【详述】问题详细描述
执行UDF,在客户端报错 rpc failed, host: 172.22.20.7
【背景】做过哪些操作?
注册udf 返回成功:
CREATE FUNCTION slide_window_rollup(STRING,STRING,INT,INT)
RETURNS STRING
PROPERTIES
(
“symbol” = “com.digitforce.bigdata.hme.starrocks.udf.SlideWindowRollup”,
“type” = “StarrocksJar”,
“file” = " "
);
CREATE FUNCTION date_window_until_rollup(STRING,STRING)
RETURNS STRING
PROPERTIES
(
“symbol” = “com.digitforce.bigdata.hme.starrocks.udf.DateWindowUntilRollup”,
“type” = “StarrocksJar”,
“file” = " "
);
查询显示失败
rpc failed, host: 172.22.20.7
select date_window_until_rollup(‘2022-10-15’,‘MONDAY_TO_NOW’)
, date_window_until_rollup(‘2022-10-15’,‘MONTH_TO_NOW’)
, date_window_until_rollup(‘2022-10-15’,‘YEAR_TO_NOW’)
, slide_window_rollup(‘year’,‘2000’,3,1)
, slide_window_rollup(‘quarter’,‘2000Q1’,3,1)
, slide_window_rollup(‘month’,‘2000-01’,3,1)
, slide_window_rollup(‘week’,‘2000-24’,3,1)
, slide_window_rollup(‘day’,‘2000-04-01’,3,1)
;
同样的udf,在dev环境注册和使用成功
【业务影响】
【StarRocks版本】例如:2.3.3-164799c
JDK:FE:1.8.0-openjdk-1.8.0.332.b09-1.el7_9.x86_64
BE: jdk1.8.0_202
【集群规模】例如:3fe(1 follower+2observer)+5be(fe与be混部)
【机器信息】CPU虚拟核/内存/网卡,例如:48C/64G/万兆
【附件】
FE 日志