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ReplayFragments.cc
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1 /*
2  * Copyright (C) 2007-2015 Hypertable, Inc.
3  *
4  * This file is part of Hypertable.
5  *
6  * Hypertable is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; version 3 of the
9  * License, or any later version.
10  *
11  * Hypertable is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19  * 02110-1301, USA.
20  */
21 
22 #include <Common/Compat.h>
23 
24 #include "ReplayFragments.h"
25 
27 
29 
31 
32 #include <Common/Error.h>
33 #include <Common/Logger.h>
34 #include <Common/Serialization.h>
35 
36 using namespace Hypertable;
37 using namespace Hypertable::Lib;
39 
40 void ReplayFragments::run() {
41  ResponseCallback cb(m_comm, m_event);
42 
43  try {
44  const uint8_t *ptr = m_event->payload;
45  size_t remain = m_event->payload_len;
47  params.decode(&ptr, &remain);
48  m_range_server->replay_fragments(&cb, params.op_id(), params.location(),
49  params.plan_generation(), params.type(),
50  params.fragments(), params.receiver_plan(),
51  params.replay_timeout());
52  }
53  catch (Exception &e) {
54  HT_ERROR_OUT << e << HT_END;
55  cb.error(e.code(), e.what());
56  return;
57  }
58 
59 }
Declarations for RangeServer.
const Lib::RangeServerRecovery::ReceiverPlan & receiver_plan()
Gets receiver plan.
Declarations for ReplayFragments request parameters.
Logging routines and macros.
Compatibility Macros for C/C++.
#define HT_END
Definition: Logger.h:220
Functions to serialize/deserialize primitives to/from a memory buffer.
#define HT_ERROR_OUT
Definition: Logger.h:301
virtual void decode(const uint8_t **bufp, size_t *remainp)
Reads serialized representation of object from a buffer.
Definition: Serializable.cc:70
Hypertable library.
Definition: CellInterval.h:30
This class is used to generate and deliver standard responses back to a client.
const vector< int32_t > & fragments()
Gets fragments.
Hypertable definitions
virtual int error(int error, const String &msg)
Sends a standard error response back to the client.
This is a generic exception class for Hypertable.
Definition: Error.h:314
Declarations for ResponseCallback.
Request parameters for replay fragments function.
Error codes, Exception handling, error logging.
int code() const
Returns the error code.
Definition: Error.h:391