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Fix reduce range bug

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This commit is contained in:
Andrea Cavalli 2024-10-24 00:26:00 +02:00
parent dd11e24351
commit fbf17c8650
1 changed files with 15 additions and 16 deletions
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31
src/main/java/it/cavallium/rockserver/core/server/GrpcServer.java
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@ -469,23 +469,22 @@ public class GrpcServer extends Server {
@Override
public Mono<FirstAndLast> reduceRangeFirstAndLast(GetRangeRequest request) {
return executeSync(() -> {
try (var arena = Arena.ofConfined()) {
it.cavallium.rockserver.core.common.FirstAndLast<it.cavallium.rockserver.core.common.KV> firstAndLast
= api.reduceRange(arena,
request.getTransactionId(),
request.getColumnId(),
mapKeys(arena, request.getStartKeysInclusiveCount(), request::getStartKeysInclusive),
mapKeys(arena, request.getEndKeysExclusiveCount(), request::getEndKeysExclusive),
request.getReverse(),
RequestType.firstAndLast(),
request.getTimeoutMs()
);
return FirstAndLast.newBuilder()
.setFirst(unmapKV(firstAndLast.first()))
.setLast(unmapKV(firstAndLast.last()))
.build();
var arena = Arena.ofAuto();
return Mono.fromFuture(() -> asyncApi.reduceRangeAsync(arena, request.getTransactionId(), request.getColumnId(),
mapKeys(arena, request.getStartKeysInclusiveCount(), request::getStartKeysInclusive),
mapKeys(arena, request.getEndKeysExclusiveCount(), request::getEndKeysExclusive),
request.getReverse(),
RequestType.firstAndLast(),
request.getTimeoutMs()
)).map(firstAndLast -> {
var resultBuilder = FirstAndLast.newBuilder();
if (firstAndLast.first() != null) {
resultBuilder.setFirst(unmapKV(firstAndLast.first()));
}
if (firstAndLast.last() != null) {
resultBuilder.setLast(unmapKV(firstAndLast.last()));
}
return resultBuilder.build();
});
}