??????kafka appender????

[datafollower]

????????????????????????????????????????




------------------ ???????? ------------------
??????:                                                                         
                                               "user-zh"                        
                                                            
<17610775...@163.com&gt;;
????????:&nbsp;2021??8??4??(??????) ????12:45
??????:&nbsp;"user-zh@flink.apache.org"<user-zh@flink.apache.org&gt;;

????:&nbsp;??????kafka appender????



Hi


???? error ????????????????????????????????????? ?? CPU ?????? ???????? IO 
?????????


Best
JasonLee


??2021??08??4?? 12:25??datafollower<609326...@qq.com.INVALID&gt; ??????
hi all????flink??????????????????????5000+??error??????kafka?????????????????? 
log4j2 ??????kafkaappender????
??????????????????????????????????error??????????????kafka??????????????????
????????
1.????????????????kafka appender??????????????????error log????10????????????
2.????????????????????????????????????????error??????????????kafka????