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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2018/04/25 05:51:08 UTC
[GitHub] ajanthan opened a new issue #1115: Build Failure
ajanthan opened a new issue #1115: Build Failure
URL: https://github.com/apache/incubator-skywalking/issues/1115
Please answer these questions before submitting your issue.
- Why do you submit this issue?
- [* ] Question or discussion
- [ ] Bug
- [ ] Requirement
- [ ] Feature or performance improvement
___
### Question
- What do you want to know?
I am getting following error while building master branch(mvn clean install -Dmaven.test.skip=true on root directory). How can I fix it?
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.9:prepare-agent (prepare-agent) @ apm-agent-core ---
[INFO] argLine set to -javaagent:/Users/ajanthan/.m2/repository/org/jacoco/org.jacoco.agent/0.7.9/org.jacoco.agent-0.7.9-runtime.jar=destfile=/Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/target/jacoco.exec,excludes=*MethodAccess
[INFO]
[INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ apm-agent-core ---
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ apm-agent-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ apm-agent-core ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 151 source files to /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/target/classes
[INFO] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/plugin/match/HierarchyMatch.java: Some input files use unchecked or unsafe operations.
[INFO] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/plugin/match/HierarchyMatch.java: Recompile with -Xlint:unchecked for details.
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[122,12] cannot find symbol
symbol: class TraceSegmentReference
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[99,12] cannot find symbol
symbol: class UniqueId
location: class org.apache.skywalking.apm.agent.core.context.ids.ID
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/DistributedTraceId.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/DistributedTraceId.java:[57,12] cannot find symbol
symbol: class UniqueId
location: class org.apache.skywalking.apm.agent.core.context.ids.DistributedTraceId
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[30,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[31,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[161,12] cannot find symbol
symbol: class UpstreamSegment
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[248,22] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[46,12] cannot find symbol
symbol: class KeyWithStringValue
location: class org.apache.skywalking.apm.agent.core.context.util.KeyValuePair
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[65,12] cannot find symbol
symbol: class LogMessage
location: class org.apache.skywalking.apm.agent.core.context.trace.LogDataEntity
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUProvider.java:[47,12] cannot find symbol
symbol: class CPU
location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[43,12] cannot find symbol
symbol: class CPU
location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolMetricAccessor.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[40,17] cannot find symbol
symbol: class MemoryPool
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolMetricAccessor.java:[29,10] cannot find symbol
symbol: class MemoryPool
location: interface org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCMetricAccessor.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCProvider.java:[52,17] cannot find symbol
symbol: class GC
location: class org.apache.skywalking.apm.agent.core.jvm.gc.GCProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCMetricAccessor.java:[29,10] cannot find symbol
symbol: class GC
location: interface org.apache.skywalking.apm.agent.core.jvm.gc.GCMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[41,17] cannot find symbol
symbol: class GC
location: class org.apache.skywalking.apm.agent.core.jvm.gc.GCModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[29,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[30,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[70,40] package ServiceNameDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[150,9] cannot find symbol
symbol: class SpanType
location: class org.apache.skywalking.apm.agent.core.dictionary.OperationNameDictionary.OperationNameKey
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[32,17] cannot find symbol
symbol: class GC
location: class org.apache.skywalking.apm.agent.core.jvm.gc.UnknowGC
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memory/MemoryProvider.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memory/MemoryProvider.java:[40,17] cannot find symbol
symbol: class Memory
location: class org.apache.skywalking.apm.agent.core.jvm.memory.MemoryProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/os/OSUtil.java:[31,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/os/OSUtil.java:[98,19] cannot find symbol
symbol: class OSInfo
location: class org.apache.skywalking.apm.agent.core.os.OSUtil
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[37,1] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[54,52] package ApplicationRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[55,50] package InstanceDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[56,53] package ServiceNameDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[57,55] package NetworkAddressRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[29,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[56,42] package NetworkAddressRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[35,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[36,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[37,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[57,45] package TraceSegmentServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolProvider.java:[51,17] cannot find symbol
