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Add km module kafka gateway

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leewei
2023-02-14 11:10:58 +08:00
parent 229140f067
commit 7008677947
4398 changed files with 977288 additions and 46204 deletions
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47
clients/build/resources/main/common/message/OffsetForLeaderEpochRequest.json Normal file
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// 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.
{
"apiKey": 23,
"type": "request",
"name": "OffsetForLeaderEpochRequest",
// Version 1 is the same as version 0.
//
// Version 2 adds the current leader epoch to support fencing.
//
// Version 3 adds ReplicaId (the default is -2 which conventionally represents a
// "debug" consumer which is allowed to see offsets beyond the high watermark).
// Followers will use this replicaId when using an older version of the protocol.
"validVersions": "0-3",
"flexibleVersions": "none",
"fields": [
{ "name": "ReplicaId", "type": "int32", "versions": "3+", "default": -2, "ignorable": true,
"about": "The broker ID of the follower, of -1 if this request is from a consumer." },
{ "name": "Topics", "type": "[]OffsetForLeaderTopic", "versions": "0+",
"about": "Each topic to get offsets for.", "fields": [
{ "name": "Name", "type": "string", "versions": "0+", "entityType": "topicName",
"about": "The topic name." },
{ "name": "Partitions", "type": "[]OffsetForLeaderPartition", "versions": "0+",
"about": "Each partition to get offsets for.", "fields": [
{ "name": "PartitionIndex", "type": "int32", "versions": "0+",
"about": "The partition index." },
{ "name": "CurrentLeaderEpoch", "type": "int32", "versions": "2+", "default": "-1", "ignorable": true,
"about": "An epoch used to fence consumers/replicas with old metadata. If the epoch provided by the client is larger than the current epoch known to the broker, then the UNKNOWN_LEADER_EPOCH error code will be returned. If the provided epoch is smaller, then the FENCED_LEADER_EPOCH error code will be returned." },
{ "name": "LeaderEpoch", "type": "int32", "versions": "0+",
"about": "The epoch to look up an offset for." }
]}
]}
]
}