在Windows控制台中配置Kafka控制台使用者时出现语法错误
我是阿帕奇·卡夫卡的新手。我试图在在Windows控制台中配置Kafka控制台使用者时出现语法错误,windows,powershell,cmd,apache-kafka,apache-kafka-streams,Windows,Powershell,Cmd,Apache Kafka,Apache Kafka Streams,我是阿帕奇·卡夫卡的新手。我试图在StreamAPI部分中运行他们的DemoApp，我在cmd中遇到以下错误： 该命令的语法不正确 以下是我使用过的变体： 备选案文1： bin\windows\kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic streams-wordcount-output --from-beginning --formatter kafka.tools.DefaultMessageForm
StreamAPIDemoAppbin\windows\kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic streams-wordcount-output --from-beginning --formatter kafka.tools.DefaultMessageFormatter --property print.key=true --property print.value=true
bin\windows\kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic streams-wordcount-output --from-beginning --formatter kafka.tools.DefaultMessageFormatter --consumer.config config\console-consumer.properties
console consumer.properties没有格式化程序和配置，我看不到正确格式化的消息（很明显：） 更新1: 调试的批处理文件输出：
C:\Users\MyUserName\kafka_2.13-2.7.0>bin\windows\kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic streams-wordcount-output --from-beginning --formatter kafka.tools.DefaultMessageFormatter --consumer.config config\console-consumer.properties
SetLocal
set KAFKA_HEAP_OPTS=-Xmx512M
"C:\Users\MyUserName\kafka_2.13-2.7.0\bin\windows\kafka-run-class.bat" kafka.tools.ConsoleConsumer --bootstrap-server localhost:9092 --topic streams-wordcount-output --from-beginning --formatter kafka.tools.DefaultMessageFormatter --consumer.config config\console-consumer.properties
The syntax of the command is incorrect.
我建议尝试批处理文件
kafka run class.bat@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses this file to You under the Apache License, Version 2.0
rem (the "License"); you may not use this file except in compliance with
rem the License. You may obtain a copy of the License at
rem
rem http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.
setlocal EnableExtensions DisableDelayedExpansion
IF "%~1" == "" (
echo USAGE: %0 classname [opts]
EXIT /B 1
)
rem Determine absolute path of base directory.
for %%i in ("%~dp0..\..") do set "BASE_DIR=%%~fi"
IF "%SCALA_VERSION%" == "" set "SCALA_VERSION=2.13.3"
IF "%SCALA_BINARY_VERSION%" == "" (
for /f "tokens=1,2 delims=." %%i in ("%SCALA_VERSION%") do (
if "%%j" == "" (
set "SCALA_BINARY_VERSION=%%i"
) else (
set "SCALA_BINARY_VERSION=%%i.%%j"
)
)
)
IF not defined CLASSPATH goto AddClassPaths
rem Remove all double quotes within CLASSPATH. No path should contain a
rem semicolon as otherwise the further processing would not be correct.
set "CLASSPATH=%CLASSPATH:"=%"
IF not defined CLASSPATH goto AddClassPaths
rem Remove last character if this character is a semicolon.
