René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Service shutdown when instrumenting with javaagent ","articleBody":"Tried instrumenting one of the hypertrace java service (https://github.com/hypertrace/hypertrace-service/tree/main/hypertrace-data-config-service) with java agent.\r\nThe service was deployed in k8s cluster locally using helm. \r\n\r\nDockerfile used for building the image (locally built the service image to embed agent):\r\n```\r\nFROM hypertrace/javaagent:latest\r\nARG COMMIT_SHA=unknown\r\nLABEL commit_sha=${COMMIT_SHA}\r\nENV COMMIT_SHA=${COMMIT_SHA}\r\nLABEL maintainer=\"Hypertrace 'https://www.hypertrace.org/'\"\r\n#RUN wget https://github.com/hypertrace/javaagent/releases/latest/download/hypertrace-agent-all.jar -O /javaagent.jar ;\r\nWORKDIR /app\r\n\r\nCOPY scripts/hypertrace-data-config-service run\r\nCOPY libs libs\r\nCOPY resources resources\r\nCOPY classes classes\r\nENV SERVICE_NAME=hypertrace-data-config-service CLUSTER_NAME=default-cluster POD_NAME=default-pod\r\nENTRYPOINT [\"./run\"]\r\n```\r\nThe docker image can be found here: https://hub.docker.com/repository/docker/rishabh691/hypertrace-data-config-service (rishabh691/hypertrace-data-config-service:test1)\r\n\r\nFollowing env vars were passed in k8s deployment.\r\n```\r\n        - name: JAVA_TOOL_OPTIONS\r\n          value: -XX:InitialRAMPercentage=50.0 -XX:MaxRAMPercentage=75.0 -javaagent:/opt/hypertrace/hypertrace-agent-all.jar\r\n        - name: HT_SERVICE_NAME\r\n          value: data-config-service\r\n        - name: HT_REPORTING_ENDPOINT\r\n          value: http://hypertrace-oc-collector:9411/api/v2/spans\r\n```\r\nThe service crashes with following error:\r\n```\r\nPicked up JAVA_TOOL_OPTIONS: -XX:InitialRAMPercentage=50.0 -XX:MaxRAMPercentage=75.0 -javaagent:/opt/hypertrace/hypertrace-agent-all.jar\r\n[main] INFO org.hypertrace.agent.core.config.HypertraceConfig - Config loaded: {\"serviceName\":\"data-config-service\",\"reporting\":{\"endpoint\":\"http://hypertrace-oc-collector:9411/api/v2/spans\",\"opa\":{\"endpoint\":\"http://opa.traceableai:8181/\",\"pollPeriodSeconds\":30}},\"dataCapture\":{\"httpHeaders\":{\"request\":true,\"response\":true},\"httpBody\":{\"request\":true,\"response\":true},\"rpcMetadata\":{\"request\":true,\"response\":true},\"rpcBody\":{\"request\":true,\"response\":true},\"bodyMaxSizeBytes\":131072},\"propagationFormats\":[\"TRACECONTEXT\"]}\r\n[opentelemetry.auto.trace 2021-02-07 12:59:11:966 +0000] [main] INFO io.opentelemetry.javaagent.tooling.VersionLogger - opentelemetry-javaagent - version: 0.9.7\r\n[opentelemetry.auto.trace 2021-02-07 12:59:12:169 +0000] [main] INFO org.hypertrace.agent.core.config.HypertraceConfig - Config loaded: {\"serviceName\":\"data-config-service\",\"reporting\":{\"endpoint\":\"http://hypertrace-oc-collector:9411/api/v2/spans\",\"opa\":{\"endpoint\":\"http://opa.traceableai:8181/\",\"pollPeriodSeconds\":30}},\"dataCapture\":{\"httpHeaders\":{\"request\":true,\"response\":true},\"httpBody\":{\"request\":true,\"response\":true},\"rpcMetadata\":{\"request\":true,\"response\":true},\"rpcBody\":{\"request\":true,\"response\":true},\"bodyMaxSizeBytes\":131072},\"propagationFormats\":[\"TRACECONTEXT\"]}\r\n[opentelemetry.auto.trace 2021-02-07 12:59:12:583 +0000] [main] INFO io.opentelemetry.javaagent.tooling.PropagatorsInitializer - Added tracecontext propagator\r\n[opentelemetry.auto.trace 2021-02-07 12:59:14:280 +0000] [main] INFO io.opentelemetry.javaagent.tooling.OpenTelemetryInstaller - Installed span exporter: io.opentelemetry.exporter.zipkin.ZipkinSpanExporter\r\n[opentelemetry.auto.trace 2021-02-07 12:59:17:082 +0000] [main] WARN io.opentelemetry.javaagent.tooling.InstrumentationModule - Helper classes and resources won't be injected if no types are instrumented: methods\r\nHypertrace agent started, version: 0.9.7\r\n2021-02-07 12:59:30.247 [main] INFO  o.h.c.s.PlatformServiceLauncher - Trying to start PlatformService ...