Author: pero
Date: Sat Aug 18 10:14:07 2007
New Revision: 567298
URL: http://svn.apache.org/viewvc?view=rev&rev=567298
Log:
Fix some timeout regression bugs with 5.5.23 and the new advanced
socket config.
Modified:
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ClusterReceiverBase.java
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/DataSender.java
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ReplicationListener.java
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationListener.java
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationThread.java
tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/mbeans-descriptors.xml
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/ClusterReceiverBase.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/
ClusterReceiverBase.java?view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ClusterReceiverBase.java (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ClusterReceiverBase.java Sat Aug 18 10:14:07
2007
@@ -102,7 +102,7 @@
private boolean soLingerOn = true;
private int soLingerTime = 3;
private int soTrafficClass = 0x04 | 0x08 | 0x010;
- private int timeout = 3000; //3 seconds
+ private int timeout = -1; // Regression with older release,
better set timeout at production env
/**
* Compress message data bytes
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/DataSender.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/DataSender.java?
view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/DataSender.java (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/DataSender.java Sat Aug 18 10:14:07 2007
@@ -94,7 +94,7 @@
private int rxBufSize = 25188;
private int txBufSize = 43800;
- private long timeout = 3000;
+ private int timeout = 30000;
private boolean tcpNoDelay = true;
private boolean soKeepAlive = false;
private boolean ooBInline = true;
@@ -221,7 +221,7 @@
/**
* After failure make a resend
*/
- private boolean resend = false ;
+ private boolean resend = true ;
//
-------------------------------------------------------------
Constructor
@@ -627,7 +627,7 @@
* @return the timeout
* @since 5.5.25
*/
- public long getTimeout() {
+ public int getTimeout() {
return timeout;
}
@@ -635,7 +635,7 @@
* @param timeout the timeout to set
* @since 5.5.25
*/
- public void setTimeout(long timeout) {
+ public void setTimeout(int timeout) {
this.timeout = timeout;
}
@@ -666,7 +666,7 @@
* @deprecated since 5.5.25 use timeout instead
*/
public void setAckTimeout(long ackTimeout) {
- this.timeout = ackTimeout;
+ this.timeout = (int)ackTimeout;
}
public long getKeepAliveTimeout() {
@@ -892,15 +892,15 @@
protected void createSocket() throws IOException,
SocketException {
SocketAddress sockAddr = new InetSocketAddress(getAddress
(), getPort());
socket = new Socket();
- int timeout = (int) getTimeout();
+ int timeout = getTimeout();
if (timeout > 0) {
socket.connect(sockAddr, timeout);
+ socket.setSoTimeout(timeout);
} else {
socket.connect(sockAddr);
}
socket.setSendBufferSize(getTxBufSize());
socket.setReceiveBufferSize(getRxBufSize());
- socket.setSoTimeout( (int) getTimeout());
socket.setTcpNoDelay(isTcpNoDelay());
socket.setKeepAlive(isSoKeepAlive());
socket.setReuseAddress(isSoReuseAddress());
@@ -1125,10 +1125,8 @@
new Long(this.timeout));
if ( !this.isSuspect() ) {
this.setSuspect(true);
- if ( log.isWarnEnabled() ) log.warn(errmsg, x);
- } else {
- if ( log.isDebugEnabled() )log.debug(errmsg, x);
}
+ if ( log.isDebugEnabled() ) log.debug(errmsg, x);
throw x;
} finally {
if(doWaitAckStats) {
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/ReplicationListener.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/
ReplicationListener.java?view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ReplicationListener.java (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/ReplicationListener.java Sat Aug 18 10:14:07
2007
@@ -162,7 +162,8 @@
channel.socket().setReuseAddress
(isSoReuseAddress());
channel.socket().setSoLinger(isSoLingerOn
(),getSoLingerTime());
channel.socket().setTrafficClass
(getSoTrafficClass());
- channel.socket().setSoTimeout(getTimeout());
+ if(getTimeout() > -1)
+ channel.socket().setSoTimeout
(getTimeout());
// attach Reader and register channel
Object attach = new ObjectReader(channel,
selector,
this) ;
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/SocketReplicationListener.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/
SocketReplicationListener.java?
