设为首页收藏本站 开启辅助访问
 找回密码
 立即注册

QQ登录

只需一步,快速开始

用新浪微博登录

只需一步,快速搞定

查看: 214|回复: 1

[未解决] 新手求助!数据库资源库方式定时任务无法读取job中的转...

[复制链接]

1

主题

1

帖子

16

积分

新手上路

Rank: 1

积分
16
发表于 2018-3-6 20:47:25 | 显示全部楼层 |阅读模式
开发的job中带有转换,运行方式为数据库资源的方式,job运行时间间隔如果设置为10分钟之内运行正常,但如果修改为15分钟以上,就读取不到job中的转换。跪求原因及解决方法,报错信息如下(换了几个job运行都这样,只要时间间隔加大都出现问题):
2018/02/23 16:09:13 - job1 - 开始执行任务
2018/02/23 16:09:13 - job1 - job1
2018/02/23 16:24:15 - job1 - 开始项[tran1]
2018/02/23 16:24:15 - tran1 - Loading transformation from repository [tran1] in

directory [/AIS/Ship]
2018/02/23 16:24:15 - tran1 - ERROR (version 7.0.0.0-25, build 1 from 2016-11-05 15.35.36 by buildguy) :

org.Kettle.org" target="_blank" class="relatedlink">Pentaho.di.core.exception.KettleException:
2018/02/23 16:24:15 - tran1 - Unexpected error during transformation metadata load
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 - An error occured loading the directory tree from the repository
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 - ERROR executing query
2018/02/23 16:24:15 - tran1 - Communications link failure

The last packet successfully received from the server was 902,734

milliseconds ago.  The last packet sent successfully to the server was 1 milliseconds ago.
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.entries.trans.JobEntryTrans.getTransMeta

(JobEntryTrans.java:1303)
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.entries.trans.JobEntryTrans.execute(JobEntryTrans.java:677)
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.Job.execute(Job.java:724)
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.Job.execute(Job.java:865)
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.Job.execute(Job.java:546)
2018/02/23 16:24:15 - tran1 -         at org.pentaho.di.job.Job.run(Job.java:436)
2018/02/23 16:24:15 - tran1 - Caused by: org.pentaho.di.core.exception.KettleException:
2018/02/23 16:24:15 - tran1 - An error occured loading the directory tree from the repository
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 - ERROR executing query
2018/02/23 16:24:15 - tran1 - Communications link failure

The last packet successfully received from the server was 902,734

milliseconds ago.  The last packet sent successfully to the server was 1 milliseconds ago.
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 -
2018/02/23 16:24:15 - tran1 -         at

org.pentaho.di.repository.kdr.delegates.KettleDatabaseRepositoryDirectoryDelegate.loadRepositoryDirectoryTree

(KettleDatabaseRepositoryDirectoryDelegate.java:108)

点评

海!外直播 t.cn/RxlBLRP 禁闻视频 t.cn/RJJZmvY 如果你天天上街被骗、看病被骗、接个电话被骗、收条短信被骗、拿起报纸被骗、打开电视被骗,而打开这网址一看全是真相,也许会有水土不服的感觉,呵呵!   发表于 2018-3-22 01:28
楼主热帖
您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

手机版|小黑屋| μKettle ( 沪ICP备14044064号 )     

GMT+8, 2018-8-18 00:35 , Processed in 0.069115 second(s), 21 queries , File On.

Powered by Discuz!  uKettle

Copyright © 2014 Comsenz Inc.

快速回复 返回顶部 返回列表