\r\n2021-02-07 12:59:30.355 [main] WARN  o.h.c.s.c.ConfigUtils - Cannot find Property: bootstrap.config.uri in neither JVM parameter nor OS environment\r\n2021-02-07 12:59:30.440 [main] WARN  o.h.c.s.c.ConfigUtils - Cannot find Property: container.name in neither JVM parameter nor OS environment\r\n2021-02-07 12:59:30.440 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Trying to compile configs under directory: /app/resources/configs\r\n2021-02-07 12:59:30.441 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Loading config from path: /app/resources/configs/hypertrace-data-config-service/application.conf\r\n[opentelemetry.auto.trace 2021-02-07 12:59:30:833 +0000] [opentelemetry-exec-shutdown-hook] WARN io.opentelemetry.javaagent.tooling.CommonTaskExecutor - Periodic task scheduler is shutdown. Will not run: cleaner for {}\r\n2021-02-07 12:59:32.357 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Overrided Configs are listed below:\r\n2021-02-07 12:59:32.431 [main] INFO  o.h.c.s.c.ConfigUtils - service.name = Unquoted(\"hypertrace-data-config-service\")\r\n2021-02-07 12:59:32.446 [main] INFO  o.h.c.s.c.ConfigUtils - service.admin.port = ConfigInt(9013)\r\n2021-02-07 12:59:32.533 [main] INFO  o.h.c.s.c.ConfigUtils - main.class = Unquoted(\"org.hypertrace.service.HypertraceDataConfigService\")\r\n2021-02-07 12:59:32.534 [main] INFO  o.h.c.s.c.ConfigUtils - service.port = ConfigInt(9012)\r\n2021-02-07 12:59:33.150 [main] WARN  o.h.c.s.c.ConfigUtils - Cannot find Property: container.name in neither JVM parameter nor OS environment\r\n2021-02-07 12:59:33.150 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Trying to compile configs under directory: /app/resources/configs\r\n2021-02-07 12:59:33.150 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Loading config from path: /app/resources/configs/hypertrace-data-config-service/application.conf\r\n2021-02-07 12:59:33.156 [main] INFO  o.h.c.s.c.DirectoryBasedConfigClient - Overrided Configs are listed below:\r\n2021-02-07 12:59:33.231 [main] INFO  o.h.c.s.c.ConfigUtils - service.name = Unquoted(\"hypertrace-data-config-service\")\r\n2021-02-07 12:59:33.231 [main] INFO  o.h.c.s.c.ConfigUtils - service.admin.port = ConfigInt(9013)\r\n2021-02-07 12:59:33.231 [main] INFO  o.h.c.s.c.ConfigUtils - main.class = Unquoted(\"org.hypertrace.service.HypertraceDataConfigService\")\r\n2021-02-07 12:59:33.233 [main] INFO  o.h.c.s.c.ConfigUtils - service.port = ConfigInt(9012)\r\n2021-02-07 12:59:33.234 [main] INFO  o.h.c.s.PlatformService - Starting the service by using this metrics configuration Config(SimpleConfigObject({}))\r\n2021-02-07 12:59:34.143 [main] INFO  o.h.c.s.m.PlatformMetricsRegistry - Trying to init PrometheusReporter\r\n2021-02-07 12:59:34.547 [main] INFO  o.h.c.s.m.PlatformMetricsRegistry - Setting default tags for all metrics to: {app=hypertrace-data-config-service}\r\n[opentelemetry.auto.trace 2021-02-06 19:35:08:046 +0000] [Thread-0] WARN io.opentelemetry.javaagent.tooling.CommonTaskExecutor - Periodic task scheduler is shutdown. Will not run: cleaner for {}\r\n2021-02-06 19:35:08.133 [Thread-0] ERROR o.h.c.s.PlatformServiceLauncher - Error while calling quitquitquit\r\norg.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:15020 [/127.0.0.1] failed: Connection refused (Connection refused)\r\n\tat org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156) ~[httpclient-4.5.13.jar:4.5.13]\r\n\tat org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:376) ~[httpclient-4.5.13.jar:4.5.13]\r\n\tat org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393) ~[httpclient-4.5.13.jar:4.5.13]\r\n\tat org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) ~[httpclient-4.5.13.jar:4.5.13]\r\n\tat org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186) ~[httpclient-4.5.13.jar:4.5.13]\r\n\tat org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89) ~[httpclient-4.5.13.jar:4.5.13]\r\n```\r\nAm I misconfiguring the agent or missing something? ","author":{"url":"https://github.com/findingrish","@type":"Person","name":"findingrish"},"datePublished":"2021-02-07T13:39:51.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/255/javaagent/issues/255"}