Expose new configration variables via the thrift api
Summary: Expose new configration variables via the thrift api. when compiing for fbcode, always build thrift server Test Plan: none. Reviewers: heyongqiang Reviewed By: heyongqiang Differential Revision: https://reviews.facebook.net/D4689
This commit is contained in:
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commit
b56ff5ea38
@ -8,6 +8,9 @@ TOOLCHAIN_REV=d28c90311ca14f9f0b2bb720f4e34b285513d4f4
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TOOLCHAIN_EXECUTABLES="/mnt/gvfs/third-party/$TOOLCHAIN_REV/centos5.2-native"
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TOOLCHAIN_LIB_BASE="/mnt/gvfs/third-party/$TOOLCHAIN_REV/gcc-4.6.2-glibc-2.13"
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# always build thrift server
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export USE_THRIFT=1
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# location of libhdfs libraries
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if test "$USE_HDFS"; then
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JAVA_HOME="/usr/local/jdk-6u22-64"
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@ -21,5 +21,5 @@ You can run the leveldb server unit tests by
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You can regenerate the thrift cpp files by doing the following
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cd ./thrift
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thrift --gen cpp if/leveldb.thrift
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bin/thrift --gen cpp if/leveldb.thrift
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BIN
thrift/bin/thrift
Executable file
BIN
thrift/bin/thrift
Executable file
Binary file not shown.
@ -422,6 +422,76 @@ void reflectionInitializer_6731746507948871532(::apache::thrift::reflection::Sch
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f.name = "compression";
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dt.fields[7] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "num_levels";
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dt.fields[8] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "level0_file_num_compaction_trigger";
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dt.fields[9] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "level0_slowdown_writes_trigger";
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dt.fields[10] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "level0_stop_writes_trigger";
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dt.fields[11] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "target_file_size_base";
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dt.fields[12] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "target_file_size_multiplier";
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dt.fields[13] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "max_bytes_for_level_base";
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dt.fields[14] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "max_bytes_for_level_multiplier";
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dt.fields[15] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 5U;
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f.name = "max_grandparent_overlap_factor";
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dt.fields[16] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 2U;
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f.name = "disableDataSync";
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dt.fields[17] = f;
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}
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schema.dataTypes[id] = dt;
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schema.names[dt.name] = id;
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}
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@ -509,6 +579,86 @@ uint32_t DBOptions::read(apache::thrift::protocol::TProtocol* iprot) {
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xfer += iprot->skip(ftype);
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}
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break;
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case 8:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->num_levels);
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this->__isset.num_levels = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 9:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->level0_file_num_compaction_trigger);
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this->__isset.level0_file_num_compaction_trigger = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 10:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->level0_slowdown_writes_trigger);
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this->__isset.level0_slowdown_writes_trigger = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 11:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->level0_stop_writes_trigger);
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this->__isset.level0_stop_writes_trigger = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 12:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->target_file_size_base);
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this->__isset.target_file_size_base = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 13:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->target_file_size_multiplier);
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this->__isset.target_file_size_multiplier = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 14:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->max_bytes_for_level_base);
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this->__isset.max_bytes_for_level_base = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 15:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->max_bytes_for_level_multiplier);
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this->__isset.max_bytes_for_level_multiplier = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 16:
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if (ftype == apache::thrift::protocol::T_I32) {
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xfer += iprot->readI32(this->max_grandparent_overlap_factor);
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this->__isset.max_grandparent_overlap_factor = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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case 17:
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if (ftype == apache::thrift::protocol::T_BOOL) {
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xfer += iprot->readBool(this->disableDataSync);
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this->__isset.disableDataSync = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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default:
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xfer += iprot->skip(ftype);
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break;
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@ -545,6 +695,36 @@ uint32_t DBOptions::write(apache::thrift::protocol::TProtocol* oprot) const {