view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationListener.java (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationListener.java Sat Aug 18
10:14:07 2007
@@ -162,7 +162,8 @@
socket.setReuseAddress
(isSoReuseAddress());
socket.setSoLinger(isSoLingerOn
(),getSoLingerTime());
socket.setTrafficClass
(getSoTrafficClass());
- socket.setSoTimeout(getTimeout());
+ if( getTimeout() > -1)
+ socket.setSoTimeout(getTimeout());
// Switch to separate thread and read
all messages
SocketReplicationThread t = new
SocketReplicationThread(
this, socket);
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/SocketReplicationThread.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/
SocketReplicationThread.java?view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationThread.java (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/SocketReplicationThread.java Sat Aug 18
10:14:07 2007
@@ -20,6 +20,7 @@
import java.io.InputStream;
import java.net.Socket;
import java.net.SocketException;
+import java.net.SocketTimeoutException;
import org.apache.catalina.cluster.io.ListenCallback;
import org.apache.catalina.cluster.io.SocketObjectReader;
@@ -74,6 +75,7 @@
InputStream in = socket.getInputStream();
while (keepRunning) {
int cnt = in.read(buffer);
+ // ignore this: normal read timeout
if (log.isTraceEnabled()) {
log.trace("read " + cnt + " bytes from " +
socket.getPort());
}
@@ -88,6 +90,8 @@
// EOF
keepRunning = false;
}
+ } catch (SocketTimeoutException se) {
+ // ignore this: normal shutdown or stop listen socket
} catch (SocketException se) {
// ignore this: normal shutdown or stop listen socket
} catch (IOException x) {
@@ -96,7 +100,6 @@
// finish socket
if (socket != null) {
try {
-
socket.close();
} catch (Exception ignore) {
}
Modified: tomcat/container/tc5.5.x/modules/cluster/src/share/org/
apache/catalina/cluster/tcp/mbeans-descriptors.xml
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/
cluster/src/share/org/apache/catalina/cluster/tcp/mbeans-
descriptors.xml?view=diff&rev=567298&r1=567297&r2=567298
=====================================================================
=========
--- tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/mbeans-descriptors.xml (original)
+++ tomcat/container/tc5.5.x/modules/cluster/src/share/org/apache/
catalina/cluster/tcp/mbeans-descriptors.xml Sat Aug 18 10:14:07 2007
@@ -121,7 +121,7 @@
description="number of tcp listener worker threads"
type="int"/>
<attribute name="tcpSelectorTimeout"
- description="tcp listener Selector timeout"
+ description="tcp listener Selector timeout (msec)"
type="long"/>
<attribute name="soTrafficClass"
description="traffic class (default 0x04 | 0x08 | 0x010)"
@@ -153,10 +153,10 @@
is="true"
type="boolean" />
<attribute name="soLingerTime"
- description="if soLingerOn use soLingerTime (default 3)"
+ description="if soLingerOn use soLingerTime (default 3
msec)"
type="int"/>
<attribute name="timeout"
- description="soTimeout and acknowledge timeout (default
3000 msec)"
+ description="soTimeout and acknowledge timeout (default
no timeout (-1), use msec)"
type="long"/>
<attribute name="nrOfMsgsReceived"
description="number of messages received from other nodes"
@@ -167,19 +167,19 @@
type="long"
writeable="false"/>
<attribute name="receivedProcessingTime"
- description="received processing time"
+ description="received processing time (msec)"
type="long"
writeable="false"/>
- <attribute name="minReceivedProcessingTime"
+ <attribute name="minReceivedProcessingTime (msec)"
description="minimal received processing time"
type="long"
writeable="false"/>
<attribute name="avgReceivedProcessingTime"
- description="received processing time / nrOfRequests"
+ description="received processing time / nrOfRequests
(msec)"
type="double"
writeable="false"/>
<attribute name="maxReceivedProcessingTime"
- description="maximal received processing time"
+ description="maximal received processing time (msec)"
type="long"
writeable="false"/>
<attribute name="doReceivedProcessingStats"
@@ -187,7 +187,7 @@
is="true"
type="boolean" />
<attribute name="avgTotalReceivedBytes"
- description="received totalReceivedBytes /
nrOfMsgsReceived"
+ description="received totalReceivedBytes /
