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new 4e142a303d4 [Refactor](meta) Delete useless classes and write methods
(#36894)
4e142a303d4 is described below
commit 4e142a303d4fcaba0ae5ea5489778f59b3cb1848
Author: Peyz <[email protected]>
AuthorDate: Fri Jun 28 17:08:24 2024 +0800
[Refactor](meta) Delete useless classes and write methods (#36894)
Co-authored-by: zhangpeicheng <[email protected]>
---
.../java/org/apache/doris/common/io/DeepCopy.java | 1 +
.../java/org/apache/doris/backup/BackupMeta.java | 1 +
.../apache/doris/catalog/CatalogRecycleBin.java | 2 +
.../main/java/org/apache/doris/catalog/Column.java | 30 +-----
.../java/org/apache/doris/catalog/ColumnStats.java | 26 +----
.../org/apache/doris/catalog/DistributionInfo.java | 1 +
.../apache/doris/catalog/HashDistributionInfo.java | 1 +
.../apache/doris/catalog/ListPartitionInfo.java | 1 +
.../apache/doris/catalog/MaterializedIndex.java | 11 +-
.../java/org/apache/doris/catalog/OlapTable.java | 3 +-
.../java/org/apache/doris/catalog/Partition.java | 2 +
.../org/apache/doris/catalog/PartitionInfo.java | 20 +---
.../doris/catalog/RandomDistributionInfo.java | 1 +
.../apache/doris/catalog/RangePartitionInfo.java | 1 +
.../java/org/apache/doris/catalog/Replica.java | 22 +---
.../apache/doris/catalog/SinglePartitionInfo.java | 1 +
.../main/java/org/apache/doris/catalog/Tablet.java | 12 +--
.../org/apache/doris/catalog/TempPartitions.java | 24 +----
.../apache/doris/cloud/catalog/CloudPartition.java | 9 +-
.../apache/doris/cloud/catalog/CloudReplica.java | 17 +--
.../apache/doris/persist/BackendIdsUpdateInfo.java | 63 ------------
.../java/org/apache/doris/persist/ClusterInfo.java | 114 ---------------------
.../apache/doris/transaction/TabletCommitInfo.java | 11 +-
.../org/apache/doris/catalog/ColumnStatTest.java | 21 ++--
.../java/org/apache/doris/catalog/ColumnTest.java | 18 ++--
.../doris/catalog/MaterializedIndexTest.java | 6 +-
.../doris/catalog/RangePartitionInfoTest.java | 6 +-
.../java/org/apache/doris/catalog/ReplicaTest.java | 12 +--
.../java/org/apache/doris/catalog/TabletTest.java | 6 +-
.../apache/doris/catalog/TempPartitionTest.java | 4 +-
30 files changed, 74 insertions(+), 373 deletions(-)
diff --git
a/fe/fe-common/src/main/java/org/apache/doris/common/io/DeepCopy.java
b/fe/fe-common/src/main/java/org/apache/doris/common/io/DeepCopy.java
index 106205f2256..282e6a0e16a 100644
--- a/fe/fe-common/src/main/java/org/apache/doris/common/io/DeepCopy.java
+++ b/fe/fe-common/src/main/java/org/apache/doris/common/io/DeepCopy.java
@@ -39,6 +39,7 @@ public class DeepCopy {
// deep copy orig to dest.
// the param "c" is the implementation class of "dest".
// And the "dest" class must has method "readFields(DataInput)"
+ @Deprecated
public static boolean copy(Writable orig, Writable dest, Class c, int
metaVersion) {
MetaContext metaContext = new MetaContext();
metaContext.setMetaVersion(metaVersion);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/backup/BackupMeta.java
b/fe/fe-core/src/main/java/org/apache/doris/backup/BackupMeta.java
index 45fdd1261ce..e27c8d19a84 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/backup/BackupMeta.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/backup/BackupMeta.java
@@ -140,6 +140,7 @@ public class BackupMeta implements Writable,
GsonPostProcessable {
Text.writeString(out, GsonUtils.GSON.toJson(this));
}
+ @Deprecated
public void readFields(DataInput in) throws IOException {
int size = in.readInt();
for (int i = 0; i < size; i++) {
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/CatalogRecycleBin.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/CatalogRecycleBin.java
index 6b6fe5284a4..17cc5cd148b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/CatalogRecycleBin.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/CatalogRecycleBin.java
@@ -1305,6 +1305,7 @@ public class CatalogRecycleBin extends MasterDaemon
implements Writable, GsonPos
updateDbInfoForLowerVersion();
}
+ @Deprecated
public void readFields(DataInput in) throws IOException {
int count = in.readInt();
for (int i = 0; i < count; i++) {
@@ -1439,6 +1440,7 @@ public class CatalogRecycleBin extends MasterDaemon
implements Writable, GsonPos
return table;
}
+ @Deprecated
public void readFields(DataInput in) throws IOException {
dbId = in.readLong();
table = Table.read(in);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Column.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/Column.java
index 8d453b1b0f0..0aca7e4e28e 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Column.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Column.java
@@ -29,7 +29,6 @@ import org.apache.doris.common.CaseSensibility;
import org.apache.doris.common.Config;
import org.apache.doris.common.DdlException;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.common.util.SqlUtils;
import org.apache.doris.persist.gson.GsonPostProcessable;
import org.apache.doris.persist.gson.GsonUtils;
@@ -48,7 +47,6 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
@@ -60,7 +58,7 @@ import java.util.Set;
/**
* This class represents the column-related metadata.
