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Posted to notifications@shardingsphere.apache.org by "wizhuo (via GitHub)" <gi...@apache.org> on 2023/02/22 07:34:03 UTC
[GitHub] [shardingsphere-elasticjob] wizhuo opened a new issue, #2188: JobScheduler init sequence which result in use wrong ElasticJobListener
wizhuo opened a new issue, #2188:
URL: https://github.com/apache/shardingsphere-elasticjob/issues/2188
## Bug Report
### Which version of ElasticJob did you use?
Latest version for master branch
### Which project did you use? ElasticJob-Lite or ElasticJob-Cloud?
ElasticJob-Lite
### Expected behavior
The job configuration save in zookeeper is as follows
````
cron: 0/5 * * * * ?
description: ''
disabled: false
failover: false
jobExtraConfigurations:
- !!org.apache.shardingsphere.elasticjob.tracing.yaml.YamlTracingConfiguration
tracingStorageConfiguration: !!org.apache.shardingsphere.elasticjob.tracing.rdb.yaml.YamlDataSourceConfiguration
dataSourceClassName: org.apache.commons.dbcp2.BasicDataSource
props:
logAbandoned: false
numTestsPerEvictionRun: 3
url: jdbc:h2:mem:job_event_storage
timeBetweenEvictionRunsMillis: -1
enableAutoCommitOnReturn: true
removeAbandonedTimeout: 300
lifo: true
softMinEvictableIdleTimeMillis: -1
driverClassName: org.h2.Driver
rollbackOnReturn: true
abandonedUsageTracking: false
testOnBorrow: true
testOnReturn: false
numIdle: 1
maxIdle: 8
minIdle: 0
logExpiredConnections: true
maxTotal: 8
numActive: 0
defaultTransactionIsolation: -1
testOnCreate: false
removeAbandonedOnMaintenance: false
fastFailValidation: false
password: ''
cacheState: true
initialSize: 0
maxWaitMillis: -1
validationQueryTimeout: -1
evictionPolicyClassName: org.apache.commons.pool2.impl.DefaultEvictionPolicy
maxOpenPreparedStatements: -1
removeAbandonedOnBorrow: false
connectionInitSqls: []
testWhileIdle: false
autoCommitOnReturn: true
minEvictableIdleTimeMillis: 1800000
maxConnLifetimeMillis: -1
username: sa
type: RDB
jobListenerTypes:
- B
jobName: javaSimpleJob
jobParameter: ''
maxTimeDiffSeconds: -1
misfire: true
monitorExecution: true
overwrite: false
reconcileIntervalMinutes: 10
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
shardingTotalCount: 3
staticSharding: false
```
when local jobConfig change jobListenerTypes to 'A' ,overwrite is false ,and restart the job . I found the job use the jobListenerTypes is A but not B
the Expected behavior is the job use the jobListenerTypes is B ,because the overwrite is false,so ,it should use the config of zookeeper
### Actual behavior
job use the jobListenerTypes is A
### Reason analyze (If you can)
Before loading the latest configuration file from zookeeper, the local jobConfig is used in the constructor to get the jobListenerTypes , which results in the jobListenerTypes of locally jobConfig always being used, regardless of whether configuration overrides are allowed
![image](https://user-images.githubusercontent.com/46399833/220544804-4bd697ab-4728-4030-b17a-3710499c985f.png)
### Steps to reproduce the behavior.
1、start a new job which jobListenerTypes is B
2、change jobListenerTypes to A and overwrite is false ,restart the job
### Example codes for reproduce this issue (such as a github link).
1、
```
private static void setUpSimpleJob(final CoordinatorRegistryCenter regCenter, final TracingConfiguration<DataSource> tracingConfig) {
new ScheduleJobBootstrap(regCenter, new JavaSimpleJob(), JobConfiguration.newBuilder("javaSimpleJob", 3)
.cron("0/5 * * * * ?").shardingItemParameters("0=Beijing,1=Shanghai,2=Guangzhou").addExtraConfigurations(tracingConfig).jobListenerTypes("B").build()).schedule();
}
```
2、
```
private static void setUpSimpleJob(final CoordinatorRegistryCenter regCenter, final TracingConfiguration<DataSource> tracingConfig) {
new ScheduleJobBootstrap(regCenter, new JavaSimpleJob(), JobConfiguration.newBuilder("javaSimpleJob", 3)
.cron("0/5 * * * * ?").shardingItemParameters("0=Beijing,1=Shanghai,2=Guangzhou").addExtraConfigurations(tracingConfig).jobListenerTypes("A").build()).schedule();
}
```
#2187
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[GitHub] [shardingsphere-elasticjob] TeslaCN closed issue #2188: JobScheduler init sequence which result in use wrong ElasticJobListener
Posted by "TeslaCN (via GitHub)" <gi...@apache.org>.
TeslaCN closed issue #2188: JobScheduler init sequence which result in use wrong ElasticJobListener
URL: https://github.com/apache/shardingsphere-elasticjob/issues/2188
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