timoninmaxim commented on code in PR #10478: URL: https://github.com/apache/ignite/pull/10478#discussion_r1069243003
########## modules/core/src/main/java/org/apache/ignite/internal/sql/command/SqlKillClientCommand.java: ########## @@ -0,0 +1,65 @@ +/* + * 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.ignite.internal.sql.command; + +import org.apache.ignite.internal.sql.SqlLexer; +import org.apache.ignite.internal.sql.SqlLexerTokenType; +import org.apache.ignite.internal.sql.SqlParserUtils; +import org.apache.ignite.spi.systemview.view.ClientConnectionView; + +/** + * KILL CLIENT command. + * + * @see org.apache.ignite.internal.visor.client.VisorClientConnectionDropTask + * @see ClientConnectionView#connectionId() + */ +public class SqlKillClientCommand implements SqlCommand { + /** Connections id. */ + private Long connectionId; + + /** {@inheritDoc} */ + @Override public SqlCommand parse(SqlLexer lex) { + if (lex.shift()) { + if (lex.tokenType() == SqlLexerTokenType.DEFAULT) { + String connIdStr = lex.token(); + + if (!connIdStr.equals("ALL")) Review Comment: it's better to switch arguments - "ALL".equals(connIdStr). ########## docs/_docs/sql-reference/operational-commands.adoc: ########## @@ -397,3 +397,30 @@ control.bat --kill CONSISTENCY ---- -- +== KILL CLIENT operations + +The `KILL CLIENT` command allows you to cancel local client (thin/jdbc/odbc) connection. + +[tabs] +-- + +tab:Unix[] +[source,bash] +---- +./control.sh --kill CLIENT connection_id [--node-id node_id] +---- + +tab:Windows[] +[source,bash] +---- +control.bat --kill CLIENT connection_id [--node-id node_id] +---- + +-- + +=== Parameters + +* `connection_id` - corresponds to the connection id of the client. Specify ALL to droll all connections. Note, connection_id are local value. Review Comment: s/droll/drop/ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