symbol: class MemoryPool
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[32,17] cannot find symbol
symbol: class MemoryPool
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.UnknownMemoryPool
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[38,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[39,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[40,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[59,33] cannot find symbol
symbol: class JVMMetric
location: class org.apache.skywalking.apm.agent.core.jvm.JVMService
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[128,47] package JVMMetricsServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/ExitSpan.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/ExitSpan.java:[121,32] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[123,30] package TraceSegmentReference does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[123,52] cannot find symbol
symbol: variable TraceSegmentReference
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[125,35] cannot find symbol
symbol: variable RefType
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[133,35] cannot find symbol
symbol: variable RefType
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[100,16] cannot find symbol
symbol: variable UniqueId
location: class org.apache.skywalking.apm.agent.core.context.ids.ID
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[162,24] package UpstreamSegment does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[162,51] cannot find symbol
symbol: variable UpstreamSegment
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[166,27] package TraceSegmentObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[166,58] cannot find symbol
symbol: variable TraceSegmentObject
location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[249,19] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[249,42] cannot find symbol
symbol: variable SpanObject
location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[261,37] cannot find symbol
symbol: variable SpanType
location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[263,37] cannot find symbol
symbol: variable SpanType
location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[265,37] cannot find symbol
symbol: variable SpanType
location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[47,27] package KeyWithStringValue does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[47,54] cannot find symbol
symbol: variable KeyWithStringValue
location: class org.apache.skywalking.apm.agent.core.context.util.KeyValuePair
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[66,19] package LogMessage does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[66,48] cannot find symbol
symbol: variable LogMessage
location: class org.apache.skywalking.apm.agent.core.context.trace.LogDataEntity
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[48,12] package CPU does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[48,34] cannot find symbol
symbol: variable CPU
location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[41,14] cannot find symbol
symbol: class MemoryPool
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[41,52] cannot find symbol
symbol: class MemoryPool
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[44,13] cannot find symbol
symbol: class PoolType
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[46,24] cannot find symbol
symbol: variable PoolType
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[48,24] cannot find symbol
symbol: variable PoolType
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[50,24] cannot find symbol
symbol: variable PoolType
location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[INFO] 100 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] apm-checkstyle ..................................... SUCCESS [ 1.835 s]
[INFO] apm ................................................ SUCCESS [ 1.691 s]
[INFO] apm-commons ........................................ SUCCESS [ 0.336 s]
[INFO] apm-util ........................................... SUCCESS [ 1.135 s]
[INFO] apm-datacarrier .................................... SUCCESS [ 0.784 s]
[INFO] apm-protocol ....................................... SUCCESS [ 0.297 s]
[INFO] apm-network ........................................ SUCCESS [ 2.300 s]
[INFO] apm-sniffer ........................................ SUCCESS [ 0.256 s]
[INFO] apm-agent-core ..................................... FAILURE [ 4.359 s]
[INFO] apm-agent .......................................... SKIPPED
[INFO] apm-test-tools ..................................... SKIPPED
[INFO] apm-sdk-plugin ..................................... SKIPPED
[INFO] dubbo-plugin ....................................... SKIPPED
[INFO] jdbc-commons ....................................... SKIPPED
[INFO] httpclient-4.x-plugin .............................. SKIPPED
[INFO] jedis-2.x-plugin ................................... SKIPPED
[INFO] tomcat-7.x-8.x-plugin .............................. SKIPPED
[INFO] motan-plugin ....................................... SKIPPED
[INFO] mongodb-plugin ..................................... SKIPPED
[INFO] apm-feign-default-http-9.x-plugin .................. SKIPPED
[INFO] okhttp-3.x-plugin .................................. SKIPPED
[INFO] apm-sdk-plugin ..................................... SKIPPED
[INFO] concurrent-util-4.x-plugin ......................... SKIPPED
[INFO] resttemplate-4.3.x-plugin .......................... SKIPPED
[INFO] mvc-annotation-commons ............................. SKIPPED
[INFO] mvc-annotation-4.x-plugin .......................... SKIPPED
[INFO] spring-cloud ....................................... SKIPPED
[INFO] netflix-plugins .................................... SKIPPED
[INFO] spring-cloud-feign-1.x-plugin ...................... SKIPPED