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xfer += oprot->writeFieldBegin("compression", apache::thrift::protocol::T_I32, 7);
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xfer += oprot->writeI32((int32_t)this->compression);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("num_levels", apache::thrift::protocol::T_I32, 8);
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xfer += oprot->writeI32(this->num_levels);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("level0_file_num_compaction_trigger", apache::thrift::protocol::T_I32, 9);
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xfer += oprot->writeI32(this->level0_file_num_compaction_trigger);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("level0_slowdown_writes_trigger", apache::thrift::protocol::T_I32, 10);
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xfer += oprot->writeI32(this->level0_slowdown_writes_trigger);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("level0_stop_writes_trigger", apache::thrift::protocol::T_I32, 11);
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xfer += oprot->writeI32(this->level0_stop_writes_trigger);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("target_file_size_base", apache::thrift::protocol::T_I32, 12);
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xfer += oprot->writeI32(this->target_file_size_base);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("target_file_size_multiplier", apache::thrift::protocol::T_I32, 13);
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xfer += oprot->writeI32(this->target_file_size_multiplier);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("max_bytes_for_level_base", apache::thrift::protocol::T_I32, 14);
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xfer += oprot->writeI32(this->max_bytes_for_level_base);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("max_bytes_for_level_multiplier", apache::thrift::protocol::T_I32, 15);
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xfer += oprot->writeI32(this->max_bytes_for_level_multiplier);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("max_grandparent_overlap_factor", apache::thrift::protocol::T_I32, 16);
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xfer += oprot->writeI32(this->max_grandparent_overlap_factor);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("disableDataSync", apache::thrift::protocol::T_BOOL, 17);
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xfer += oprot->writeBool(this->disableDataSync);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldStop();
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xfer += oprot->writeStructEnd();
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return xfer;
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@ -561,6 +741,16 @@ void swap(DBOptions &a, DBOptions &b) {
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swap(a.block_size, b.block_size);
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swap(a.block_restart_interval, b.block_restart_interval);
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swap(a.compression, b.compression);
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swap(a.num_levels, b.num_levels);
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swap(a.level0_file_num_compaction_trigger, b.level0_file_num_compaction_trigger);
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swap(a.level0_slowdown_writes_trigger, b.level0_slowdown_writes_trigger);
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swap(a.level0_stop_writes_trigger, b.level0_stop_writes_trigger);
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swap(a.target_file_size_base, b.target_file_size_base);
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swap(a.target_file_size_multiplier, b.target_file_size_multiplier);
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swap(a.max_bytes_for_level_base, b.max_bytes_for_level_base);
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swap(a.max_bytes_for_level_multiplier, b.max_bytes_for_level_multiplier);
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swap(a.max_grandparent_overlap_factor, b.max_grandparent_overlap_factor);
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swap(a.disableDataSync, b.disableDataSync);
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swap(a.__isset, b.__isset);
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}
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@ -579,6 +769,13 @@ void reflectionInitializer_8830325115029814540(::apache::thrift::reflection::Sch
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f.name = "sync";
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dt.fields[1] = f;
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}
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{
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::apache::thrift::reflection::StructField f;
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f.isRequired = true;
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f.type = 2U;
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f.name = "disableWAL";
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dt.fields[2] = f;
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}
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schema.dataTypes[id] = dt;
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schema.names[dt.name] = id;
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}
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@ -616,6 +813,14 @@ uint32_t WriteOptions::read(apache::thrift::protocol::TProtocol* iprot) {
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xfer += iprot->skip(ftype);
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}
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break;
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case 2:
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if (ftype == apache::thrift::protocol::T_BOOL) {
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xfer += iprot->readBool(this->disableWAL);
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this->__isset.disableWAL = true;
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} else {
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xfer += iprot->skip(ftype);
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}
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break;
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default:
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xfer += iprot->skip(ftype);
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break;
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@ -634,6 +839,9 @@ uint32_t WriteOptions::write(apache::thrift::protocol::TProtocol* oprot) const {
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xfer += oprot->writeFieldBegin("sync", apache::thrift::protocol::T_BOOL, 1);
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xfer += oprot->writeBool(this->sync);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldBegin("disableWAL", apache::thrift::protocol::T_BOOL, 2);
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xfer += oprot->writeBool(this->disableWAL);
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xfer += oprot->writeFieldEnd();
