canal.deployer-1.1.0版本，当监听到数据库变动时，server端报异常，望大佬指教
2018-08-23 22:52:32.366 [destination = example , address = /106.12.14.74:3306 , EventParser] WARN c.a.o.c.p.inbound.mysql.rds.RdsBinlogEventParserProxy - find start position : EntryPosition[included=false,journalName=mysql-bin.000004,position=5377,serverId=1,gtid=,timestamp=1535008711000] 2018-08-23 22:52:32.582 [destination = example , address = /106.12.14.74:3306 , EventParser] ERROR c.a.o.c.p.inbound.mysql.rds.RdsBinlogEventParserProxy - dump address /106.12.14.74:3306 has an error, retrying. caused by java.lang.IllegalArgumentException: null at java.util.concurrent.ThreadPoolExecutor.(ThreadPoolExecutor.java:1314) ~[na:1.8.0_181] at java.util.concurrent.ThreadPoolExecutor.(ThreadPoolExecutor.java:1237) ~[na:1.8.0_181] at java.util.concurrent.Executors.newFixedThreadPool(Executors.java:151) ~[na:1.8.0_181] at com.alibaba.otter.canal.parse.inbound.mysql.MysqlMultiStageCoprocessor.start(MysqlMultiStageCoprocessor.java:84) ~[canal.parse-1.1.0.jar:na] at com.alibaba.otter.canal.parse.inbound.AbstractEventParser$3.run(AbstractEventParser.java:238) ~[canal.parse-1.1.0.jar:na] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_181] 2018-08-23 22:52:32.582 [destination = example , address = /106.12.14.74:3306 , EventParser] ERROR com.alibaba.otter.canal.common.alarm.LogAlarmHandler - destination:example[java.lang.IllegalArgumentException at java.util.concurrent.ThreadPoolExecutor.(ThreadPoolExecutor.java:1314) at java.util.concurrent.ThreadPoolExecutor.(ThreadPoolExecutor.java:1237) at java.util.concurrent.Executors.newFixedThreadPool(Executors.java:151) at com.alibaba.otter.canal.parse.inbound.mysql.MysqlMultiStageCoprocessor.start(MysqlMultiStageCoprocessor.java:84) at com.alibaba.otter.canal.parse.inbound.AbstractEventParser$3.run(AbstractEventParser.java:238) at java.lang.Thread.run(Thread.java:748) ]
原提问者GitHub用户Dcein
写回答
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问个问题，是不是在单核环境下跑的，可能有个bug，稍后就改。canal.instance.parser.parallel设成false可以先绕过去
原回答者GitHub用户lcybo
2023-05-09 19:34:57赞同 展开评论 打赏
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