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Posted to commits@dolphinscheduler.apache.org by GitBox <gi...@apache.org> on 2022/11/08 04:33:18 UTC
[GitHub] [dolphinscheduler] Alxe1 opened a new issue, #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Alxe1 opened a new issue, #12809:
URL: https://github.com/apache/dolphinscheduler/issues/12809
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues.
### What happened
I add email alert in dolphinscheduler, and it send me an empty email, and I found the log has an error:
```
[ERROR] 2022-11-08 12:20:21.584 +0800 org.apache.dolphinscheduler.spi.utils.JSONUtils:[179] - parse list exception!
com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of `java.util.ArrayList<java.util.LinkedHashMap<java.lang.Object,java.lang.Object>>` out of START_OBJECT token
at [Source: (String)"{"processDefinitionId":1,"processDefinitionName":"ods_log_logins_di","processInstanceId":182,"processInstanceName":"ods_log_logins_di-46-20221108121900047","taskInstanceId":261,"taskName":"data quality-not equal 0","ruleType":0,"ruleName":"(table_count_check)","statisticsValue":1.3335117E7,"comparisonValue":0.0,"checkType":1,"threshold":0.0,"operator":5,"failureStrategy":0,"userId:2,"userName":"test","state":2,"errorDataPath":"hdfs://mycluster:8020/user/dolphinscheduler/data_quality_error_data/0_1"[truncated 20 chars]; line: 1, column: 1]
at com.fasterxml.jackson.databind.exc.MismatchedInputException.from(MismatchedInputException.java:59)
at com.fasterxml.jackson.databind.DeserializationContext.reportInputMismatch(DeserializationContext.java:1445)
at com.fasterxml.jackson.databind.DeserializationContext.handleUnexpectedToken(DeserializationContext.java:1219)
at com.fasterxml.jackson.databind.DeserializationContext.handleUnexpectedToken(DeserializationContext.java:1171)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.handleNonArray(CollectionDeserializer.java:332)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:265)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:27)
at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4218)
at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3214)
at org.apache.dolphinscheduler.spi.utils.JSONUtils.toList(JSONUtils.java:177)
at org.apache.dolphinscheduler.plugin.alert.email.template.DefaultHTMLTemplate.getTableTypeMessage(DefaultHTMLTemplate.java:72)
at org.apache.dolphinscheduler.plugin.alert.email.template.DefaultHTMLTemplate.getMessageFromTemplate(DefaultHTMLTemplate.java:54)
at org.apache.dolphinscheduler.plugin.alert.email.MailSender.htmlTable(MailSender.java:219)
at org.apache.dolphinscheduler.plugin.alert.email.MailSender.htmlTable(MailSender.java:229)
at org.apache.dolphinscheduler.plugin.alert.email.MailSender.getStringObjectMap(MailSender.java:365)
at org.apache.dolphinscheduler.plugin.alert.email.MailSender.sendMails(MailSender.java:187)
at org.apache.dolphinscheduler.plugin.alert.email.MailSender.sendMails(MailSender.java:141)
at org.apache.dolphinscheduler.plugin.alert.email.EmailAlertChannel.process(EmailAlertChannel.java:42)
at org.apache.dolphinscheduler.alert.AlertSenderService.alertResultHandler(AlertSenderService.java:232)
at org.apache.dolphinscheduler.alert.AlertSenderService.send(AlertSenderService.java:105)
at org.apache.dolphinscheduler.alert.AlertSenderService.run(AlertSenderService.java:76)
```
### What you expected to happen
Get a not empty email.
### How to reproduce
Use the data quality plugin, and test a hive table data quality, test whether it equals 0.
### Anything else
_No response_
### Version
3.0.x
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [dolphinscheduler] github-actions[bot] closed issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Posted by github-actions.
github-actions[bot] closed issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList<java.util.LinkedHashMap<java.lang.Object,java.lang.Object>> out of START_OBJECT token
URL: https://github.com/apache/dolphinscheduler/issues/12809
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #12809:
URL: https://github.com/apache/dolphinscheduler/issues/12809#issuecomment-1382978966
This issue has been automatically marked as stale because it has not had recent activity for 30 days. It will be closed in next 7 days if no further activity occurs.
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #12809:
URL: https://github.com/apache/dolphinscheduler/issues/12809#issuecomment-1344934989
This issue has been automatically marked as stale because it has not had recent activity for 30 days. It will be closed in next 7 days if no further activity occurs.
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Posted by github-actions.
github-actions[bot] commented on issue #12809:
URL: https://github.com/apache/dolphinscheduler/issues/12809#issuecomment-1399653939
This issue has been closed because it has not received response for too long time. You could reopen it if you encountered similar problems in the future.
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #12809: [Bug] [alert server] com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.util.ArrayList> out of START_OBJECT token
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #12809:
URL: https://github.com/apache/dolphinscheduler/issues/12809#issuecomment-1306622082
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