Details
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Bug
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Status: Resolved
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Low
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Resolution: Won't Do
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Oxygen-SR3
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None
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None
Description
I'm looking at a Java Flight Recording obtained from (internal) scale lab testing, and see extensive "TLAB Allocations" due to what appears to be something wrong in ovsdb's JSON processing:
char[] java.util.Arrays.copyOfRange(char[], int, int) 2671 void java.lang.String.<init>(char[], int, int) 2671 String java.lang.StringBuilder.toString() 2145 String sun.reflect.generics.parser.SignatureParser.parseIdentifier() 812 SimpleClassTypeSignature sun.reflect.generics.parser.SignatureParser.parsePackageNameAndSimpleClassTypeSignature() 692 ClassTypeSignature sun.reflect.generics.parser.SignatureParser.parseClassTypeSignature() 692 FieldTypeSignature sun.reflect.generics.parser.SignatureParser.parseFieldTypeSignature(boolean) 692 FieldTypeSignature sun.reflect.generics.parser.SignatureParser.parseFieldTypeSignature() 692 TypeArgument sun.reflect.generics.parser.SignatureParser.parseTypeArgument() 370 TypeArgument[] sun.reflect.generics.parser.SignatureParser.parseTypeArguments() 370 SimpleClassTypeSignature sun.reflect.generics.parser.SignatureParser.parsePackageNameAndSimpleClassTypeSignature() 370 ClassTypeSignature sun.reflect.generics.parser.SignatureParser.parseClassTypeSignature() 370 FieldTypeSignature sun.reflect.generics.parser.SignatureParser.parseFieldTypeSignature(boolean) 370 FieldTypeSignature sun.reflect.generics.parser.SignatureParser.parseFieldTypeSignature() 370 TypeSignature sun.reflect.generics.parser.SignatureParser.parseTypeSignature() 370 TypeSignature sun.reflect.generics.parser.SignatureParser.parseTypeSig(String) 309 TypeSignature sun.reflect.generics.repository.FieldRepository.parse(String) 309 Tree sun.reflect.generics.repository.FieldRepository.parse(String) 309 void sun.reflect.generics.repository.AbstractRepository.<init>(String, GenericsFactory) 309 void sun.reflect.generics.repository.FieldRepository.<init>(String, GenericsFactory) 309 FieldRepository sun.reflect.generics.repository.FieldRepository.make(String, GenericsFactory) 309 FieldRepository java.lang.reflect.Field.getGenericInfo() 309 Type java.lang.reflect.Field.getGenericType() 309 JavaType com.fasterxml.jackson.databind.introspect.AnnotatedField.getType() 309 void com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.addBeanProps(DeserializationContext, BeanDescription, BeanDeserializerBuilder) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.buildBeanDeserializer(DeserializationContext, JavaType, BeanDescription) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.createBeanDeserializer(DeserializationContext, JavaType, BeanDescription) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createDeserializer2(DeserializationContext, DeserializerFactory, JavaType, BeanDescription) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createDeserializer(DeserializationContext, DeserializerFactory, JavaType) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializationContext, DeserializerFactory, JavaType) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 309 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 309 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.findNonContextualValueDeserializer(JavaType) 306 void com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(DeserializationContext) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.findContextualValueDeserializer(JavaType, BeanProperty) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.std.MapDeserializer.createContextual(DeserializationContext, BeanProperty) 306 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.handlePrimaryContextualization(JsonDeserializer, BeanProperty, JavaType) 306 void com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(DeserializationContext) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.findContextualValueDeserializer(JavaType, BeanProperty) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.std.MapDeserializer.createContextual(DeserializationContext, BeanProperty) 306 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.handlePrimaryContextualization(JsonDeserializer, BeanProperty, JavaType) 306 void com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(DeserializationContext) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializationContext, DeserializerFactory, JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.DeserializationContext.findRootValueDeserializer(JavaType) 306 JsonDeserializer com.fasterxml.jackson.databind.ObjectMapper._findRootDeserializer(DeserializationContext, JavaType) 306 Object com.fasterxml.jackson.databind.ObjectMapper._convert(Object, JavaType) 306 Object com.fasterxml.jackson.databind.ObjectMapper.convertValue(Object, Class) 306 UpdateNotification org.opendaylight.ovsdb.lib.notation.json.Converter$UpdateNotificationDeser.deserialize(JsonNode) 306 UpdateNotification org.opendaylight.ovsdb.lib.notation.json.Converter$UpdateNotificationConverter.convert(JsonNode) 306 Object org.opendaylight.ovsdb.lib.notation.json.Converter$UpdateNotificationConverter.convert(Object) 306 Object com.fasterxml.jackson.databind.deser.std.StdDelegatingDeserializer.convertValue(Object) 306 Object com.fasterxml.jackson.databind.deser.std.StdDelegatingDeserializer.deserialize(JsonParser, DeserializationContext) 306 Object com.fasterxml.jackson.databind.ObjectMapper._convert(Object, JavaType) 306 Object com.fasterxml.jackson.databind.ObjectMapper.convertValue(Object, Class) 306 void org.opendaylight.ovsdb.lib.jsonrpc.JsonRpcEndpoint.processRequest(Object, JsonNode) 306 void org.opendaylight.ovsdb.lib.jsonrpc.JsonRpcServiceBinderHandler.channelRead(ChannelHandlerContext, Object) 306
