Fix titan config (#306)

* fix titan config
Signed-off-by: Connor1996 <zbk602423539@gmail.com>

librocksdb_sys/crocksdb/c.cc

@@ -5068,12 +5068,12 @@ void ctitandb_options_set_min_gc_batch_size(ctitandb_options_t* options,
 }
 
 void ctitandb_options_set_blob_file_discardable_ratio(
-    ctitandb_options_t* options, float ratio) {
+    ctitandb_options_t* options, double ratio) {
   options->rep.blob_file_discardable_ratio = ratio;
 }
 
 void ctitandb_options_set_sample_file_size_ratio(ctitandb_options_t* options,
-                                                 float ratio) {
+                                                 double ratio) {
   options->rep.sample_file_size_ratio = ratio;
 }
 
@@ -5095,12 +5095,12 @@ void ctitandb_options_set_blob_cache(ctitandb_options_t* options,
 }
 
 void ctitandb_options_set_discardable_ratio(ctitandb_options_t* options,
-                                            float ratio) {
+                                            double ratio) {
   options->rep.blob_file_discardable_ratio = ratio;
 }
 
 void ctitandb_options_set_sample_ratio(ctitandb_options_t* options,
-                                       float ratio) {
+                                       double ratio) {
   options->rep.sample_file_size_ratio = ratio;
 }
 

librocksdb_sys/crocksdb/crocksdb/c.h

@@ -2020,10 +2020,10 @@ extern C_ROCKSDB_LIBRARY_API void ctitandb_options_set_min_gc_batch_size(
 
 extern C_ROCKSDB_LIBRARY_API void
 ctitandb_options_set_blob_file_discardable_ratio(ctitandb_options_t* options,
-                                                 float ratio);
+                                                 double ratio);
 
 extern C_ROCKSDB_LIBRARY_API void ctitandb_options_set_sample_file_size_ratio(
-    ctitandb_options_t* options, float ratio);
+    ctitandb_options_t* options, double ratio);
 
 extern C_ROCKSDB_LIBRARY_API void
 ctitandb_options_set_merge_small_file_threshold(ctitandb_options_t* options,
@@ -2036,10 +2036,10 @@ extern C_ROCKSDB_LIBRARY_API void ctitandb_options_set_blob_cache(
     ctitandb_options_t* options, crocksdb_cache_t* cache);
 
 extern C_ROCKSDB_LIBRARY_API void ctitandb_options_set_discardable_ratio(
-    ctitandb_options_t* options, float ratio);
+    ctitandb_options_t* options, double ratio);
 
 extern void ctitandb_options_set_sample_ratio(ctitandb_options_t* options,
-                                              float ratio);
+                                              double ratio);
 
 #ifdef __cplusplus
 }  /* end extern "C" */

titan @ c20e2e0e

-Subproject commit b4b4181a6eff6961c0062415d557976679d5fbcf
+Subproject commit c20e2e0e94c014bbbd6693bad42fc7bd7d6d6427