老师,麻烦问一下我启动canal后报错

来源:12-2 canal索引构建进阶(2)

慕勒3007982

2020-09-12

老师,麻烦问一下我启动canal后报错, log如下:
OpenJDK 64-Bit Server VM warning: Ignoring option PermSize; support was removed in 8.0
OpenJDK 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0
OpenJDK 64-Bit Server VM warning: Ignoring option UseConcMarkSweepGC; support was removed in 14.0
OpenJDK 64-Bit Server VM warning: Ignoring option CMSParallelRemarkEnabled; support was removed in 14.0
Unrecognized VM option 'UseCMSCompactAtFullCollection’
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

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慕勒3007982

提问者

2020-09-12

是canal不兼容 java8以上, 我用的java11

please refer to:

https://github.com/alibaba/canal/issues/2741

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