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cache and connection improvements

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anhefti 2021-11-16 10:11:29 +01:00
parent 072930abb2
commit fb0fc2aec0
3 changed files with 7 additions and 6 deletions
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2
src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/exam/impl/SEBClientEventAdminServiceImpl.java
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@ -225,7 +225,7 @@ public class SEBClientEventAdminServiceImpl implements SEBClientEventAdminServic
private final String sort; private final String sort;
private int pageNumber = 1; private int pageNumber = 1;
private final int pageSize = 100; private final int pageSize = 1000;
private Collection<ClientEventRecord> nextRecords; private Collection<ClientEventRecord> nextRecords;

9
src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/session/impl/SEBClientConnectionServiceImpl.java
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@ -280,10 +280,11 @@ public class SEBClientConnectionServiceImpl implements SEBClientConnectionServic
return clientConnection; return clientConnection;
} else { } else {
// It seems that this is a request from an other device then the original // It seems that this is a request from an other device then the original
log.error("ClientConnection integrity violation: client connection mismatch: {}", log.warn(
clientConnection); "SEB retired to establish an already established client connection with another IP address. Client adress: {} : {}",
throw new IllegalArgumentException( clientConnection.clientAddress,
"ClientConnection integrity violation: client connection mismatch"); clientAddress);
return clientConnection;
} }
} else if (!clientConnection.status.clientActiveStatus) { } else if (!clientConnection.status.clientActiveStatus) {
log.error("ClientConnection integrity violation: client connection is not in expected state: {}", log.error("ClientConnection integrity violation: client connection is not in expected state: {}",

2
src/main/resources/config/ehcache.xml
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@ -86,7 +86,7 @@
<key-type>java.lang.String</key-type> <key-type>java.lang.String</key-type>
<value-type>ch.ethz.seb.sebserver.gbl.model.exam.QuizData</value-type> <value-type>ch.ethz.seb.sebserver.gbl.model.exam.QuizData</value-type>
<expiry> <expiry>
<ttl unit="minutes">1</ttl> <ttl unit="minutes">5</ttl>
</expiry> </expiry>
<resources> <resources>
<heap unit="entries">10000</heap> <heap unit="entries">10000</heap>