nrOfMsgsReceived (msec)"
type="long"
writeable="false"/>
<attribute name="totalReceivedBytes"
@@ -285,29 +285,29 @@
is="true"
type="boolean" />
<attribute name="soLingerTime"
- description="if soLingerOn use soLingerTime (default 3)"
+ description="if soLingerOn use soLingerTime (default 3
msec)"
type="int"/>
<attribute name="timeout"
- description="soTimeout and acknowledge timeout (default
3000 msec)"
+ description="soTimeout and acknowledge timeout (default
no timeout (-1), use msec)"
type="long"/>
<attribute name="receivedTime"
- description="total time message send time"
+ description="total time message send time (msec)"
type="long"
writeable="false"/>
<attribute name="receivedProcessingTime"
- description="received processing time"
+ description="received processing time (msec)"
type="long"
writeable="false"/>
<attribute name="minReceivedProcessingTime"
- description="minimal received processing time"
+ description="minimal received processing time (msec)"
type="long"
writeable="false"/>
<attribute name="avgReceivedProcessingTime"
- description="received processing time / nrOfRequests"
+ description="received processing time / nrOfRequests
(msec)"
type="double"
writeable="false"/>
<attribute name="maxReceivedProcessingTime"
- description="maximal received processing time"
+ description="maximal received processing time (msec)"
type="long"
writeable="false"/>
<attribute name="doReceivedProcessingStats"
@@ -315,7 +315,7 @@
is="true"
type="boolean" />
<attribute name="avgTotalReceivedBytes"
- description="received totalReceivedBytes /
nrOfMsgsReceived"
+ description="received totalReceivedBytes /
nrOfMsgsReceived (msec)"
type="long"
writeable="false"/>
<attribute name="totalReceivedBytes"
@@ -371,7 +371,7 @@
description="replication mode
(synchnous,pooled.asynchnous,fastasyncqueue)"
type="java.lang.String"/>
<attribute name="ackTimeout"
- description="acknowledge timeout"
+ description="acknowledge timeout (msec)"
type="long"/>
<attribute name="autoConnect"
description="is sender disabled, fork a new socket"
@@ -383,18 +383,18 @@
type="boolean"
writeable="false" />
<attribute name="processingTime"
- description="sending processing time"
+ description="sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="minProcessingTime"
- description="minimal sending processing time"
+ description="minimal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="avgProcessingTime"
- description="processing time / nrOfRequests"
+ description="processing time / nrOfRequests (msec)"
type="double"
writeable="false"/>
- <attribute name="maxProcessingTime"
+ <attribute name="maxProcessingTime (msec)"
description="maximal sending processing time"
type="long"
writeable="false"/>
@@ -489,17 +489,17 @@
is="true"
type="boolean" />
<attribute name="soLingerTime"
- description="if soLingerOn use soLingerTime (default 3)"
+ description="if soLingerOn use soLingerTime (default 3
msec)"
type="int"/>
<attribute name="timeout"
- description="connect and acknowledge timeout (default
3000 msec)"
+ description="connect and acknowledge timeout (default
30000 msec)"
type="long"/>
<attribute name="ackTimeout"
description="acknowledge timeout acknowledge timeout
(deprecated use timeout)"
type="long"/>
<attribute name="avgMessageSize"
writeable="false"
- description="avg message size (totalbytes/nrOfRequests"
+ description="avg message size (totalbytes/nrOfRequests)"
type="long"/>
<attribute name="queueSize"
writeable="false"
@@ -515,7 +515,7 @@
is="true"
writeable="false"/>
<attribute name="keepAliveTimeout"
- description="active socket keep alive timeout"
+ description="active socket keep alive timeout (msec)"
type="long"/>
<attribute name="keepAliveMaxRequestCount"
description="max request over this socket"
@@ -525,7 +525,7 @@
type="int"
writeable="false"/>
<attribute name="keepAliveConnectTime"
- description="Connect time for keep alive"
+ description="Connect time for keep alive (msec)"
type="long"
writeable="false"/>
<attribute name="resend"
@@ -546,19 +546,19 @@
type="long"
writeable="false"/>
<attribute name="processingTime"
- description="sending processing time"
+ description="sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="minProcessingTime"
