Options& options)
@@ -313,8 +316,12 @@ DBOptions::DBOptions(const Options& options)
       delayed_write_rate(options.delayed_write_rate),
       skip_stats_update_on_db_open(options.skip_stats_update_on_db_open),
       wal_recovery_mode(options.wal_recovery_mode),
-      row_cache(options.row_cache),
-      wal_filter(options.wal_filter){}
+      row_cache(options.row_cache)
+#ifndef ROCKSDB_LITE
+      ,wal_filter(options.wal_filter)
+#endif // ROCKSDB_LITE
+      {
+}
 
 static const char* const access_hints[] = {
   "NONE", "NORMAL", "SEQUENTIAL", "WILLNEED"
@@ -412,8 +419,10 @@ void DBOptions::Dump(Logger* log) const {
     } else {
       Header(log, "                               Options.row_cache: None");
     }
+#ifndef ROCKSDB_LITE
     Header(log, "       Options.wal_filter: %s",
       wal_filter ? wal_filter->Name() : "None");
+#endif // ROCKDB_LITE
 }  // DBOptions::Dump
 
 void ColumnFamilyOptions::Dump(Logger* log) const {