IF "%CLASSPATH:~-1%" == ";" set "CLASSPATH=%CLASSPATH:~0,-1%"
:AddClassPaths
rem Classpath addition for kafka-core dependencies
for %%i in ("%BASE_DIR%\core\build\dependant-libs-%SCALA_VERSION%\*.jar") do call :concat "%%i"
rem Classpath addition for kafka-examples
for %%i in ("%BASE_DIR%\examples\build\libs\kafka-examples*.jar") do call :concat "%%i"
rem Classpath addition for kafka-clients
for %%i in ("%BASE_DIR%\clients\build\libs\kafka-clients*.jar") do call :concat "%%i"
rem Classpath addition for kafka-streams
for %%i in ("%BASE_DIR%\streams\build\libs\kafka-streams*.jar") do call :concat "%%i"
rem Classpath addition for kafka-streams-examples
for %%i in ("%BASE_DIR%\streams\examples\build\libs\kafka-streams-examples*.jar") do call :concat "%%i"
for %%i in ("%BASE_DIR%\streams\build\dependant-libs-%SCALA_VERSION%\rocksdb*.jar") do call :concat "%%i"
rem Classpath addition for kafka tools
for %%i in ("%BASE_DIR%\tools\build\libs\kafka-tools*.jar") do call :concat "%%i"
for %%i in ("%BASE_DIR%\tools\build\dependant-libs-%SCALA_VERSION%\*.jar") do call :concat "%%i"
for %%j in (api runtime file json tools) do (
for %%i in ("%BASE_DIR%\connect\%%j\build\libs\connect-%%j*.jar") do call :concat "%%i"
if exist "%BASE_DIR%\connect\%%j\build\dependant-libs\*" call :concat "%BASE_DIR%\connect\%%j\build\dependant-libs\*"
)
rem Classpath addition for release
for %%i in ("%BASE_DIR%\libs\*") do call :concat "%%i"
rem Classpath addition for core
for %%i in ("%BASE_DIR%\core\build\libs\kafka_%SCALA_BINARY_VERSION%*.jar") do call :concat "%%i"
rem JMX settings
IF "%KAFKA_JMX_OPTS%" == "" set "KAFKA_JMX_OPTS=-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false"
rem JMX port to use
IF not "%JMX_PORT%" == "" set "KAFKA_JMX_OPTS=%KAFKA_JMX_OPTS% -Dcom.sun.management.jmxremote.port=%JMX_PORT%"
rem Log directory to use
IF "%LOG_DIR%" == "" set "LOG_DIR=%BASE_DIR%\logs"
rem Log4j settings
IF "%KAFKA_LOG4J_OPTS%" == "" (
set "KAFKA_LOG4J_OPTS=-Dlog4j.configuration=file:%BASE_DIR%\config\tools-log4j.properties"
) ELSE (
rem create logs directory
IF not exist "%LOG_DIR%\" mkdir "%LOG_DIR%"
)
set "KAFKA_LOG4J_OPTS=-Dkafka.logs.dir="%LOG_DIR%" "%KAFKA_LOG4J_OPTS%""
rem Generic jvm settings you want to add
IF "%KAFKA_OPTS%" == "" set "KAFKA_OPTS="
set "DEFAULT_JAVA_DEBUG_PORT=5005"
set "DEFAULT_DEBUG_SUSPEND_FLAG=n"
rem Set Debug options if enabled
IF "%KAFKA_DEBUG%" == "" goto SetJavaHome
IF "%JAVA_DEBUG_PORT%" == "" set "JAVA_DEBUG_PORT=%DEFAULT_JAVA_DEBUG_PORT%"
IF "%DEBUG_SUSPEND_FLAG%" == "" set "DEBUG_SUSPEND_FLAG=%DEFAULT_DEBUG_SUSPEND_FLAG%"
set "DEFAULT_JAVA_DEBUG_OPTS=-agentlib:jdwp=transport=dt_socket,server=y,suspend=%DEBUG_SUSPEND_FLAG%,address=%JAVA_DEBUG_PORT%"
IF "%JAVA_DEBUG_OPTS%" == "" set "JAVA_DEBUG_OPTS=%DEFAULT_JAVA_DEBUG_OPTS%"
setlocal EnableDelayedExpansion
echo Enabling Java debug options: !JAVA_DEBUG_OPTS!
endlocal
set "KAFKA_OPTS=%JAVA_DEBUG_OPTS% %KAFKA_OPTS%"
:SetJavaHome
rem Which java to use
IF "%JAVA_HOME%" == "" (set "JAVA=java") ELSE set "JAVA=%JAVA_HOME%\bin\java"
rem Memory options
IF "%KAFKA_HEAP_OPTS%" == "" set "KAFKA_HEAP_OPTS=-Xmx256M"
rem JVM performance options
IF "%KAFKA_JVM_PERFORMANCE_OPTS%" == "" set "KAFKA_JVM_PERFORMANCE_OPTS=-server -XX:+UseG1GC -XX:MaxGCPauseMillis=20 -XX:InitiatingHeapOccupancyPercent=35 -XX:+ExplicitGCInvokesConcurrent -Djava.awt.headless=true"
IF not defined CLASSPATH (
echo Classpath is empty. Please build the project first e.g. by running 'gradlew jarAll'
EXIT /B 2
)
set "COMMAND="%JAVA%" %KAFKA_HEAP_OPTS% %KAFKA_JVM_PERFORMANCE_OPTS% %KAFKA_JMX_OPTS% %KAFKA_LOG4J_OPTS% -cp "%CLASSPATH%" %KAFKA_OPTS% %*"
rem echo/
rem echo %COMMAND%
rem echo/
%COMMAND%
rem Results in implicit execution of endlocal
goto :EOF
:concat
IF not defined CLASSPATH (set "CLASSPATH=%~1") ELSE set "CLASSPATH=%CLASSPATH%;%~1"
@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses this file to You under the Apache License, Version 2.0
rem (the "License"); you may not use this file except in compliance with
rem the License. You may obtain a copy of the License at
rem
rem http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.
