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51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// util.h
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/**
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* Copyright (C) 2008 10gen Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "../pch.h"
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#include "../client/dbclient.h"
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/**
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some generic sharding utils that can be used in mongod or mongos
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*/
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namespace mongo {
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/**
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* your config info for a given shard/chunk is out of date
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*/
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class StaleConfigException : public AssertionException {
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public:
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StaleConfigException( const string& ns , const string& raw){
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code = 9996;
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stringstream s;
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s << "StaleConfigException ns: " << ns << " " << raw;
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msg = s.str();
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log(1) << msg << endl;
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}
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virtual ~StaleConfigException() throw(){}
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private:
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};
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void checkShardVersion( DBClientBase & conn , const string& ns , bool authoritative = false );
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}
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