[INFO] mvc-annotation-3.x-plugin .......................... SKIPPED
[INFO] core-patch ......................................... SKIPPED
[INFO] struts2-2.x-plugin ................................. SKIPPED
[INFO] apm-sdk-plugin ..................................... SKIPPED
[INFO] http-1.x-plugin .................................... SKIPPED
[INFO] mvc-annotation-1.x-plugin .......................... SKIPPED
[INFO] jetty-plugin ....................................... SKIPPED
[INFO] jetty-client-9.x-plugin ............................ SKIPPED
[INFO] jetty-server-9.x-plugin ............................ SKIPPED
[INFO] jetty-client-9.0-plugin ............................ SKIPPED
[INFO] spymemcached-2.x-plugin ............................ SKIPPED
[INFO] sharding-jdbc-1.5.x-plugin ......................... SKIPPED
[INFO] xmemcached-2.x-plugin .............................. SKIPPED
[INFO] grpc-1.x-plugin .................................... SKIPPED
[INFO] mysql-5.x-plugin ................................... SKIPPED
[INFO] h2-1.x-plugin ...................................... SKIPPED
[INFO] postgresql-8.x-plugin .............................. SKIPPED
[INFO] rocketMQ-3.x-plugin ................................ SKIPPED
[INFO] rocketMQ-4.x-plugin ................................ SKIPPED
[INFO] elastic-job-2.x-plugin ............................. SKIPPED
[INFO] apm-mongodb-2.x-plugin ............................. SKIPPED
[INFO] httpasyncclient-4.x-plugin ......................... SKIPPED
[INFO] apm-kafka-v1-plugin ................................ SKIPPED
[INFO] apm-sdk-plugin ..................................... SKIPPED
[INFO] servicecomb-java-chassis-0.x-plugin ................ SKIPPED
[INFO] servicecomb-java-chassis-1.x-plugin ................ SKIPPED
[INFO] apm-hystrix-1.x-plugin ............................. SKIPPED
[INFO] jdk-cross-thread-plugin ............................ SKIPPED
[INFO] apm-application-toolkit ............................ SKIPPED
[INFO] apm-toolkit-log4j-1.x .............................. SKIPPED
[INFO] apm-toolkit-activation ............................. SKIPPED
[INFO] apm-toolkit-log4j-1.x-activation ................... SKIPPED
[INFO] apm-toolkit-log4j-2.x-activation ................... SKIPPED
[INFO] apm-toolkit-logback-1.x-activation ................. SKIPPED
[INFO] apm-toolkit-opentracing ............................ SKIPPED
[INFO] apm-toolkit-opentracing-activation ................. SKIPPED
[INFO] apm-toolkit-trace .................................. SKIPPED
[INFO] apm-toolkit-trace-activation ....................... SKIPPED
[INFO] optional-plugins ................................... SKIPPED
[INFO] optional-spring-plugins ............................ SKIPPED
[INFO] apm-spring-annotation-plugin ....................... SKIPPED
[INFO] apm-toolkit-log4j-2.x .............................. SKIPPED
[INFO] apm-toolkit-logback-1.x ............................ SKIPPED
[INFO] apm-collector ...................................... SKIPPED
[INFO] apm-collector-core ................................. SKIPPED
[INFO] apm-collector-instrument ........................... SKIPPED
[INFO] apm-collector-component ............................ SKIPPED
[INFO] client-component ................................... SKIPPED
[INFO] apm-collector-cluster .............................. SKIPPED
[INFO] collector-cluster-define ........................... SKIPPED
[INFO] collector-cluster-redis-provider ................... SKIPPED
[INFO] collector-cluster-standalone-provider .............. SKIPPED
[INFO] apm-collector-configuration ........................ SKIPPED
[INFO] collector-configuration-define ..................... SKIPPED
[INFO] collector-cluster-zookeeper-provider ............... SKIPPED
[INFO] server-component ................................... SKIPPED
[INFO] apm-collector-grpc-manager ......................... SKIPPED
[INFO] collector-grpc-manager-define ...................... SKIPPED
[INFO] collector-grpc-manager-provider .................... SKIPPED
[INFO] apm-collector-jetty-manager ........................ SKIPPED
[INFO] collector-jetty-manager-define ..................... SKIPPED
[INFO] collector-jetty-manager-provider ................... SKIPPED
[INFO] apm-collector-naming ............................... SKIPPED
[INFO] collector-naming-define ............................ SKIPPED
[INFO] collector-naming-jetty-provider .................... SKIPPED
[INFO] apm-collector-agent ................................ SKIPPED
[INFO] agent-grpc ......................................... SKIPPED
[INFO] agent-grpc-define .................................. SKIPPED
[INFO] apm-collector-analysis ............................. SKIPPED
[INFO] analysis-segment-parser ............................ SKIPPED
[INFO] segment-parser-define .............................. SKIPPED
[INFO] analysis-jvm ....................................... SKIPPED
[INFO] jvm-define ......................................... SKIPPED
[INFO] analysis-metric .................................... SKIPPED
[INFO] metric-define ...................................... SKIPPED
[INFO] analysis-register .................................. SKIPPED
[INFO] register-define .................................... SKIPPED
[INFO] agent-grpc-provider ................................ SKIPPED
[INFO] agent-jetty ........................................ SKIPPED
[INFO] agent-jetty-define ................................. SKIPPED
[INFO] agent-jetty-provider ............................... SKIPPED
[INFO] apm-collector-remote ............................... SKIPPED
[INFO] collector-remote-define ............................ SKIPPED
[INFO] apm-collector-storage .............................. SKIPPED
[INFO] collector-storage-define ........................... SKIPPED
[INFO] apm-collector-cache ................................ SKIPPED
[INFO] collector-cache-define ............................. SKIPPED