SetLocal EnableExtensions DisableDelayedExpansion
set "KAFKA_HEAP_OPTS=-Xmx512M"
call "%~dp0kafka-run-class.bat" kafka.tools.ConsoleConsumer %*
EndLocal
kafka console consumer.bat@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses this file to You under the Apache License, Version 2.0
rem (the "License"); you may not use this file except in compliance with
rem the License. You may obtain a copy of the License at
rem
rem http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.
setlocal EnableExtensions DisableDelayedExpansion
IF "%~1" == "" (
echo USAGE: %0 classname [opts]
EXIT /B 1
)
rem Determine absolute path of base directory.
for %%i in ("%~dp0..\..") do set "BASE_DIR=%%~fi"
IF "%SCALA_VERSION%" == "" set "SCALA_VERSION=2.13.3"
IF "%SCALA_BINARY_VERSION%" == "" (
for /f "tokens=1,2 delims=." %%i in ("%SCALA_VERSION%") do (
if "%%j" == "" (
set "SCALA_BINARY_VERSION=%%i"
) else (
set "SCALA_BINARY_VERSION=%%i.%%j"
)
)
)
IF not defined CLASSPATH goto AddClassPaths
rem Remove all double quotes within CLASSPATH. No path should contain a
rem semicolon as otherwise the further processing would not be correct.
set "CLASSPATH=%CLASSPATH:"=%"
IF not defined CLASSPATH goto AddClassPaths
rem Remove last character if this character is a semicolon.
IF "%CLASSPATH:~-1%" == ";" set "CLASSPATH=%CLASSPATH:~0,-1%"
:AddClassPaths
rem Classpath addition for kafka-core dependencies
for %%i in ("%BASE_DIR%\core\build\dependant-libs-%SCALA_VERSION%\*.jar") do call :concat "%%i"
rem Classpath addition for kafka-examples
for %%i in ("%BASE_DIR%\examples\build\libs\kafka-examples*.jar") do call :concat "%%i"
rem Classpath addition for kafka-clients
for %%i in ("%BASE_DIR%\clients\build\libs\kafka-clients*.jar") do call :concat "%%i"
rem Classpath addition for kafka-streams
for %%i in ("%BASE_DIR%\streams\build\libs\kafka-streams*.jar") do call :concat "%%i"
rem Classpath addition for kafka-streams-examples
for %%i in ("%BASE_DIR%\streams\examples\build\libs\kafka-streams-examples*.jar") do call :concat "%%i"
for %%i in ("%BASE_DIR%\streams\build\dependant-libs-%SCALA_VERSION%\rocksdb*.jar") do call :concat "%%i"
rem Classpath addition for kafka tools
for %%i in ("%BASE_DIR%\tools\build\libs\kafka-tools*.jar") do call :concat "%%i"
for %%i in ("%BASE_DIR%\tools\build\dependant-libs-%SCALA_VERSION%\*.jar") do call :concat "%%i"
for %%j in (api runtime file json tools) do (
for %%i in ("%BASE_DIR%\connect\%%j\build\libs\connect-%%j*.jar") do call :concat "%%i"
if exist "%BASE_DIR%\connect\%%j\build\dependant-libs\*" call :concat "%BASE_DIR%\connect\%%j\build\dependant-libs\*"
)
rem Classpath addition for release
for %%i in ("%BASE_DIR%\libs\*") do call :concat "%%i"
rem Classpath addition for core
