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DEC-7376 定时调度任务表中存在脏数据的时候，不能影响整个scheduler

final/10.0.3
zed 6 years ago
parent
155c37de8a
commit
a4f8a6ac14
1 changed files with 805 additions and 806 deletions
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  1. 117
      fine-quartz/src/com/fr/third/v2/org/quartz/impl/jdbcjobstore/JobStoreSupport.java

117
fine-quartz/src/com/fr/third/v2/org/quartz/impl/jdbcjobstore/JobStoreSupport.java
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@ -17,38 +17,21 @@
package com.fr.third.v2.org.quartz.impl.jdbcjobstore;
import java.io.IOException;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Proxy;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import com.fr.third.v2.org.quartz.Calendar;
import com.fr.third.v2.org.quartz.Job;
import com.fr.third.v2.org.quartz.JobDataMap;
import com.fr.third.v2.org.quartz.JobDetail;
import com.fr.third.v2.org.quartz.JobKey;
import com.fr.third.v2.org.quartz.JobPersistenceException;
import com.fr.third.v2.org.quartz.ObjectAlreadyExistsException;
import com.fr.third.v2.org.quartz.Scheduler;
import com.fr.third.v2.org.quartz.SchedulerConfigException;
import com.fr.third.v2.org.quartz.TriggerKey;
import com.fr.third.v2.org.quartz.spi.OperableTrigger;
import com.fr.third.v2.org.quartz.spi.ThreadExecutor;
import com.fr.third.v2.org.quartz.spi.TriggerFiredResult;
import com.fr.third.v2.org.quartz.JobDataMap;
import com.fr.third.v2.org.quartz.JobKey;
import com.fr.third.v2.org.quartz.JobPersistenceException;
import com.fr.third.v2.org.quartz.SchedulerException;
import com.fr.third.v2.org.quartz.SimpleTrigger;
import com.fr.third.v2.org.quartz.Trigger;
import com.fr.third.v2.org.quartz.Trigger.CompletedExecutionInstruction;
import com.fr.third.v2.org.quartz.Trigger.TriggerState;
import com.fr.third.v2.org.quartz.TriggerKey;
import com.fr.third.v2.org.quartz.impl.DefaultThreadExecutor;
import com.fr.third.v2.org.quartz.impl.matchers.GroupMatcher;
import com.fr.third.v2.org.quartz.impl.matchers.StringMatcher;
@ -56,12 +39,29 @@ import com.fr.third.v2.org.quartz.impl.matchers.StringMatcher.StringOperatorName
import com.fr.third.v2.org.quartz.impl.triggers.SimpleTriggerImpl;
import com.fr.third.v2.org.quartz.spi.ClassLoadHelper;
import com.fr.third.v2.org.quartz.spi.JobStore;
import com.fr.third.v2.org.quartz.spi.OperableTrigger;
import com.fr.third.v2.org.quartz.spi.SchedulerSignaler;
import com.fr.third.v2.org.quartz.spi.ThreadExecutor;
import com.fr.third.v2.org.quartz.spi.TriggerFiredBundle;
import com.fr.third.v2.org.quartz.spi.TriggerFiredResult;
import com.fr.third.v2.org.quartz.utils.DBConnectionManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Proxy;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* <p>
@ -354,6 +354,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
public long getDbRetryInterval() {
return dbRetryInterval;
}
/**
* @param dbRetryInterval The dbRetryInterval to set.
*/
@ -473,7 +474,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* should be performed after obtaining an explicit DB lock. This is the
* behavior prior to Quartz 1.6.3, but is considered unnecessary for most
* databases, and therefore a superfluous performance hit.
*
* <p>
* However, if batch acquisition is used, it is important for this behavior
* to be used for all dbs.
*/
@ -488,8 +489,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Set the JDBC driver delegate class.
* </p>
*
* @param delegateClassName
* the delegate class name
* @param delegateClassName the delegate class name
*/
@SuppressWarnings("UnusedDeclaration") /* called reflectively */
public void setDriverDelegateClass(String delegateClassName)
@ -515,8 +515,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Set the JDBC driver delegate's initialization string.
* </p>
*
* @param delegateInitString
* the delegate init string
* @param delegateInitString the delegate init string
*/
@SuppressWarnings("UnusedDeclaration") /* called reflectively */
public void setDriverDelegateInitString(String delegateInitString)
@ -805,7 +804,10 @@ public abstract class JobStoreSupport implements JobStore, Constants {
} catch (SQLException sqle) {
getLog().warn("Failed to override connection auto commit/transaction isolation.", sqle);
} catch (Throwable e) {
try { conn.close(); } catch(Throwable ignored) {}
try {
conn.close();
} catch (Throwable ignored) {
}
throw new JobPersistenceException(
"Failure setting up connection.", e);
@ -846,8 +848,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* appropriate.
* </p>
*
* @throws JobPersistenceException
* if jobs could not be recovered
* @throws JobPersistenceException if jobs could not be recovered
*/
protected void recoverJobs(Connection conn) throws JobPersistenceException {
try {
@ -875,11 +876,15 @@ public abstract class JobStoreSupport implements JobStore, Constants {
+ " jobs that were in-progress at the time of the last shut-down.");
for (OperableTrigger recoveringJobTrigger : recoveringJobTriggers) {
try {
if (jobExists(conn, recoveringJobTrigger.getJobKey())) {
recoveringJobTrigger.computeFirstFireTime(null);
storeTrigger(conn, recoveringJobTrigger, null, false,
STATE_WAITING, false, true);
}
} catch (JobPersistenceException e) {
getLog().error(e.getMessage());