- description="minimal sending processing time"
+ description="minimal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="avgProcessingTime"
- description="processing time / nrOfRequests"
+ description="processing time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxProcessingTime"
- description="maximal sending processing time"
+ description="maximal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="doProcessingStats"
@@ -566,19 +566,19 @@
is="true"
type="boolean" />
<attribute name="waitAckTime"
- description="sending waitAck time"
+ description="sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="minWaitAckTime"
- description="minimal sending waitAck time"
+ description="minimal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="avgWaitAckTime"
- description="waitAck time / nrOfRequests"
+ description="waitAck time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxWaitAckTime"
- description="maximal sending waitAck time"
+ description="maximal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="doWaitAckStats"
@@ -709,14 +709,14 @@
description="if soLingerOn use soLingerTime (default 3)"
type="int"/>
<attribute name="timeout"
- description="connect and acknowledge timeout (default
3000 msec)"
- type="long"/>
+ description="connect and acknowledge timeout (default
30000 msec)"
+ type="int"/>
<attribute name="ackTimeout"
description="acknowledge timeout (deprecated use timeout)"
type="long"/>
<attribute name="avgMessageSize"
writeable="false"
- description="avg message size (totalbytes/nrOfRequests"
+ description="avg message size (totalbytes/nrOfRequests)
(msec)"
type="long" />
<attribute name="queueSize"
writeable="false"
@@ -732,7 +732,7 @@
is="true"
writeable="false"/>
<attribute name="keepAliveTimeout"
- description="active socket keep alive timeout"
+ description="active socket keep alive timeout (msec)"
type="long"/>
<attribute name="keepAliveMaxRequestCount"
description="max request over this socket"
@@ -747,7 +747,7 @@
description="max queue length"
type="int"/>
<attribute name="queueTimeWait"
- description="remember queue wait times"
+ description="remember queue wait times (msec)"
is="true"
type="boolean"/>
<attribute name="queueCheckLock"
@@ -763,11 +763,11 @@
type="int"
writeable="false"/>
<attribute name="keepAliveConnectTime"
- description="Connect time for keep alive"
+ description="Connect time for keep alive (msec)"
type="long"
writeable="false"/>
<attribute name="resend"
- description="after send failure make a resend"
+ description="after send failure make a resend (default
true)"
is="true"
type="boolean" />
<attribute name="recoverTimeout"
@@ -790,19 +790,19 @@
type="long"
writeable="false"/>
<attribute name="processingTime"
- description="sending processing time"
+ description="sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="minProcessingTime"
- description="minimal sending processing time"
+ description="minimal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="avgProcessingTime"
- description="processing time / nrOfRequests"
+ description="processing time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxProcessingTime"
- description="maximal sending processing time"
+ description="maximal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="doProcessingStats"
@@ -810,19 +810,19 @@
is="true"
type="boolean" />
<attribute name="waitAckTime"
- description="sending waitAck time"
+ description="sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="minWaitAckTime"
- description="minimal sending waitAck time"
+ description="minimal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="avgWaitAckTime"
- description="waitAck time / nrOfRequests"
+ description="waitAck time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxWaitAckTime"
- description="maximal sending waitAck time"
+ description="maximal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="doWaitAckStats"
@@ -870,11 +870,11 @@
type="long"
writeable="false"/>
<attribute name="queueAddWaitTime"
- description="queue add wait time (tomcat thread waits)"
+ description="queue add wait time (tomcat thread waits)
(msec)"
type="long"
writeable="false"/>
<attribute name="queueRemoveWaitTime"
- description="queue remove wait time (queue thread waits)"
