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fixed kill CONNECTION exception

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agapple
2016-07-26 10:59:09 +08:00
parent 3a5a4b06a9
commit eda24df3fe
2 changed files with 16 additions and 15 deletions
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29
driver/src/main/java/com/alibaba/otter/canal/parse/driver/mysql/MysqlConnector.java
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@@ -27,22 +27,22 @@ import com.alibaba.otter.canal.parse.driver.mysql.utils.PacketManager;
*/
public class MysqlConnector {
private static final Logger logger = LoggerFactory.getLogger(MysqlConnector.class);
private InetSocketAddress address;
private String username;
private String password;
private static final Logger logger = LoggerFactory.getLogger(MysqlConnector.class);
private InetSocketAddress address;
private String username;
private String password;
private byte charsetNumber = 33;
private String defaultSchema = "retl";
private int soTimeout = 30 * 1000;
private int receiveBufferSize = 16 * 1024;
private int sendBufferSize = 16 * 1024;
private byte charsetNumber = 33;
private String defaultSchema = "retl";
private int soTimeout = 30 * 1000;
private int receiveBufferSize = 16 * 1024;
private int sendBufferSize = 16 * 1024;
private SocketChannel channel;
private volatile boolean dumping = false;
private SocketChannel channel;
private volatile boolean dumping = false;
// mysql connectinnId
private long connectionId = -1;
private AtomicBoolean connected = new AtomicBoolean(false);
private long connectionId = -1;
private AtomicBoolean connected = new AtomicBoolean(false);
public MysqlConnector(){
}
@@ -103,7 +103,8 @@ public class MysqlConnector {
MysqlUpdateExecutor executor = new MysqlUpdateExecutor(connector);
executor.update("KILL CONNECTION " + connectionId);
} catch (Exception e) {
throw new IOException("KILL DUMP " + connectionId + " failure:" + ExceptionUtils.getStackTrace(e));
// 忽略具体异常
logger.warn("KILL DUMP " + connectionId + " failure:" + ExceptionUtils.getStackTrace(e));
} finally {
if (connector != null) {
connector.disconnect();