*/
-public class Column implements Writable, GsonPostProcessable {
+public class Column implements GsonPostProcessable {
private static final Logger LOG = LogManager.getLogger(Column.class);
public static final String DELETE_SIGN = "__DORIS_DELETE_SIGN__";
public static final String WHERE_SIGN = "__DORIS_WHERE_SIGN__";
@@ -1065,33 +1063,7 @@ public class Column implements Writable,
GsonPostProcessable {
return ok;
}
- @Override
- public void write(DataOutput out) throws IOException {
- String json = GsonUtils.GSON.toJson(this);
- Text.writeString(out, json);
- }
-
@Deprecated
- private void readFields(DataInput in) throws IOException {
- name = Text.readString(in);
- type = ColumnType.read(in);
- boolean notNull = in.readBoolean();
- if (notNull) {
- aggregationType = AggregateType.valueOf(Text.readString(in));
- isAggregationTypeImplicit = in.readBoolean();
- }
- isKey = in.readBoolean();
- isAllowNull = in.readBoolean();
- notNull = in.readBoolean();
- if (notNull) {
- defaultValue = Text.readString(in);
- realDefaultValue = defaultValue;
- }
- stats = ColumnStats.read(in);
-
- comment = Text.readString(in);
- }
-
public static Column read(DataInput in) throws IOException {
String json = Text.readString(in);
return GsonUtils.GSON.fromJson(json, Column.class);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/ColumnStats.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/ColumnStats.java
index 8ba694b42db..198ca02f51b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/ColumnStats.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/ColumnStats.java
@@ -19,7 +19,6 @@ package org.apache.doris.catalog;
import org.apache.doris.analysis.Expr;
import org.apache.doris.analysis.SlotRef;
-import org.apache.doris.common.io.Writable;
import com.google.common.base.MoreObjects;
import com.google.common.base.Preconditions;
@@ -27,15 +26,12 @@ import com.google.gson.annotations.SerializedName;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
-import java.io.DataInput;
-import java.io.DataOutput;
-import java.io.IOException;
import java.util.Objects;
/**
* Statistics for a single column.
*/
-public class ColumnStats implements Writable {
+public class ColumnStats {
private static final Logger LOG = LogManager.getLogger(ColumnStats.class);
@SerializedName(value = "avgSerializedSize")
@@ -120,26 +116,6 @@ public class ColumnStats implements Writable {
"numNulls", numNulls).toString();
}
- public void write(DataOutput out) throws IOException {
- out.writeLong(numDistinctValues);
- out.writeFloat(avgSerializedSize);
- out.writeLong(maxSize);
- out.writeLong(numNulls);
- }
-
- public void readFields(DataInput in) throws IOException {
- numDistinctValues = in.readLong();
- avgSerializedSize = in.readFloat();
- maxSize = in.readLong();
- numNulls = in.readLong();
- }
-
- public static ColumnStats read(DataInput in) throws IOException {
- ColumnStats columnStats = new ColumnStats();
- columnStats.readFields(in);
- return columnStats;
- }
-
@Override
public int hashCode() {
return Objects.hash(avgSerializedSize, maxSize, numDistinctValues,
numNulls);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/DistributionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/DistributionInfo.java
index b8265ccae40..9b05f8ca709 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/DistributionInfo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/DistributionInfo.java
@@ -84,6 +84,7 @@ public abstract class DistributionInfo {
throw new NotImplementedException("toDistributionDesc not
implemented");
}
+ @Deprecated
public void readFields(DataInput in) throws IOException {
type = DistributionInfoType.valueOf(Text.readString(in));
}
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/HashDistributionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/HashDistributionInfo.java
index 0967a3b912b..2de384961dd 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/catalog/HashDistributionInfo.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/catalog/HashDistributionInfo.java
@@ -66,6 +66,7 @@ public class HashDistributionInfo extends DistributionInfo {
this.bucketNum = bucketNum;
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/ListPartitionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/ListPartitionInfo.java
index c2b3451cf67..da48ac980bf 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/ListPartitionInfo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/ListPartitionInfo.java
@@ -67,6 +67,7 @@ public class ListPartitionInfo extends PartitionInfo {
}
}
+ @Deprecated
public static PartitionInfo read(DataInput in) throws IOException {
if (Env.getCurrentEnvJournalVersion() >= FeMetaVersion.VERSION_136) {
return GsonUtils.GSON.fromJson(Text.readString(in),
ListPartitionInfo.class);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/MaterializedIndex.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/MaterializedIndex.java
index 1d4d2d7e45e..d56f043873a 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/MaterializedIndex.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/MaterializedIndex.java
@@ -19,7 +19,6 @@ package org.apache.doris.catalog;
import org.apache.doris.common.FeMetaVersion;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.persist.gson.GsonPostProcessable;
import org.apache.doris.persist.gson.GsonUtils;
@@ -27,7 +26,6 @@ import com.google.common.collect.Lists;
import com.google.gson.annotations.SerializedName;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
@@ -37,7 +35,7 @@ import java.util.Map;
/**
* The OlapTraditional table is a materialized table which stored as
rowcolumnar file or columnar file
*/
-public class MaterializedIndex extends MetaObject implements Writable,
GsonPostProcessable {