[INFO] analysis-worker-model .............................. SKIPPED
[INFO] segment-parser-provider ............................ SKIPPED
[INFO] register-provider .................................. SKIPPED
[INFO] jvm-provider ....................................... SKIPPED
[INFO] metric-provider .................................... SKIPPED
[INFO] analysis-alarm ..................................... SKIPPED
[INFO] alarm-define ....................................... SKIPPED
[INFO] alarm-provider ..................................... SKIPPED
[INFO] analysis-baseline .................................. SKIPPED
[INFO] baseline-computing-define .......................... SKIPPED
[INFO] baseline-computing-provider ........................ SKIPPED
[INFO] apm-collector-ui ................................... SKIPPED
[INFO] collector-ui-define ................................ SKIPPED
[INFO] apm-ui-protocol .................................... SKIPPED
[INFO] collector-ui-graphql ............................... SKIPPED
[INFO] collector-ui-jetty-provider ........................ SKIPPED
[INFO] collector-storage-es-provider ...................... SKIPPED
[INFO] collector-storage-h2-provider ...................... SKIPPED
[INFO] collector-remote-grpc-provider ..................... SKIPPED
[INFO] collector-cache-guava-provider ..................... SKIPPED
[INFO] collector-cache-caffeine-provider .................. SKIPPED
[INFO] collector-configuration-provider ................... SKIPPED
[INFO] apm-collector-boot ................................. SKIPPED
[INFO] collector-remote-kafka-provider .................... SKIPPED
[INFO] apm-webapp ......................................... SKIPPED
[INFO] apache-skywalking-apm-incubating ................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 13.972 s
[INFO] Finished at: 2018-04-24T22:47:08-07:00
[INFO] Final Memory: 82M/1114M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile (default-compile) on project apm-agent-core: Compilation failure: Compilation failure:
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[122,12] cannot find symbol
[ERROR] symbol: class TraceSegmentReference
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[99,12] cannot find symbol
[ERROR] symbol: class UniqueId
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.ids.ID
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/DistributedTraceId.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/DistributedTraceId.java:[57,12] cannot find symbol
[ERROR] symbol: class UniqueId
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.ids.DistributedTraceId
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[30,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[31,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[161,12] cannot find symbol
[ERROR] symbol: class UpstreamSegment
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[248,22] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[46,12] cannot find symbol
[ERROR] symbol: class KeyWithStringValue
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.util.KeyValuePair
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[65,12] cannot find symbol
[ERROR] symbol: class LogMessage
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.LogDataEntity
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[22,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUProvider.java:[47,12] cannot find symbol
[ERROR] symbol: class CPU
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[43,12] cannot find symbol
[ERROR] symbol: class CPU
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolMetricAccessor.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[40,17] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolMetricAccessor.java:[29,10] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: interface org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCMetricAccessor.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCProvider.java:[52,17] cannot find symbol
[ERROR] symbol: class GC
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.gc.GCProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCMetricAccessor.java:[29,10] cannot find symbol
[ERROR] symbol: class GC
[ERROR] location: interface org.apache.skywalking.apm.agent.core.jvm.gc.GCMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/GCModule.java:[41,17] cannot find symbol
[ERROR] symbol: class GC
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.gc.GCModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[29,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[30,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[70,40] package ServiceNameDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/OperationNameDictionary.java:[150,9] cannot find symbol
[ERROR] symbol: class SpanType
[ERROR] location: class org.apache.skywalking.apm.agent.core.dictionary.OperationNameDictionary.OperationNameKey
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/gc/UnknowGC.java:[32,17] cannot find symbol
[ERROR] symbol: class GC
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.gc.UnknowGC
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memory/MemoryProvider.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memory/MemoryProvider.java:[40,17] cannot find symbol
[ERROR] symbol: class Memory
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memory.MemoryProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/os/OSUtil.java:[31,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/os/OSUtil.java:[98,19] cannot find symbol
[ERROR] symbol: class OSInfo
[ERROR] location: class org.apache.skywalking.apm.agent.core.os.OSUtil