+ description="queue remove wait time (queue thread
waits) (msec)"
type="long"
writeable="false"/>
<operation name="connect"
@@ -949,8 +949,8 @@
description="if soLingerOn use soLingerTime (default 3)"
type="int"/>
<attribute name="timeout"
- description="connect and acknowledge timeout (default
3000 msec)"
- type="long"/>
+ description="connect and acknowledge timeout (default
30000 msec)"
+ type="int"/>
<attribute name="ackTimeout"
description="acknowledge timeout (deprecated use timeout)"
type="long"/>
@@ -969,7 +969,7 @@
description="get size of current busy SocketSender from
pool"
type="int"/>
<attribute name="keepAliveTimeout"
- description="active socket keep alive timeout"
+ description="active socket keep alive timeout (msec)"
type="long"/>
<attribute name="keepAliveMaxRequestCount"
description="max request over this socket"
@@ -1070,18 +1070,18 @@
description="if soLingerOn use soLingerTime (default 3)"
type="int"/>
<attribute name="timeout"
- description="connect and acknowledge timeout (default
3000 msec)"
- type="long"/>
+ description="connect and acknowledge timeout (default
30000 msec)"
+ type="int"/>
<attribute name="ackTimeout"
description="acknowledge timeout (deprecated use timeout)"
type="long"/>
<attribute name="waitForAck"
- description="Wait for ack after data send"
+ description="Wait for ack after data send (default false)"
is="true"
type="boolean"
writeable="false" />
<attribute name="keepAliveTimeout"
- description="active socket keep alive timeout"
+ description="active socket keep alive timeout (msec)"
type="long"/>
<attribute name="keepAliveMaxRequestCount"
description="max request over this socket"
@@ -1096,7 +1096,7 @@
type="int"
writeable="false"/>
<attribute name="keepAliveConnectTime"
- description="Connect time for keep alive"
+ description="Connect time for keep alive (msec)"
type="long"
writeable="false"/>
<attribute name="resend"
@@ -1110,7 +1110,7 @@
writeable="false"/>
<attribute name="avgMessageSize"
writeable="false"
- description="avg message size (totalbytes/nrOfRequests"
+ description="avg message size (totalbytes/nrOfRequests)"
type="long"/>
<attribute name="nrOfRequests"
description="number of send messages to other members"
@@ -1121,19 +1121,19 @@
type="long"
writeable="false"/>
<attribute name="processingTime"
- description="sending processing time"
+ description="sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="minProcessingTime"
- description="minimal sending processing time"
+ description="minimal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="avgProcessingTime"
- description="processing time / nrOfRequests"
+ description="processing time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxProcessingTime"
- description="maximal sending processing time"
+ description="maximal sending processing time (msec)"
type="long"
writeable="false"/>
<attribute name="doProcessingStats"
@@ -1141,19 +1141,19 @@
is="true"
type="boolean" />
<attribute name="waitAckTime"
- description="sending waitAck time"
+ description="sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="minWaitAckTime"
- description="minimal sending waitAck time"
+ description="minimal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="avgWaitAckTime"
- description="waitAck time / nrOfRequests"
+ description="waitAck time / nrOfRequests (msec)"
type="double"
writeable="false"/>
<attribute name="maxWaitAckTime"
- description="maximal sending waitAck time"
+ description="maximal sending waitAck time (msec)"
type="long"
writeable="false"/>
<attribute name="doWaitAckStats"
@@ -1255,15 +1255,15 @@
type="long"
writeable="false"/>
<attribute name="totalRequestTime"
- description="total replicated request time"
+ description="total replicated request time (msec)"
type="long"
writeable="false"/>
<attribute name="totalSendTime"
- description="total replicated send time"
+ description="total replicated send time (msec)"
type="long"
writeable="false"/>
<attribute name="lastSendTime"
- description="last replicated request time"
+ description="last replicated request time (msec)"
type="long"
writeable="false"/>
<operation name="resetStatistics"
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