+public class MaterializedIndex extends MetaObject implements
GsonPostProcessable {
public enum IndexState {
NORMAL,
@Deprecated
@@ -208,11 +206,7 @@ public class MaterializedIndex extends MetaObject
implements Writable, GsonPostP
return -1;
}
- @Override
- public void write(DataOutput out) throws IOException {
- Text.writeString(out, GsonUtils.GSON.toJson(this));
- }
-
+ @Deprecated
public void readFields(DataInput in) throws IOException {
super.readFields(in);
@@ -232,6 +226,7 @@ public class MaterializedIndex extends MetaObject
implements Writable, GsonPostP
rollupFinishedVersion = in.readLong();
}
+ @Deprecated
public static MaterializedIndex read(DataInput in) throws IOException {
if (Env.getCurrentEnvJournalVersion() < FeMetaVersion.VERSION_136) {
MaterializedIndex mi = new MaterializedIndex();
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/OlapTable.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/OlapTable.java
index b0103e0d68b..f5e3cc90e85 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/OlapTable.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/OlapTable.java
@@ -1559,6 +1559,7 @@ public class OlapTable extends Table implements
MTMVRelatedTableIf, GsonPostProc
Text.writeString(out, GsonUtils.GSON.toJson(this));
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
@@ -1796,7 +1797,7 @@ public class OlapTable extends Table implements
MTMVRelatedTableIf, GsonPostProc
t.readFields(in);
return t;
}
- return (OlapTable) GsonUtils.GSON.fromJson(Text.readString(in),
OlapTable.class);
+ return GsonUtils.GSON.fromJson(Text.readString(in), OlapTable.class);
}
/*
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Partition.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/Partition.java
index 22762cbaeae..775ee5530c5 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Partition.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Partition.java
@@ -341,12 +341,14 @@ public class Partition extends MetaObject {
return true;
}
+ @Deprecated
public static Partition read(DataInput in) throws IOException {
Partition partition = EnvFactory.getInstance().createPartition();
partition.readFields(in);
return partition;
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionInfo.java
index 10c01f5f2de..8deaa6d5f41 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionInfo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionInfo.java
@@ -29,8 +29,6 @@ import org.apache.doris.common.Config;
import org.apache.doris.common.DdlException;
import org.apache.doris.common.FeMetaVersion;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
-import org.apache.doris.persist.gson.GsonUtils;
import org.apache.doris.thrift.TStorageMedium;
import org.apache.doris.thrift.TTabletType;
@@ -42,7 +40,6 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
@@ -56,7 +53,7 @@ import java.util.stream.Collectors;
/*
* Repository of a partition's related infos
*/
-public class PartitionInfo implements Writable {
+public class PartitionInfo {
private static final Logger LOG =
LogManager.getLogger(PartitionInfo.class);
@SerializedName("Type")
@@ -361,16 +358,6 @@ public class PartitionInfo implements Writable {
idToInMemory.put(partitionId, isInMemory);
}
- public static PartitionInfo read(DataInput in) throws IOException {
- if (Env.getCurrentEnvJournalVersion() < FeMetaVersion.VERSION_136) {
- PartitionInfo partitionInfo = new PartitionInfo();
- partitionInfo.readFields(in);
- return partitionInfo;
- } else {
- return GsonUtils.GSON.fromJson(Text.readString(in),
PartitionInfo.class);
- }
- }
-
public boolean isMultiColumnPartition() {
return isMultiColumnPartition;
}
@@ -431,11 +418,6 @@ public class PartitionInfo implements Writable {
}
}
- @Override
- public void write(DataOutput out) throws IOException {
- Text.writeString(out, GsonUtils.GSON.toJson(this));
- }
-
@Deprecated
public void readFields(DataInput in) throws IOException {
type = PartitionType.valueOf(Text.readString(in));
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/RandomDistributionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/RandomDistributionInfo.java
index 6ec9200c8ce..d225adbf0a2 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/catalog/RandomDistributionInfo.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/catalog/RandomDistributionInfo.java
@@ -62,6 +62,7 @@ public class RandomDistributionInfo extends DistributionInfo {
return builder.toString();
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/RangePartitionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/RangePartitionInfo.java
index a35f97537d1..87e1d5d19b4 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/RangePartitionInfo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/RangePartitionInfo.java
@@ -206,6 +206,7 @@ public class RangePartitionInfo extends PartitionInfo {
RangeUtils.checkRangeConflict(list1, list2);
}
+ @Deprecated
public static PartitionInfo read(DataInput in) throws IOException {
if (Env.getCurrentEnvJournalVersion() >= FeMetaVersion.VERSION_136) {
return GsonUtils.GSON.fromJson(Text.readString(in),
RangePartitionInfo.class);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Replica.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/Replica.java
index 7c22489285b..22813ef5118 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Replica.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Replica.java
@@ -19,7 +19,6 @@ package org.apache.doris.catalog;
import org.apache.doris.common.Config;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.common.util.DebugPointUtil;
import org.apache.doris.system.Backend;
import org.apache.doris.thrift.TTabletInfo;
@@ -30,14 +29,13 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.Comparator;
/**
* This class represents the olap replica related metadata.
