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added cleaner logging, particularly when starting a slave (its good to tell the user that its looking for the exclusive lock so they know the broker is not just hanging for nothing :) 

git-svn-id: https://svn.apache.org/repos/asf/incubator/activemq/trunk@425114 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
James Strachan 2006-07-24 16:31:36 +00:00
parent 29081a8b10
commit 71154628f8
1 changed files with 2 additions and 3 deletions
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5
activemq-core/src/main/java/org/apache/activemq/store/jdbc/DefaultDatabaseLocker.java
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@ -46,14 +46,13 @@ public class DefaultDatabaseLocker implements DatabaseLocker {
} }
public void start() throws Exception { public void start() throws Exception {
log.debug("Attempting to acquire exclusive lock on the database");
connection = dataSource.getConnection(); connection = dataSource.getConnection();
connection.setAutoCommit(false); connection.setAutoCommit(false);
PreparedStatement statement = connection.prepareStatement(statements.getLockCreateStatement()); PreparedStatement statement = connection.prepareStatement(statements.getLockCreateStatement());
while (true) { while (true) {
try { try {
log.info("Attempting to acquire the exclusive lock to become the Master broker");
boolean answer = statement.execute(); boolean answer = statement.execute();
if (answer) { if (answer) {
break; break;
@ -62,7 +61,7 @@ public class DefaultDatabaseLocker implements DatabaseLocker {
catch (Exception e) { catch (Exception e) {
log.error("Failed to acquire lock: " + e, e); log.error("Failed to acquire lock: " + e, e);
} }
log.info("Sleeping for " + sleepTime + " milli(s) before trying again to get the lock..."); log.debug("Sleeping for " + sleepTime + " milli(s) before trying again to get the lock...");
Thread.sleep(sleepTime); Thread.sleep(sleepTime);
} }