}
}
getLog().info("Recovery complete.");
@ -933,9 +938,11 @@ public abstract class JobStoreSupport implements JobStore, Constants {
public boolean hasMoreMisfiredTriggers() {
return _hasMoreMisfiredTriggers;
}
public int getProcessedMisfiredTriggerCount() {
return _processedMisfiredTriggerCount;
}
public long getEarliestNewTime() {
return _earliestNewTime;
}
@ -1044,12 +1051,9 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Store the given <code>{@link JobDetail}</code> and <code>{@link Trigger}</code>.
* </p>
*
* @param newJob
* The <code>JobDetail</code> to be stored.
* @param newTrigger
* The <code>Trigger</code> to be stored.
* @throws ObjectAlreadyExistsException
* if a <code>Job</code> with the same name/group already
* @param newJob The <code>JobDetail</code> to be stored.
* @param newTrigger The <code>Trigger</code> to be stored.
* @throws ObjectAlreadyExistsException if a <code>Job</code> with the same name/group already
* exists.
*/
public void storeJobAndTrigger(final JobDetail newJob,
@ -1071,14 +1075,11 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Store the given <code>{@link JobDetail}</code>.
* </p>
*
* @param newJob
* The <code>JobDetail</code> to be stored.
* @param replaceExisting
* If <code>true</code>, any <code>Job</code> existing in the
* @param newJob The <code>JobDetail</code> to be stored.
* @param replaceExisting If <code>true</code>, any <code>Job</code> existing in the
* <code>JobStore</code> with the same name & group should be
* over-written.
* @throws ObjectAlreadyExistsException
* if a <code>Job</code> with the same name/group already
* @throws ObjectAlreadyExistsException if a <code>Job</code> with the same name/group already
* exists, and replaceExisting is set to false.
*/
public void storeJob(final JobDetail newJob,
@ -1140,14 +1141,11 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Store the given <code>{@link Trigger}</code>.
* </p>
*
* @param newTrigger
* The <code>Trigger</code> to be stored.
* @param replaceExisting
* If <code>true</code>, any <code>Trigger</code> existing in
* @param newTrigger The <code>Trigger</code> to be stored.
* @param replaceExisting If <code>true</code>, any <code>Trigger</code> existing in
* the <code>JobStore</code> with the same name & group should
* be over-written.
* @throws ObjectAlreadyExistsException
* if a <code>Trigger</code> with the same name/group already
* @throws ObjectAlreadyExistsException if a <code>Trigger</code> with the same name/group already
* exists, and replaceExisting is set to false.
*/
public void storeTrigger(final OperableTrigger newTrigger,
@ -1601,16 +1599,12 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Store the given <code>{@link Calendar}</code>.
* </p>
*
* @param calName
* The name of the calendar.
* @param calendar
* The <code>Calendar</code> to be stored.
* @param replaceExisting
* If <code>true</code>, any <code>Calendar</code> existing
* @param calName The name of the calendar.
* @param calendar The <code>Calendar</code> to be stored.
* @param replaceExisting If <code>true</code>, any <code>Calendar</code> existing
* in the <code>JobStore</code> with the same name & group
* should be over-written.
* @throws ObjectAlreadyExistsException
* if a <code>Calendar</code> with the same name already
* @throws ObjectAlreadyExistsException if a <code>Calendar</code> with the same name already
* exists, and replaceExisting is set to false.
*/
public void storeCalendar(final String calName,
@ -1695,6 +1689,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* <code>Trigger</code>s pointing to non-existent calendars, then a
* <code>JobPersistenceException</code> will be thrown.</p>
* *
*
* @param calName The name of the <code>Calendar</code> to be removed.
* @return <code>true</code> if a <code>Calendar</code> with the given name
* was found and removed from the store.
@ -1735,8 +1730,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
* Retrieve the given <code>{@link Trigger}</code>.
* </p>
*
* @param calName
* The name of the <code>Calendar</code> to be retrieved.
* @param calName The name of the <code>Calendar</code> to be retrieved.
* @return The desired <code>Calendar</code>, or null if there is no
* match.
*/
@ -2978,7 +2972,9 @@ public abstract class JobStoreSupport implements JobStore, Constants {
try {
job = retrieveJob(conn, trigger.getJobKey());
if (job == null) { return null; }
if (job == null) {
return null;
}
} catch (JobPersistenceException jpe) {
try {
getLog().error("Error retrieving job, setting trigger state to ERROR.", jpe);
@ -2992,7 +2988,9 @@ public abstract class JobStoreSupport implements JobStore, Constants {
if (trigger.getCalendarName() != null) {
cal = retrieveCalendar(conn, trigger.getCalendarName());
if (cal == null) { return null; }
if (cal == null) {
return null;
}
}
try {
@ -3225,6 +3223,7 @@ public abstract class JobStoreSupport implements JobStore, Constants {
}
protected ThreadLocal<Long> sigChangeForTxCompletion = new ThreadLocal<Long>();
protected void signalSchedulingChangeOnTxCompletion(long candidateNewNextFireTime) {
Long sigTime = sigChangeForTxCompletion.get();
if (sigTime == null && candidateNewNextFireTime >= 0L)

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