| /* |
| * 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.cassandra.io.sstable; |
| |
| import java.io.Closeable; |
| import java.util.Collection; |
| import java.util.function.Function; |
| |
| import org.apache.cassandra.db.compaction.CompactionInfo; |
| import org.apache.cassandra.dht.Range; |
| import org.apache.cassandra.dht.Token; |
| import org.apache.cassandra.service.StorageService; |
| |
| public interface IVerifier extends Closeable |
| { |
| static Options.Builder options() |
| { |
| return new Options.Builder(); |
| } |
| |
| void verify(); |
| |
| @Override |
| void close(); |
| |
| CompactionInfo.Holder getVerifyInfo(); |
| |
| class Options |
| { |
| public final boolean invokeDiskFailurePolicy; |
| |
| /** |
| * Force extended verification - unless it is enabled, extended verificiation will be done only |
| * if there is no digest present. Setting it along with quick makes no sense. |
| */ |
| public final boolean extendedVerification; |
| |
| public final boolean checkVersion; |
| public final boolean mutateRepairStatus; |
| public final boolean checkOwnsTokens; |
| |
| /** |
| * Quick check which does not include sstable data verification. |
| */ |
| public final boolean quick; |
| |
| public final Function<String, ? extends Collection<Range<Token>>> tokenLookup; |
| |
| private Options(boolean invokeDiskFailurePolicy, |
| boolean extendedVerification, |
| boolean checkVersion, |
| boolean mutateRepairStatus, |
| boolean checkOwnsTokens, |
| boolean quick, |
| Function<String, ? extends Collection<Range<Token>>> tokenLookup) |
| { |
| this.invokeDiskFailurePolicy = invokeDiskFailurePolicy; |
| this.extendedVerification = extendedVerification; |
| this.checkVersion = checkVersion; |
| this.mutateRepairStatus = mutateRepairStatus; |
| this.checkOwnsTokens = checkOwnsTokens; |
| this.quick = quick; |
| this.tokenLookup = tokenLookup; |
| } |
| |
| @Override |
| public String toString() |
| { |
| return "Options{" + |
| "invokeDiskFailurePolicy=" + invokeDiskFailurePolicy + |
| ", extendedVerification=" + extendedVerification + |
| ", checkVersion=" + checkVersion + |
| ", mutateRepairStatus=" + mutateRepairStatus + |
| ", checkOwnsTokens=" + checkOwnsTokens + |
| ", quick=" + quick + |
| '}'; |
| } |
| |
| public static class Builder |
| { |
| private boolean invokeDiskFailurePolicy = false; // invoking disk failure policy can stop the node if we find a corrupt stable |
| private boolean extendedVerification = false; |
| private boolean checkVersion = false; |
| private boolean mutateRepairStatus = false; // mutating repair status can be dangerous |
| private boolean checkOwnsTokens = false; |
| private boolean quick = false; |
| private Function<String, ? extends Collection<Range<Token>>> tokenLookup = StorageService.instance::getLocalAndPendingRanges; |
| |
| public Builder invokeDiskFailurePolicy(boolean param) |
| { |
| this.invokeDiskFailurePolicy = param; |
| return this; |
| } |
| |
| public Builder extendedVerification(boolean param) |
| { |
| this.extendedVerification = param; |
| return this; |
| } |
| |
| public Builder checkVersion(boolean param) |
| { |
| this.checkVersion = param; |
| return this; |
| } |
| |
| public Builder mutateRepairStatus(boolean param) |
| { |
| this.mutateRepairStatus = param; |
| return this; |
| } |
| |
| public Builder checkOwnsTokens(boolean param) |
| { |
| this.checkOwnsTokens = param; |
| return this; |
| } |
| |
| public Builder quick(boolean param) |
| { |
| this.quick = param; |
| return this; |
| } |
| |
| public Builder tokenLookup(Function<String, ? extends Collection<Range<Token>>> tokenLookup) |
| { |
| this.tokenLookup = tokenLookup; |
| return this; |
| } |
| |
| public Options build() |
| { |
| return new Options(invokeDiskFailurePolicy, extendedVerification, checkVersion, mutateRepairStatus, checkOwnsTokens, quick, tokenLookup); |
| } |
| } |
| } |
| } |