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[37,1] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[54,52] package ApplicationRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[55,50] package InstanceDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[56,53] package ServiceNameDiscoveryServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/AppAndServiceRegisterClient.java:[57,55] package NetworkAddressRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[26,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[27,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[28,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[29,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/dictionary/NetworkAddressDictionary.java:[56,42] package NetworkAddressRegisterServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[35,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[36,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[37,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/remote/TraceSegmentServiceClient.java:[57,45] package TraceSegmentServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolProvider.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolProvider.java:[51,17] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolProvider
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[24,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[25,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/UnknownMemoryPool.java:[32,17] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.UnknownMemoryPool
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[38,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[39,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[40,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[59,33] cannot find symbol
[ERROR] symbol: class JVMMetric
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.JVMService
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/JVMService.java:[128,47] package JVMMetricsServiceGrpc does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/ExitSpan.java:[23,47] package org.apache.skywalking.apm.network.proto does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/ExitSpan.java:[121,32] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[123,30] package TraceSegmentReference does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[123,52] cannot find symbol
[ERROR] symbol: variable TraceSegmentReference
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[125,35] cannot find symbol
[ERROR] symbol: variable RefType
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegmentRef.java:[133,35] cannot find symbol
[ERROR] symbol: variable RefType
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegmentRef
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/ids/ID.java:[100,16] cannot find symbol
[ERROR] symbol: variable UniqueId
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.ids.ID
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[162,24] package UpstreamSegment does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[162,51] cannot find symbol
[ERROR] symbol: variable UpstreamSegment
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[166,27] package TraceSegmentObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/TraceSegment.java:[166,58] cannot find symbol
[ERROR] symbol: variable TraceSegmentObject
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.TraceSegment
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[249,19] package SpanObject does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[249,42] cannot find symbol
[ERROR] symbol: variable SpanObject
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[261,37] cannot find symbol
[ERROR] symbol: variable SpanType
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[263,37] cannot find symbol
[ERROR] symbol: variable SpanType
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/AbstractTracingSpan.java:[265,37] cannot find symbol
[ERROR] symbol: variable SpanType
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[47,27] package KeyWithStringValue does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/util/KeyValuePair.java:[47,54] cannot find symbol
[ERROR] symbol: variable KeyWithStringValue
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.util.KeyValuePair
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[66,19] package LogMessage does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/trace/LogDataEntity.java:[66,48] cannot find symbol
[ERROR] symbol: variable LogMessage
[ERROR] location: class org.apache.skywalking.apm.agent.core.context.trace.LogDataEntity
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[48,12] package CPU does not exist
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/cpu/CPUMetricAccessor.java:[48,34] cannot find symbol
[ERROR] symbol: variable CPU
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.cpu.CPUMetricAccessor
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[41,14] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[41,52] cannot find symbol
[ERROR] symbol: class MemoryPool
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[44,13] cannot find symbol
[ERROR] symbol: class PoolType
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[46,24] cannot find symbol
[ERROR] symbol: variable PoolType
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[48,24] cannot find symbol
[ERROR] symbol: variable PoolType
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] /Users/ajanthan/work/learning/incubator-skywalking/apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/memorypool/MemoryPoolModule.java:[50,24] cannot find symbol
[ERROR] symbol: variable PoolType
[ERROR] location: class org.apache.skywalking.apm.agent.core.jvm.memorypool.MemoryPoolModule
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :apm-agent-core
___
### Bug
- Which version of SkyWalking, OS and JRE?
- Which company or project?
- What happen?
If possible, provide a way for reproducing the error. e.g. demo application, component version.
___
### Requirement or improvement
- Please describe about your requirements or improvement suggestions.
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