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xfer += oprot->writeFieldStop();
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xfer += oprot->writeStructEnd();
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return xfer;
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@ -644,6 +852,7 @@ void swap(WriteOptions &a, WriteOptions &b) {
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(void)a;
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(void)b;
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swap(a.sync, b.sync);
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swap(a.disableWAL, b.disableWAL);
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swap(a.__isset, b.__isset);
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}
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@ -238,7 +238,7 @@ class DBOptions {
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static const uint64_t _reflection_id = 6731746507948871532U;
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static void _reflection_register(::apache::thrift::reflection::Schema&);
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DBOptions() : create_if_missing(0), error_if_exists(0), write_buffer_size(0), max_open_files(0), block_size(0), block_restart_interval(0), compression(static_cast<CompressionType>(0)) {
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DBOptions() : create_if_missing(0), error_if_exists(0), write_buffer_size(0), max_open_files(0), block_size(0), block_restart_interval(0), compression(static_cast<CompressionType>(0)), num_levels(0), level0_file_num_compaction_trigger(0), level0_slowdown_writes_trigger(0), level0_stop_writes_trigger(0), target_file_size_base(0), target_file_size_multiplier(0), max_bytes_for_level_base(0), max_bytes_for_level_multiplier(0), max_grandparent_overlap_factor(0), disableDataSync(0) {
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}
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DBOptions(const DBOptions&) = default;
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@ -254,6 +254,16 @@ class DBOptions {
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block_size = 0;
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block_restart_interval = 0;
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compression = static_cast<CompressionType>(0);
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num_levels = 0;
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level0_file_num_compaction_trigger = 0;
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level0_slowdown_writes_trigger = 0;
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level0_stop_writes_trigger = 0;
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target_file_size_base = 0;
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target_file_size_multiplier = 0;
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max_bytes_for_level_base = 0;
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max_bytes_for_level_multiplier = 0;
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max_grandparent_overlap_factor = 0;
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disableDataSync = 0;
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__isset.__clear();
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}
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@ -266,6 +276,16 @@ class DBOptions {
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int32_t block_size;
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int32_t block_restart_interval;
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CompressionType compression;
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int32_t num_levels;
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int32_t level0_file_num_compaction_trigger;
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int32_t level0_slowdown_writes_trigger;
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int32_t level0_stop_writes_trigger;
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int32_t target_file_size_base;
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int32_t target_file_size_multiplier;
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int32_t max_bytes_for_level_base;
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int32_t max_bytes_for_level_multiplier;
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int32_t max_grandparent_overlap_factor;
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bool disableDataSync;
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struct __isset {
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__isset() { __clear(); }
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@ -277,6 +297,16 @@ class DBOptions {
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block_size = false;
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block_restart_interval = false;
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compression = false;
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num_levels = false;
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level0_file_num_compaction_trigger = false;
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level0_slowdown_writes_trigger = false;
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level0_stop_writes_trigger = false;
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target_file_size_base = false;
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target_file_size_multiplier = false;
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max_bytes_for_level_base = false;
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max_bytes_for_level_multiplier = false;
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max_grandparent_overlap_factor = false;
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disableDataSync = false;
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}
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bool create_if_missing;
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bool error_if_exists;
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@ -285,6 +315,16 @@ class DBOptions {
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bool block_size;
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bool block_restart_interval;
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bool compression;
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bool num_levels;
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bool level0_file_num_compaction_trigger;
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bool level0_slowdown_writes_trigger;
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bool level0_stop_writes_trigger;
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bool target_file_size_base;
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bool target_file_size_multiplier;
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bool max_bytes_for_level_base;
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bool max_bytes_for_level_multiplier;
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bool max_grandparent_overlap_factor;
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bool disableDataSync;
