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Merge pull request #2324 from hapifhir/single-threading-mdm

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Ensure Single threading mdm
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Tadgh 2021-01-29 10:01:56 -05:00 committed by GitHub
commit 96b4e5ab38
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3 changed files with 2 additions and 6 deletions
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2
hapi-fhir-jpaserver-mdm/src/main/java/ca/uhn/fhir/jpa/mdm/broker/MdmQueueConsumerLoader.java
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@ -51,7 +51,9 @@ public class MdmQueueConsumerLoader {
public void startListeningToMdmChannel() {
if (myMdmChannel == null) {
ChannelConsumerSettings config = new ChannelConsumerSettings();
config.setConcurrentConsumers(myMdmSettings.getConcurrentConsumers());
myMdmChannel = myChannelFactory.getOrCreateReceiver(IMdmSettings.EMPI_CHANNEL_NAME, ResourceModifiedJsonMessage.class, config);
if (myMdmChannel == null) {
ourLog.error("Unable to create receiver for {}", IMdmSettings.EMPI_CHANNEL_NAME);

1
hapi-fhir-server-mdm/src/main/java/ca/uhn/fhir/mdm/api/IMdmSettings.java
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@ -26,7 +26,6 @@ import java.util.stream.Collectors;
public interface IMdmSettings {
String MDM_CHANNEL_NAME = "mdm";
String EMPI_CHANNEL_NAME = "empi";
// Parallel processing of MDM can result in missed matches. Best to single-thread.

5
hapi-fhir-server-mdm/src/main/java/ca/uhn/fhir/mdm/rules/config/MdmSettings.java
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@ -68,11 +68,6 @@ public class MdmSettings implements IMdmSettings {
return myConcurrentConsumers;
}
public MdmSettings setConcurrentConsumers(int theConcurrentConsumers) {
myConcurrentConsumers = theConcurrentConsumers;
return this;
}
public String getScriptText() {
return myScriptText;
}