*/
-public class Replica implements Writable {
+public class Replica {
private static final Logger LOG = LogManager.getLogger(Replica.class);
public static final VersionComparator<Replica> VERSION_DESC_COMPARATOR =
new VersionComparator<Replica>();
public static final LastSuccessVersionComparator<Replica>
LAST_SUCCESS_VERSION_COMPARATOR =
@@ -710,22 +708,7 @@ public class Replica implements Writable {
return strBuffer.toString();
}
- @Override
- public void write(DataOutput out) throws IOException {
- out.writeLong(id);
- out.writeLong(backendId);
- out.writeLong(version);
- out.writeLong(versionHash);
- out.writeLong(dataSize);
- out.writeLong(rowCount);
- Text.writeString(out, state.name());
-
- out.writeLong(lastFailedVersion);
- out.writeLong(lastFailedVersionHash);
- out.writeLong(lastSuccessVersion);
- out.writeLong(lastSuccessVersionHash);
- }
-
+ @Deprecated
public void readFields(DataInput in) throws IOException {
id = in.readLong();
backendId = in.readLong();
@@ -740,6 +723,7 @@ public class Replica implements Writable {
lastSuccessVersionHash = in.readLong();
}
+ @Deprecated
public static Replica read(DataInput in) throws IOException {
Replica replica = EnvFactory.getInstance().createReplica();
replica.readFields(in);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/SinglePartitionInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/SinglePartitionInfo.java
index 97cda77fb32..495d57c61f9 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/SinglePartitionInfo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/SinglePartitionInfo.java
@@ -29,6 +29,7 @@ public class SinglePartitionInfo extends PartitionInfo {
super(PartitionType.UNPARTITIONED);
}
+ @Deprecated
public static PartitionInfo read(DataInput in) throws IOException {
if (Env.getCurrentEnvJournalVersion() >= FeMetaVersion.VERSION_136) {
return GsonUtils.GSON.fromJson(Text.readString(in),
SinglePartitionInfo.class);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Tablet.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/Tablet.java
index cdf59fe41b1..899eb94b8d0 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Tablet.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Tablet.java
@@ -27,7 +27,6 @@ import org.apache.doris.common.FeMetaVersion;
import org.apache.doris.common.Pair;
import org.apache.doris.common.UserException;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.persist.gson.GsonUtils;
import org.apache.doris.resource.Tag;
import org.apache.doris.system.Backend;
@@ -44,7 +43,6 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
@@ -60,7 +58,7 @@ import java.util.stream.LongStream;
/**
* This class represents the olap tablet related metadata.
*/
-public class Tablet extends MetaObject implements Writable {
+public class Tablet extends MetaObject {
private static final Logger LOG = LogManager.getLogger(Tablet.class);
// if current version count of replica is mor than
// QUERYABLE_TIMES_OF_MIN_VERSION_COUNT times the minimum version count,
@@ -394,12 +392,7 @@ public class Tablet extends MetaObject implements Writable
{
return "tabletId=" + this.id;
}
- @Override
- public void write(DataOutput out) throws IOException {
- String json = GsonUtils.GSON.toJson(this);
- Text.writeString(out, json);
- }
-
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
@@ -418,6 +411,7 @@ public class Tablet extends MetaObject implements Writable {
isConsistent = in.readBoolean();
}
+ @Deprecated
public static Tablet read(DataInput in) throws IOException {
if (Env.getCurrentEnvJournalVersion() >= FeMetaVersion.VERSION_115) {
String json = Text.readString(in);
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/catalog/TempPartitions.java
b/fe/fe-core/src/main/java/org/apache/doris/catalog/TempPartitions.java
index f28eb870f77..083f69b741d 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/TempPartitions.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/TempPartitions.java
@@ -18,7 +18,6 @@
package org.apache.doris.catalog;
import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.persist.gson.GsonPostProcessable;
import org.apache.doris.persist.gson.GsonUtils;
@@ -28,7 +27,6 @@ import com.google.common.collect.Sets;
import com.google.gson.annotations.SerializedName;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.List;
import java.util.Map;
@@ -40,7 +38,7 @@ import java.util.Set;
// user can load data into some of the temp partitions,
// and then replace the formal partitions with these temp partitions
// to make a overwrite load.