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} __isset;
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bool operator == (const DBOptions & rhs) const
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@ -303,6 +343,26 @@ class DBOptions {
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return false;
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if (!(this->compression == rhs.compression))
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return false;
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if (!(this->num_levels == rhs.num_levels))
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return false;
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if (!(this->level0_file_num_compaction_trigger == rhs.level0_file_num_compaction_trigger))
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return false;
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if (!(this->level0_slowdown_writes_trigger == rhs.level0_slowdown_writes_trigger))
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return false;
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if (!(this->level0_stop_writes_trigger == rhs.level0_stop_writes_trigger))
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return false;
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if (!(this->target_file_size_base == rhs.target_file_size_base))
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return false;
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if (!(this->target_file_size_multiplier == rhs.target_file_size_multiplier))
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return false;
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if (!(this->max_bytes_for_level_base == rhs.max_bytes_for_level_base))
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return false;
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if (!(this->max_bytes_for_level_multiplier == rhs.max_bytes_for_level_multiplier))
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return false;
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if (!(this->max_grandparent_overlap_factor == rhs.max_grandparent_overlap_factor))
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return false;
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if (!(this->disableDataSync == rhs.disableDataSync))
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return false;
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return true;
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}
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bool operator != (const DBOptions &rhs) const {
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@ -324,7 +384,7 @@ class WriteOptions {
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static const uint64_t _reflection_id = 8830325115029814540U;
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static void _reflection_register(::apache::thrift::reflection::Schema&);
|
||||
WriteOptions() : sync(0) {
|
||||
WriteOptions() : sync(0), disableWAL(0) {
|
||||
}
|
||||
|
||||
WriteOptions(const WriteOptions&) = default;
|
||||
@ -334,25 +394,31 @@ class WriteOptions {
|
||||
|
||||
void __clear() {
|
||||
sync = 0;
|
||||
disableWAL = 0;
|
||||
__isset.__clear();
|
||||
}
|
||||
|
||||
virtual ~WriteOptions() throw() {}
|
||||
|
||||
bool sync;
|
||||
bool disableWAL;
|
||||
|
||||
struct __isset {
|
||||
__isset() { __clear(); }
|
||||
void __clear() {
|
||||
sync = false;
|
||||
disableWAL = false;
|
||||
}
|
||||
bool sync;
|
||||
bool disableWAL;
|
||||
} __isset;
|
||||
|
||||
bool operator == (const WriteOptions & rhs) const
|
||||
{
|
||||
if (!(this->sync == rhs.sync))
|
||||
return false;
|
||||
if (!(this->disableWAL == rhs.disableWAL))
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
bool operator != (const WriteOptions &rhs) const {
|
||||
|
@ -47,12 +47,23 @@ struct DBOptions {
|
||||
4:i32 max_open_files;
|
||||
5:i32 block_size;
|
||||
6:i32 block_restart_interval;
|
||||
7:CompressionType compression
|
||||
7:CompressionType compression,
|
||||
8:i32 num_levels,
|
||||
9:i32 level0_file_num_compaction_trigger,
|
||||
10:i32 level0_slowdown_writes_trigger,
|
||||
11:i32 level0_stop_writes_trigger,
|
||||
12:i32 target_file_size_base,
|
||||
13:i32 target_file_size_multiplier,
|
||||
14:i32 max_bytes_for_level_base,
|
||||
15:i32 max_bytes_for_level_multiplier,
|
||||
16:i32 max_grandparent_overlap_factor,
|
||||
17:bool disableDataSync
|
||||
}
|
||||
|
||||
// Options for writing
|
||||
struct WriteOptions {
|
||||
1:bool sync
|
||||
1:bool sync,
|
||||
2:bool disableWAL
|
||||
}
|
||||
|
||||
struct Snapshot {
|
||||
|
@ -75,6 +75,26 @@ class DBHandler : virtual public DBIf {
|
||||
} else if (dboptions.compression == kSnappyCompression) {
|
||||
options.compression = leveldb::kSnappyCompression;
|
||||
}
|
||||
if (dboptions.num_levels > 0)
|
||||
options.num_levels = dboptions.num_levels;
|
||||
if (dboptions.level0_file_num_compaction_trigger > 0)
|
||||
options.level0_file_num_compaction_trigger = dboptions.level0_file_num_compaction_trigger;
|
||||
if (dboptions.level0_slowdown_writes_trigger > 0)
|
||||
options.level0_slowdown_writes_trigger = dboptions.level0_slowdown_writes_trigger;
|
||||
if (dboptions.level0_stop_writes_trigger)
|
||||
options.level0_stop_writes_trigger = dboptions.level0_stop_writes_trigger;
|
||||
if (dboptions.target_file_size_base > 0)
|
||||
options.target_file_size_base = dboptions.target_file_size_base;
|
||||
if (dboptions.target_file_size_multiplier > 0)
|
||||
options.target_file_size_multiplier = dboptions.target_file_size_multiplier;
|
||||
if (dboptions.max_bytes_for_level_base)
|
||||
options.max_bytes_for_level_base = dboptions.max_bytes_for_level_base;
|
||||
if (dboptions.max_bytes_for_level_multiplier)
|
||||
options.max_bytes_for_level_multiplier = dboptions.max_bytes_for_level_multiplier;
|
||||
if (dboptions.max_grandparent_overlap_factor)
|
||||
options.max_grandparent_overlap_factor = dboptions.max_grandparent_overlap_factor;
|
||||
if (dboptions.disableDataSync)
|
||||
options.disableDataSync = dboptions.disableDataSync;
|
||||
openHandles->add(options, dbname, dbdir);
|
||||
_return.dbname = dbname;
|
||||
}
|
||||
@ -91,6 +111,7 @@ class DBHandler : virtual public DBIf {
|
||||
const WriteOptions& options) {
|
||||
leveldb::WriteOptions woptions;
|
||||
woptions.sync = options.sync;
|
||||
woptions.disableWAL = options.disableWAL;
|
||||
leveldb::Slice key, value;
|
||||
key.data_ = kv.key.data.data();
|
||||
key.size_ = kv.key.size;
|
||||
@ -111,6 +132,7 @@ class DBHandler : virtual public DBIf {
|
||||
const WriteOptions& options) {
|
||||
leveldb::WriteOptions woptions;
|
||||
woptions.sync = options.sync;
|
||||
woptions.disableWAL = options.disableWAL;
|
||||
leveldb::Slice key;
|
||||
key.data_ = kv.data.data();
|
||||
key.size_ = kv.size;
|
||||
@ -130,6 +152,7 @@ class DBHandler : virtual public DBIf {
|
||||
leveldb::WriteOptions woptions;
|
||||
leveldb::WriteBatch lbatch;
|
||||
woptions.sync = options.sync;
|
||||
woptions.disableWAL = options.disableWAL;
|
||||
leveldb::Slice key, value;
|
||||
for (unsigned int i = 0; i < batch.size(); i++) {
|
||||
kv one = batch[i];
|
||||
|
Loading…
Reference in New Issue
Block a user