Tune compression options a bit for intermediates (binloader) vs. final output (binmer...

diff --git a/binloader.cpp b/binloader.cpp
index a56182917287695d6127169b093a169d2129dd7c..9658c2ec992bfd6941a086628b6e7042911ca624 100644 (file)
--- a/binloader.cpp
+++ b/binloader.cpp
@@ -83,7 +83,9 @@ int main(int argc, char **argv)
        sort(elems.begin(), elems.end());
 
        printf("Writing SSTable...\n");
-       mtbl_writer* mtbl = mtbl_writer_init(argv[argc - 1], NULL);
+       mtbl_writer_options* wopt = mtbl_writer_options_init();
+       mtbl_writer_options_set_compression(wopt, MTBL_COMPRESSION_SNAPPY);
+       mtbl_writer* mtbl = mtbl_writer_init(argv[argc - 1], wopt);
        Count c;
        for (int i = 0; i < elems.size(); ++i) {
                if (elems[i].result == WHITE) {

diff --git a/binmerger.cpp b/binmerger.cpp
index 480bd8321d645a5453d2d840ad1e3a6697eb181c..612a19b123dd9100056468776eb42436ca18a071 100644 (file)
--- a/binmerger.cpp
+++ b/binmerger.cpp
@@ -45,7 +45,9 @@ int main(int argc, char **argv)
                mtbl_merger_add_source(merger, mtbl_reader_source(mtbl));
        }
 
-       mtbl_writer* writer = mtbl_writer_init(argv[argc - 1], NULL);
+       mtbl_writer_options* wopt = mtbl_writer_options_init();
+       mtbl_writer_options_set_block_size(wopt, 65536);
+       mtbl_writer* writer = mtbl_writer_init(argv[argc - 1], wopt);
        mtbl_source_write(mtbl_merger_source(merger), writer);
        mtbl_writer_destroy(&writer);
 }