-public class TempPartitions implements Writable, GsonPostProcessable {
+public class TempPartitions implements GsonPostProcessable {
@SerializedName(value = "idToPartition")
private Map<Long, Partition> idToPartition = Maps.newHashMap();
private Map<String, Partition> nameToPartition = Maps.newHashMap();
@@ -124,30 +122,12 @@ public class TempPartitions implements Writable,
GsonPostProcessable {
}
}
- @Override
- public void write(DataOutput out) throws IOException {
- String json = GsonUtils.GSON.toJson(this);
- Text.writeString(out, json);
- }
-
+ @Deprecated
public static TempPartitions read(DataInput in) throws IOException {
String json = Text.readString(in);
return GsonUtils.GSON.fromJson(json, TempPartitions.class);
}
- @Deprecated
- private void readFields(DataInput in) throws IOException {
- int size = in.readInt();
- for (int i = 0; i < size; i++) {
- Partition partition = Partition.read(in);
- idToPartition.put(partition.getId(), partition);
- nameToPartition.put(partition.getName(), partition);
- }
- if (in.readBoolean()) {
- partitionInfo = (RangePartitionInfo) RangePartitionInfo.read(in);
- }
- }
-
@Override
public void gsonPostProcess() {
for (Partition partition : idToPartition.values()) {
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudPartition.java
b/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudPartition.java
index 42327b6039d..b3f868ebe12 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudPartition.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudPartition.java
@@ -36,7 +36,6 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
@@ -359,6 +358,7 @@ public class CloudPartition extends Partition {
return null;
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
@@ -366,13 +366,6 @@ public class CloudPartition extends Partition {
this.tableId = in.readLong();
}
- @Override
- public void write(DataOutput out) throws IOException {
- super.write(out);
- out.writeLong(this.dbId);
- out.writeLong(this.tableId);
- }
-
public boolean equals(Object obj) {
if (!super.equals(obj)) {
return false;
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudReplica.java
b/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudReplica.java
index b18dbb9970e..d2e173dfd53 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudReplica.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/cloud/catalog/CloudReplica.java
@@ -36,7 +36,6 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
@@ -347,6 +346,7 @@ public class CloudReplica extends Replica {
return true;
}
+ @Deprecated
@Override
public void readFields(DataInput in) throws IOException {
super.readFields(in);
@@ -375,21 +375,6 @@ public class CloudReplica extends Replica {
}
}
- @Override
- public void write(DataOutput out) throws IOException {
- super.write(out);
- out.writeLong(dbId);
- out.writeLong(tableId);
- out.writeLong(partitionId);
- out.writeLong(indexId);
- out.writeLong(idx);
- out.writeInt(clusterToBackends.size());
- for (Map.Entry<String, List<Long>> entry :
clusterToBackends.entrySet()) {
- Text.writeString(out, entry.getKey());
- out.writeLong(entry.getValue().get(0));
- }
- }
-
public long getDbId() {
return dbId;
}
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/persist/BackendIdsUpdateInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/persist/BackendIdsUpdateInfo.java
deleted file mode 100644
index ac2e0ea9d23..00000000000
---
a/fe/fe-core/src/main/java/org/apache/doris/persist/BackendIdsUpdateInfo.java
+++ /dev/null
@@ -1,63 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements. See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership. The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License. You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied. See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-package org.apache.doris.persist;
-
-import org.apache.doris.common.io.Writable;
-
-import com.google.common.collect.Lists;
-
-import java.io.DataInput;
-import java.io.DataOutput;
-import java.io.IOException;
-import java.util.List;
-
-public class BackendIdsUpdateInfo implements Writable {
- private List<Long> backendIds;
-
- public BackendIdsUpdateInfo() {
- this.backendIds = Lists.newArrayList();
- }
-
- public BackendIdsUpdateInfo(List<Long> backends) {
- this.backendIds = backends;
- }
-
- @Override
- public void write(DataOutput out) throws IOException {
- out.writeInt(backendIds.size());
- for (Long id : backendIds) {
- out.writeLong(id);
- }
- }
-
- public void readFields(DataInput in) throws IOException {
- int backendCount = in.readInt();
- while (backendCount-- > 0) {
- backendIds.add(in.readLong());
- }
- }
-
- public List<Long> getBackendList() {
- return backendIds;
- }
-
- public void setBackendList(List<Long> backendList) {
- this.backendIds = backendList;
- }
-
-}
diff --git a/fe/fe-core/src/main/java/org/apache/doris/persist/ClusterInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/persist/ClusterInfo.java
deleted file mode 100644
index aad46a232f5..00000000000
--- a/fe/fe-core/src/main/java/org/apache/doris/persist/ClusterInfo.java
+++ /dev/null
