Scheduled Task - java.lang.reflect.InvocationTargetException

Support
#1

Hello guys,

I’ve created a Service Bean which basically “cancels old orders in my application”. This Bean is supposed to run regularly via the Scheduled Tasks.
It is working like a charm / no issues in my local application / studio deployed application.
In my live environment however it throws the following error. Has anyone seen this before, do i need to set some further configurations for my live environment?

image

This is how the scheduled task is setup:

image

This is the code of the Service:

package com.company.mediconn.service;

import com.company.mediconn.entity.*;
import com.haulmont.cuba.core.global.CommitContext;
import com.haulmont.cuba.core.global.DataManager;
import com.haulmont.cuba.core.global.LoadContext;
import freemarker.template.utility.DateUtil;
import org.springframework.stereotype.Service;

import javax.inject.Inject;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.concurrent.TimeUnit;

@Service(CleanUpService.NAME)
public class CleanUpServiceBean implements CleanUpService {

    @Inject
    private DataManager dataManager;

    @Override
    public void cancelOutdatedAuftragsanfragen() {
        LoadContext<Auftragsanfrage> loadContext = LoadContext.create(Auftragsanfrage.class)
                .setQuery(LoadContext.createQuery("select e from mediconn$Auftragsanfrage e where " +
                        "e.aaStatus = @enum(com.company.mediconn.entity.AaStatus.stat10) or " +
                        "e.aaStatus = @enum(com.company.mediconn.entity.AaStatus.stat20) or " +
                        "e.aaStatus = @enum(com.company.mediconn.entity.AaStatus.stat30) or " +
                        "e.aaStatus = @enum(com.company.mediconn.entity.AaStatus.stat35) "))
                        .setView("_cleanup");
        List<Auftragsanfrage> auftragsanfrageList = new ArrayList<>();
        auftragsanfrageList = dataManager.loadList(loadContext);

        Date latestEinsatzDate;
        Date minLatestEinsatzDate = new Date();
        Calendar c = Calendar.getInstance();
        c.setTime(minLatestEinsatzDate);
        c.add(Calendar.DATE, -7);
        minLatestEinsatzDate = c.getTime();

        for (Auftragsanfrage varAA : auftragsanfrageList) {
            latestEinsatzDate = null;
            for (AaEinsatz varEinsatz : varAA.getAaEinsatz()) {
                for (AaEinsatzZeitraum varEinsatzZeitraum : varEinsatz.getEinsatzZeitraum()) {
                    if (latestEinsatzDate != null) {
                        if (varEinsatzZeitraum.getAaZeitraum().getZeitraumBis().after(latestEinsatzDate)){
                            latestEinsatzDate = varEinsatzZeitraum.getAaZeitraum().getZeitraumBis();
                        }
                    } else {
                        latestEinsatzDate = varEinsatzZeitraum.getAaZeitraum().getZeitraumBis();
                    }
                }
            }


            if (latestEinsatzDate.before(minLatestEinsatzDate)) {
                if (varAA.getAaStatus().equals(AaStatus.stat35)) {
                    varAA.setAaStatus(AaStatus.stat83);
                } else {
                    varAA.setAaStatus(AaStatus.stat98);
                }
                CommitContext commitContext = new CommitContext();
                commitContext.addInstanceToCommit(varAA);
                dataManager.commit(commitContext);
            }

        }


    }

}

An this the code of the Bean:

package com.company.mediconn.service;

public interface CleanUpService {
    String NAME = "mediconn_CleanUpService";

    void cancelOutdatedAuftragsanfragen();
}

So nothing fancy. It runs without any issues locally in CUBA Studio. Only when deployed to the live / production environment it throws an error.

Does somebody have a hint for me?

Thanks
Daniel

#2

Hi,
You need to look for the error message and stacktrace in the production server logs.
It is the only place that stores the reason of the problem.

1 Like
#3

Hello Alex,

thanks very much for the help. I went through the logs again and indeed i found the exact error (in Line 57 of the code i’ve posted above) in the “catalina.out” log of the server.
I’ve seem to have missed that before.

Thanks
Daniel