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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model.container.xml;
import com.yahoo.component.ComponentId;
import com.yahoo.config.model.builder.xml.test.DomBuilderTest;
import com.yahoo.container.core.AccessLogConfig;
import com.yahoo.container.logging.ConnectionLogConfig;
import com.yahoo.container.logging.FileConnectionLog;
import com.yahoo.container.logging.JSONAccessLog;
import com.yahoo.container.logging.VespaAccessLog;
import com.yahoo.jdisc.http.server.jetty.VoidConnectionLog;
import com.yahoo.vespa.model.container.ApplicationContainerCluster;
import com.yahoo.vespa.model.container.component.Component;
import org.junit.Test;
import org.w3c.dom.Element;
import static com.yahoo.text.StringUtilities.quote;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertEquals;
/**
* @author gjoranv
*/
public class AccessLogTest extends ContainerModelBuilderTestBase {
@Test
public void default_access_log_is_added_by_default() {
Element cluster1Elem = DomBuilderTest.parse(
"<container id='cluster1' version='1.0'>",
" <nodes>",
" <node hostalias='mockhost' baseport='1234' />",
" </nodes>",
"</container>" );
createModel(root, cluster1Elem);
assertNotNull(getJsonAccessLog("cluster1"));
assertNull(getVespaAccessLog("cluster1"));
}
@Test
public void default_search_access_log_can_be_disabled() {
final String jdiscClusterId = "jdisc-cluster";
Element clusterElem = DomBuilderTest.parse(
"<container id=" + quote(jdiscClusterId) + " version='1.0'>" +
" <search />" +
" <accesslog type='disabled' />" +
"</container>" );
createModel(root, clusterElem);
assertNull(getVespaAccessLog(jdiscClusterId));
assertNull(getJsonAccessLog(jdiscClusterId));
}
private Component<?, ?> getVespaAccessLog(String clusterName) {
ApplicationContainerCluster cluster = (ApplicationContainerCluster) root.getChildren().get(clusterName);
return cluster.getComponentsMap().get(ComponentId.fromString((VespaAccessLog.class.getName())));
}
private Component<?, ?> getJsonAccessLog(String clusterName) {
ApplicationContainerCluster cluster = (ApplicationContainerCluster) root.getChildren().get(clusterName);
return cluster.getComponentsMap().get(ComponentId.fromString((JSONAccessLog.class.getName())));
}
@Test
public void access_log_can_be_configured() {
Element clusterElem = DomBuilderTest.parse(
"<container id='default' version='1.0'>",
" <accesslog type='vespa' ",
" fileNamePattern='pattern' rotationInterval='interval' />",
" <accesslog type='json' ",
" fileNamePattern='pattern' rotationInterval='interval' />",
nodesXml,
"</container>" );
createModel(root, clusterElem);
assertNotNull(getJsonAccessLog("default"));
assertNotNull(getVespaAccessLog("default"));
{ // vespa
Component<?, ?> accessLogComponent = getContainerComponent("default", VespaAccessLog.class.getName());
assertNotNull(accessLogComponent);
assertEquals(VespaAccessLog.class.getName(), accessLogComponent.getClassId().getName(), VespaAccessLog.class.getName());
AccessLogConfig config = root.getConfig(AccessLogConfig.class, "default/component/com.yahoo.container.logging.VespaAccessLog");
AccessLogConfig.FileHandler fileHandlerConfig = config.fileHandler();
assertEquals("pattern", fileHandlerConfig.pattern());
assertEquals("interval", fileHandlerConfig.rotation());
assertEquals(10000, fileHandlerConfig.queueSize());
}
{ // json
Component<?, ?> accessLogComponent = getContainerComponent("default", JSONAccessLog.class.getName());
assertNotNull(accessLogComponent);
assertEquals(JSONAccessLog.class.getName(), accessLogComponent.getClassId().getName(), JSONAccessLog.class.getName());
AccessLogConfig config = root.getConfig(AccessLogConfig.class, "default/component/com.yahoo.container.logging.JSONAccessLog");
AccessLogConfig.FileHandler fileHandlerConfig = config.fileHandler();
assertEquals("pattern", fileHandlerConfig.pattern());
assertEquals("interval", fileHandlerConfig.rotation());
assertEquals(10000, fileHandlerConfig.queueSize());
}
}
@Test
public void connection_log_configured_when_access_log_not_disabled() {
Element clusterElem = DomBuilderTest.parse(
"<container id='default' version='1.0'>",
" <accesslog type='vespa' ",
" fileNamePattern='pattern' rotationInterval='interval' />",
" <accesslog type='json' ",
" fileNamePattern='pattern' rotationInterval='interval' />",
nodesXml,
"</container>" );
createModel(root, clusterElem);
Component<?, ?> connectionLogComponent = getContainerComponent("default", FileConnectionLog.class.getName());
assertNotNull(connectionLogComponent);
ConnectionLogConfig config = root.getConfig(ConnectionLogConfig.class, "default/component/com.yahoo.container.logging.FileConnectionLog");
assertEquals("default", config.cluster());
assertEquals(10000, config.queueSize());
}
@Test
public void connection_log_disabled_when_access_log_disabled() {
Element clusterElem = DomBuilderTest.parse(
"<container id='default' version='1.0'>",
" <accesslog type='disabled' />",
nodesXml,
"</container>" );
createModel(root, clusterElem);
Component<?, ?> voidConnectionLogComponent = getContainerComponent("default", VoidConnectionLog.class.getName());
assertNotNull(voidConnectionLogComponent);
Component<?, ?> fileConnectionLogComponent = getContainerComponent("default", FileConnectionLog.class.getName());
assertNull(fileConnectionLogComponent);
}
}
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