@@ -1,114 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements. See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership. The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License. You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied. See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-package org.apache.doris.persist;
-
-import org.apache.doris.common.io.Text;
-import org.apache.doris.common.io.Writable;
-
-import com.google.common.collect.Lists;
-
-import java.io.DataInput;
-import java.io.DataOutput;
-import java.io.IOException;
-import java.util.List;
-
-public class ClusterInfo implements Writable {
-
- private String clusterName;
- private long clusterId;
- private int instanceNum;
-
- private String newClusterName;
- private long newClusterId;
- private int newInstanceNum;
-
- private List<Long> expandBackendIds = Lists.newArrayList();
-
- public ClusterInfo() {
- this.clusterName = "";
- this.clusterId = 0L;
- this.instanceNum = 0;
- this.newClusterName = "";
- this.newClusterId = 0L;
- this.newInstanceNum = 0;
- }
-
- public ClusterInfo(String clusterName, long clusterId) {
- this.clusterName = clusterName;
- this.clusterId = clusterId;
- this.instanceNum = 0;
- this.newClusterName = "";
- this.newClusterId = 0L;
- this.newInstanceNum = 0;
- }
-
- public ClusterInfo(String clusterName, long clusterId, List<Long>
expandBackendIds) {
- this.clusterName = clusterName;
- this.clusterId = clusterId;
- this.expandBackendIds = expandBackendIds;
- this.instanceNum = 0;
- this.newClusterName = "";
- this.newClusterId = 0L;
- this.newInstanceNum = 0;
- }
-
- @Override
- public void write(DataOutput out) throws IOException {
- Text.writeString(out, clusterName);
- out.writeLong(clusterId);
- out.writeInt(instanceNum);
- out.writeInt(expandBackendIds.size());
- for (long id : expandBackendIds) {
- out.writeLong(id);
- }
- }
-
- public void readFields(DataInput in) throws IOException {
- clusterName = Text.readString(in);
- clusterId = in.readLong();
- instanceNum = in.readInt();
- int count = in.readInt();
- while (count-- > 0) {
- expandBackendIds.add(in.readLong());
- }
- }
-
- public String getClusterName() {
- return clusterName;
- }
-
- public long getClusterId() {
- return clusterId;
- }
-
- public int getInstanceNum() {
- return instanceNum;
- }
-
- public String getNewClusterName() {
- return newClusterName;
- }
-
- public int getNewInstanceNum() {
- return newInstanceNum;
- }
-
- public List<Long> getBackendIdList() {
- return expandBackendIds;
- }
-}
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/transaction/TabletCommitInfo.java
b/fe/fe-core/src/main/java/org/apache/doris/transaction/TabletCommitInfo.java
index ed8aa01320e..8ca75a3bd7e 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/transaction/TabletCommitInfo.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/transaction/TabletCommitInfo.java
@@ -17,18 +17,16 @@
package org.apache.doris.transaction;
-import org.apache.doris.common.io.Writable;
import org.apache.doris.thrift.TTabletCommitInfo;
import com.google.common.collect.Lists;
import com.google.gson.Gson;
import java.io.DataInput;
-import java.io.DataOutput;
import java.io.IOException;
import java.util.List;
-public class TabletCommitInfo implements Writable {
+public class TabletCommitInfo {
private long tabletId;
private long backendId;
@@ -55,12 +53,7 @@ public class TabletCommitInfo implements Writable {
return commitInfos;
}
- @Override
- public void write(DataOutput out) throws IOException {
- out.writeLong(tabletId);
- out.writeLong(backendId);
- }
-
+ @Deprecated
public void readFields(DataInput in) throws IOException {
tabletId = in.readLong();
backendId = in.readLong();
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnStatTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnStatTest.java
index 9fe3ac8b59b..5e48f91069e 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnStatTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnStatTest.java
@@ -17,6 +17,9 @@
package org.apache.doris.catalog;
+import org.apache.doris.common.io.Text;
+import org.apache.doris.persist.gson.GsonUtils;
+
import org.junit.Assert;
import org.junit.Test;
@@ -35,42 +38,40 @@ public class ColumnStatTest {
DataOutputStream dos = new
DataOutputStream(Files.newOutputStream(path));
ColumnStats stats1 = new ColumnStats();
- stats1.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(stats1));
ColumnStats stats2 = new ColumnStats();
stats2.setAvgSerializedSize(1.1f);
stats2.setNumDistinctValues(100L);
stats2.setMaxSize(1000L);
stats2.setNumNulls(10000L);
- stats2.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(stats2));
ColumnStats stats3 = new ColumnStats();
stats3.setAvgSerializedSize(3.3f);
stats3.setNumDistinctValues(200L);
stats3.setMaxSize(2000L);
stats3.setNumNulls(20000L);
- stats3.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(stats3));
ColumnStats stats4 = new ColumnStats(stats3);
- stats4.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(stats4));
dos.flush();
dos.close();
// 2. Read objects from file
DataInputStream dis = new DataInputStream(Files.newInputStream(path));
- ColumnStats rStats1 = new ColumnStats();
- rStats1.readFields(dis);