for %%i in ("%BASE_DIR%\core\build\libs\kafka_%SCALA_BINARY_VERSION%*.jar") do call :concat "%%i"
rem JMX settings
IF "%KAFKA_JMX_OPTS%" == "" set "KAFKA_JMX_OPTS=-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false"
rem JMX port to use
IF not "%JMX_PORT%" == "" set "KAFKA_JMX_OPTS=%KAFKA_JMX_OPTS% -Dcom.sun.management.jmxremote.port=%JMX_PORT%"
rem Log directory to use
IF "%LOG_DIR%" == "" set "LOG_DIR=%BASE_DIR%\logs"
rem Log4j settings
IF "%KAFKA_LOG4J_OPTS%" == "" (
set "KAFKA_LOG4J_OPTS=-Dlog4j.configuration=file:%BASE_DIR%\config\tools-log4j.properties"
) ELSE (
rem create logs directory
IF not exist "%LOG_DIR%\" mkdir "%LOG_DIR%"
)
set "KAFKA_LOG4J_OPTS=-Dkafka.logs.dir="%LOG_DIR%" "%KAFKA_LOG4J_OPTS%""
rem Generic jvm settings you want to add
IF "%KAFKA_OPTS%" == "" set "KAFKA_OPTS="
set "DEFAULT_JAVA_DEBUG_PORT=5005"
set "DEFAULT_DEBUG_SUSPEND_FLAG=n"
rem Set Debug options if enabled
IF "%KAFKA_DEBUG%" == "" goto SetJavaHome
IF "%JAVA_DEBUG_PORT%" == "" set "JAVA_DEBUG_PORT=%DEFAULT_JAVA_DEBUG_PORT%"
IF "%DEBUG_SUSPEND_FLAG%" == "" set "DEBUG_SUSPEND_FLAG=%DEFAULT_DEBUG_SUSPEND_FLAG%"
set "DEFAULT_JAVA_DEBUG_OPTS=-agentlib:jdwp=transport=dt_socket,server=y,suspend=%DEBUG_SUSPEND_FLAG%,address=%JAVA_DEBUG_PORT%"
IF "%JAVA_DEBUG_OPTS%" == "" set "JAVA_DEBUG_OPTS=%DEFAULT_JAVA_DEBUG_OPTS%"
setlocal EnableDelayedExpansion
echo Enabling Java debug options: !JAVA_DEBUG_OPTS!
endlocal
set "KAFKA_OPTS=%JAVA_DEBUG_OPTS% %KAFKA_OPTS%"
:SetJavaHome
rem Which java to use
IF "%JAVA_HOME%" == "" (set "JAVA=java") ELSE set "JAVA=%JAVA_HOME%\bin\java"
rem Memory options
IF "%KAFKA_HEAP_OPTS%" == "" set "KAFKA_HEAP_OPTS=-Xmx256M"
rem JVM performance options
IF "%KAFKA_JVM_PERFORMANCE_OPTS%" == "" set "KAFKA_JVM_PERFORMANCE_OPTS=-server -XX:+UseG1GC -XX:MaxGCPauseMillis=20 -XX:InitiatingHeapOccupancyPercent=35 -XX:+ExplicitGCInvokesConcurrent -Djava.awt.headless=true"
IF not defined CLASSPATH (
echo Classpath is empty. Please build the project first e.g. by running 'gradlew jarAll'
EXIT /B 2
)
set "COMMAND="%JAVA%" %KAFKA_HEAP_OPTS% %KAFKA_JVM_PERFORMANCE_OPTS% %KAFKA_JMX_OPTS% %KAFKA_LOG4J_OPTS% -cp "%CLASSPATH%" %KAFKA_OPTS% %*"
rem echo/
rem echo %COMMAND%
rem echo/
%COMMAND%
rem Results in implicit execution of endlocal
goto :EOF
:concat
IF not defined CLASSPATH (set "CLASSPATH=%~1") ELSE set "CLASSPATH=%CLASSPATH%;%~1"
@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses this file to You under the Apache License, Version 2.0
rem (the "License"); you may not use this file except in compliance with
rem the License. You may obtain a copy of the License at
rem
rem http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.
SetLocal EnableExtensions DisableDelayedExpansion
set "KAFKA_HEAP_OPTS=-Xmx512M"
call "%~dp0kafka-run-class.bat" kafka.tools.ConsoleConsumer %*
EndLocal