org.elasticsearch.index.engine.VersionConflictEngineException Maven / Gradle / Ivy
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Elasticsearch subproject :server
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.index.engine;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.index.seqno.SequenceNumbers;
import org.elasticsearch.index.shard.ShardId;
import org.elasticsearch.rest.RestStatus;
import java.io.IOException;
public class VersionConflictEngineException extends EngineException {
public VersionConflictEngineException(
ShardId shardId,
String id,
long compareAndWriteSeqNo,
long compareAndWriteTerm,
long currentSeqNo,
long currentTerm
) {
this(
shardId,
"[" + id + "]",
"required seqNo ["
+ compareAndWriteSeqNo
+ "], primary term ["
+ compareAndWriteTerm
+ "]."
+ (currentSeqNo == SequenceNumbers.UNASSIGNED_SEQ_NO
? " but no document was found"
: " current document has seqNo [" + currentSeqNo + "] and primary term [" + currentTerm + "]")
);
}
public VersionConflictEngineException(ShardId shardId, String documentDescription, String explanation) {
this(shardId, "{}: version conflict, {}", null, documentDescription, explanation);
}
public VersionConflictEngineException(ShardId shardId, String msg, Throwable cause, Object... params) {
super(shardId, msg, cause, params);
}
@Override
public RestStatus status() {
return RestStatus.CONFLICT;
}
public VersionConflictEngineException(StreamInput in) throws IOException {
super(in);
}
@Override
public Throwable fillInStackTrace() {
// This is on the hot path for updates; stack traces are expensive to compute and not very useful for VCEEs, so don't fill it in.
return this;
}
}