+ ColumnStats rStats1 = GsonUtils.GSON.fromJson(Text.readString(dis),
ColumnStats.class);
Assert.assertEquals(rStats1, stats1);
- ColumnStats rStats2 = new ColumnStats();
- rStats2.readFields(dis);
+ ColumnStats rStats2 = GsonUtils.GSON.fromJson(Text.readString(dis),
ColumnStats.class);
Assert.assertEquals(rStats2, stats2);
- ColumnStats rStats3 = ColumnStats.read(dis);
+ ColumnStats rStats3 = GsonUtils.GSON.fromJson(Text.readString(dis),
ColumnStats.class);
Assert.assertEquals(rStats3, stats3);
- ColumnStats rStats4 = ColumnStats.read(dis);
+ ColumnStats rStats4 = GsonUtils.GSON.fromJson(Text.readString(dis),
ColumnStats.class);
Assert.assertEquals(rStats4, stats4);
Assert.assertEquals(rStats4, stats3);
diff --git a/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnTest.java
index 45e4df06589..431ce02ae20 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/catalog/ColumnTest.java
@@ -19,7 +19,9 @@ package org.apache.doris.catalog;
import org.apache.doris.common.DdlException;
import org.apache.doris.common.FeConstants;
+import org.apache.doris.common.io.Text;
import org.apache.doris.common.jmockit.Deencapsulation;
+import org.apache.doris.persist.gson.GsonUtils;
import org.junit.Assert;
import org.junit.Before;
@@ -53,26 +55,26 @@ public class ColumnTest {
Column column1 = new Column("user",
ScalarType.createChar(20), false,
AggregateType.SUM, "", "");
- column1.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(column1));
Column column2 = new Column("age",
ScalarType.createType(PrimitiveType.INT),
false, AggregateType.REPLACE, "20", "");
- column2.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(column2));
Column column3 = new Column("name", PrimitiveType.BIGINT);
column3.setIsKey(true);
- column3.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(column3));
Column column4 = new Column("age",
ScalarType.createType(PrimitiveType.INT),
false, AggregateType.REPLACE, "20",
"");
- column4.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(column4));
dos.flush();
dos.close();
// 2. Read objects from file
DataInputStream dis = new DataInputStream(Files.newInputStream(path));
- Column rColumn1 = Column.read(dis);
+ Column rColumn1 = GsonUtils.GSON.fromJson(Text.readString(dis),
Column.class);
Assert.assertEquals("user", rColumn1.getName());
Assert.assertEquals(PrimitiveType.CHAR, rColumn1.getDataType());
Assert.assertEquals(AggregateType.SUM, rColumn1.getAggregationType());
@@ -83,16 +85,16 @@ public class ColumnTest {
Assert.assertFalse(rColumn1.isAllowNull());
// 3. Test read()
- Column rColumn2 = Column.read(dis);
+ Column rColumn2 = GsonUtils.GSON.fromJson(Text.readString(dis),
Column.class);
Assert.assertEquals("age", rColumn2.getName());
Assert.assertEquals(PrimitiveType.INT, rColumn2.getDataType());
Assert.assertEquals(AggregateType.REPLACE,
rColumn2.getAggregationType());
Assert.assertEquals("20", rColumn2.getDefaultValue());
- Column rColumn3 = Column.read(dis);
+ Column rColumn3 = GsonUtils.GSON.fromJson(Text.readString(dis),
Column.class);
Assert.assertEquals(rColumn3, column3);
- Column rColumn4 = Column.read(dis);
+ Column rColumn4 = GsonUtils.GSON.fromJson(Text.readString(dis),
Column.class);
Assert.assertEquals(rColumn4, column4);
Assert.assertEquals(rColumn2.toString(), column2.toString());
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/catalog/MaterializedIndexTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/MaterializedIndexTest.java
index ccc8f8925eb..25b94bc59e8 100644
---
a/fe/fe-core/src/test/java/org/apache/doris/catalog/MaterializedIndexTest.java
+++
b/fe/fe-core/src/test/java/org/apache/doris/catalog/MaterializedIndexTest.java
@@ -19,6 +19,8 @@ package org.apache.doris.catalog;
import org.apache.doris.catalog.MaterializedIndex.IndexState;
import org.apache.doris.common.FeConstants;
+import org.apache.doris.common.io.Text;
+import org.apache.doris.persist.gson.GsonUtils;
import mockit.Mocked;
import org.junit.Assert;
@@ -70,14 +72,14 @@ public class MaterializedIndexTest {
Path path = Files.createFile(Paths.get("./index"));
DataOutputStream dos = new
DataOutputStream(Files.newOutputStream(path));
- index.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(index));
dos.flush();
dos.close();
// 2. Read objects from file
DataInputStream dis = new DataInputStream(Files.newInputStream(path));
- MaterializedIndex rIndex = MaterializedIndex.read(dis);
+ MaterializedIndex rIndex =
GsonUtils.GSON.fromJson(Text.readString(dis), MaterializedIndex.class);
Assert.assertEquals(index, rIndex);
// 3. delete files
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/catalog/RangePartitionInfoTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/RangePartitionInfoTest.java
index e1112c8cb38..3121397a772 100644
---
a/fe/fe-core/src/test/java/org/apache/doris/catalog/RangePartitionInfoTest.java
+++
b/fe/fe-core/src/test/java/org/apache/doris/catalog/RangePartitionInfoTest.java
@@ -23,6 +23,8 @@ import org.apache.doris.analysis.PartitionValue;
import org.apache.doris.analysis.SinglePartitionDesc;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.DdlException;
+import org.apache.doris.common.io.Text;
+import org.apache.doris.persist.gson.GsonUtils;
import com.google.common.collect.Lists;
import org.junit.Assert;
@@ -457,14 +459,14 @@ public class RangePartitionInfoTest {
partitionInfo = new RangePartitionInfo(partitionColumns);
- partitionInfo.write(out);
+ Text.writeString(out, GsonUtils.GSON.toJson(partitionInfo));
out.flush();
out.close();
// 2. Read objects from file
DataInputStream in = new DataInputStream(Files.newInputStream(path));
- RangePartitionInfo partitionInfo2 = (RangePartitionInfo)
PartitionInfo.read(in);
+ RangePartitionInfo partitionInfo2 =
GsonUtils.GSON.fromJson(Text.readString(in), RangePartitionInfo.class);
Assert.assertEquals(partitionInfo.getType(), partitionInfo2.getType());
diff --git a/fe/fe-core/src/test/java/org/apache/doris/catalog/ReplicaTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/ReplicaTest.java
index eb7dbca0775..63f61cc8747 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/catalog/ReplicaTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/catalog/ReplicaTest.java
@@ -18,6 +18,8 @@
package org.apache.doris.catalog;
import org.apache.doris.catalog.Replica.ReplicaState;
+import org.apache.doris.common.io.Text;
+import org.apache.doris.persist.gson.GsonUtils;
import mockit.Mocked;
import org.junit.Assert;
@@ -85,20 +87,19 @@ public class ReplicaTest {
Replica olapReplica = new Replica(100L * count, 100L * count, 100L
* count, 0,
100L * count, 0, 100 * count,
ReplicaState.NORMAL, 0, 100L * count);
list1.add(olapReplica);
- olapReplica.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(olapReplica));
}
Replica replica = new Replica(10L, 20L, 0, null);
list1.add(replica);
- replica.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(replica));
dos.flush();
dos.close();
// 2. Read a object from file
DataInputStream dis = new DataInputStream(Files.newInputStream(path));
for (int count = 0; count < 10; ++count) {
- Replica olapReplica = new Replica();
- olapReplica.readFields(dis);
+ Replica olapReplica =
GsonUtils.GSON.fromJson(Text.readString(dis), Replica.class);
Assert.assertEquals(100 * count, olapReplica.getId());
Assert.assertEquals(100 * count, olapReplica.getBackendId());
Assert.assertEquals(100 * count, olapReplica.getVersion());
@@ -107,8 +108,7 @@ public class ReplicaTest {
Assert.assertEquals(Replica.ReplicaState.NORMAL,
olapReplica.getState());
list2.add(olapReplica);
}
- Replica olapReplica = new Replica();
- olapReplica.readFields(dis);
+ Replica olapReplica = GsonUtils.GSON.fromJson(Text.readString(dis),
Replica.class);
list2.add(olapReplica);
// 3. Check equal
diff --git a/fe/fe-core/src/test/java/org/apache/doris/catalog/TabletTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/TabletTest.java
index d7fdb2694a8..2b15d962884 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/catalog/TabletTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/catalog/TabletTest.java
@@ -20,6 +20,8 @@ package org.apache.doris.catalog;
import org.apache.doris.catalog.Replica.ReplicaState;
import org.apache.doris.common.FeConstants;
import org.apache.doris.common.Pair;
+import org.apache.doris.common.io.Text;
+import org.apache.doris.persist.gson.GsonUtils;
import org.apache.doris.thrift.TStorageMedium;
import com.google.common.collect.Sets;
@@ -117,13 +119,13 @@ public class TabletTest {
public void testSerialization() throws Exception {
final Path path = Files.createTempFile("olapTabletTest", "tmp");
DataOutputStream dos = new
DataOutputStream(Files.newOutputStream(path));
- tablet.write(dos);
+ Text.writeString(dos, GsonUtils.GSON.toJson(tablet));
dos.flush();
dos.close();
// 2. Read a object from file
DataInputStream dis = new DataInputStream(Files.newInputStream(path));
- Tablet rTablet1 = Tablet.read(dis);
+ Tablet rTablet1 = GsonUtils.GSON.fromJson(Text.readString(dis),
Tablet.class);
Assert.assertEquals(1, rTablet1.getId());
Assert.assertEquals(3, rTablet1.getReplicas().size());
Assert.assertEquals(rTablet1.getReplicas().get(0).getVersion(),
rTablet1.getReplicas().get(1).getVersion());
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/catalog/TempPartitionTest.java
b/fe/fe-core/src/test/java/org/apache/doris/catalog/TempPartitionTest.java
index 19b191a4cd2..04e6bb8a151 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/catalog/TempPartitionTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/catalog/TempPartitionTest.java
@@ -30,8 +30,10 @@ import
org.apache.doris.catalog.MaterializedIndex.IndexExtState;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.FeConstants;
import org.apache.doris.common.FeMetaVersion;
+import org.apache.doris.common.io.Text;
import org.apache.doris.common.jmockit.Deencapsulation;
import org.apache.doris.meta.MetaContext;
+import org.apache.doris.persist.gson.GsonUtils;
import org.apache.doris.qe.ConnectContext;
import org.apache.doris.qe.ShowExecutor;
import org.apache.doris.qe.ShowResultSet;
@@ -1299,7 +1301,7 @@ public class TempPartitionTest {
file.createNewFile();
DataOutputStream out = new DataOutputStream(new
FileOutputStream(file));
- tempPartitionsInstance.write(out);
+ Text.writeString(out, GsonUtils.GSON.toJson(tempPartitionsInstance));
out.flush();
out.close();
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