Long simulation page load time

[sancievanneaud]

Environment

2. OpenBAS version: 1.11.4

Reproducible Steps

Access to the page link, and it takes 54 seconds to be displayed.

[RomuDeuxfois]

Stack trace from grafana

{
"sequenceNumber": 0,
"timestamp": 1738255720857,
"nanoseconds": 857575067,
"level": "ERROR",
"threadName": "http-nio-0.0.0.0-8080-exec-28",
"loggerName": "org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/].[dispatcherServlet]",
"context": {
"name": "default",
"birthdate": 1737969588303,
"properties": {}
},
"mdc": {},
"message": "Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception",
"throwable": {
"className": "java.io.IOException",
"message": "Broken pipe",
"stepArray": [
{
"className": "sun.nio.ch.SocketDispatcher",
"methodName": "write0",
"fileName": "null",
"lineNumber": -2
},
{
"className": "sun.nio.ch.SocketDispatcher",
"methodName": "write",
"fileName": "null",
"lineNumber": -1
},
{
"className": "sun.nio.ch.IOUtil",
"methodName": "writeFromNativeBuffer",
"fileName": "null",
"lineNumber": -1
},
{
"className": "sun.nio.ch.IOUtil",
"methodName": "write",
"fileName": "null",
"lineNumber": -1
},
{
"className": "sun.nio.ch.IOUtil",
"methodName": "write",
"fileName": "null",
"lineNumber": -1
},
{
"className": "sun.nio.ch.SocketChannelImpl",
"methodName": "write",
"fileName": "null",
"lineNumber": -1
},
{
"className": "org.apache.tomcat.util.net.NioChannel",
"methodName": "write",
"fileName": "NioChannel.java",
"lineNumber": 122
},
{
"className": "org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper",
"methodName": "doWrite",
"fileName": "NioEndpoint.java",
"lineNumber": 1378
},
{
"className": "org.apache.tomcat.util.net.SocketWrapperBase",
"methodName": "doWrite",
"fileName": "SocketWrapperBase.java",
"lineNumber": 764
},
{
"className": "org.apache.tomcat.util.net.SocketWrapperBase",
"methodName": "flushBlocking",
"fileName": "SocketWrapperBase.java",
"lineNumber": 728
},
{
"className": "org.apache.tomcat.util.net.SocketWrapperBase",
"methodName": "flush",
"fileName": "SocketWrapperBase.java",
"lineNumber": 712
},
{
"className": "org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer",
"methodName": "flush",
"fileName": "Http11OutputBuffer.java",
"lineNumber": 574
},
{
"className": "org.apache.coyote.http11.filters.ChunkedOutputFilter",
"methodName": "flush",
"fileName": "ChunkedOutputFilter.java",
"lineNumber": 156
},
{
"className": "org.apache.coyote.http11.Http11OutputBuffer",
"methodName": "flush",
"fileName": "Http11OutputBuffer.java",
"lineNumber": 216
},
{
"className": "org.apache.coyote.http11.Http11Processor",
"methodName": "flush",
"fileName": "Http11Processor.java",
"lineNumber": 1274
},
{
"className": "org.apache.coyote.AbstractProcessor",
"methodName": "action",
"fileName": "AbstractProcessor.java",
"lineNumber": 408
},
{
"className": "org.apache.coyote.Response",
"methodName": "action",
"fileName": "Response.java",
"lineNumber": 208
},
{
"className": "org.apache.catalina.connector.OutputBuffer",
"methodName": "doFlush",
"fileName": "OutputBuffer.java",
"lineNumber": 304
},
{
"className": "org.apache.catalina.connector.OutputBuffer",
"methodName": "flush",
"fileName": "OutputBuffer.java",
"lineNumber": 270
},
{
"className": "org.apache.catalina.connector.CoyoteOutputStream",
"methodName": "flush",
"fileName": "CoyoteOutputStream.java",
"lineNumber": 136
},
{
"className": "org.springframework.security.web.util.OnCommittedResponseWrapper$SaveContextServletOutputStream",
"methodName": "flush",
"fileName": "OnCommittedResponseWrapper.java",
"lineNumber": 524
},
{
"className": "org.springframework.security.web.util.OnCommittedResponseWrapper$SaveContextServletOutputStream",
"methodName": "flush",
"fileName": "OnCommittedResponseWrapper.java",
"lineNumber": 524
},
{
"className": "org.springframework.web.context.request.async.StandardServletAsyncWebRequest$LifecycleServletOutputStream",
"methodName": "flush",
"fileName": "StandardServletAsyncWebRequest.java",
"lineNumber": 412
},
{
"className": "java.io.FilterOutputStream",
"methodName": "flush",
"fileName": "null",
"lineNumber": -1
},
{
"className": "com.fasterxml.jackson.core.json.UTF8JsonGenerator",
"methodName": "flush",
"fileName": "UTF8JsonGenerator.java",
"lineNumber": 1207
},
{
"className": "com.fasterxml.jackson.databind.ObjectWriter",
"methodName": "writeValue",
"fileName": "ObjectWriter.java",
"lineNumber": 1063
},
{
"className": "org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter",
"methodName": "writeInternal",
"fileName": "AbstractJackson2HttpMessageConverter.java",
"lineNumber": 483
},
{
"className": "org.springframework.http.converter.AbstractGenericHttpMessageConverter",
"methodName": "writeInternal",
"fileName": "AbstractGenericHttpMessageConverter.java",
"lineNumber": 123
},
{
"className": "org.springframework.http.converter.AbstractHttpMessageConverter",
"methodName": "write",
"fileName": "AbstractHttpMessageConverter.java",
"lineNumber": 235
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitterReturnValueHandler$HttpMessageConvertingHandler",
"methodName": "sendInternal",
"fileName": "ResponseBodyEmitterReturnValueHandler.java",
"lineNumber": 221
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitterReturnValueHandler$HttpMessageConvertingHandler",
"methodName": "send",
"fileName": "ResponseBodyEmitterReturnValueHandler.java",
"lineNumber": 212
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitter",
"methodName": "sendInternal",
"fileName": "ResponseBodyEmitter.java",
"lineNumber": 223
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitter",
"methodName": "send",
"fileName": "ResponseBodyEmitter.java",
"lineNumber": 214
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.SseEmitter",
"methodName": "send",
"fileName": "SseEmitter.java",
"lineNumber": 135
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler$SseEmitterSubscriber",
"methodName": "send",
"fileName": "ReactiveTypeHandler.java",
"lineNumber": 389
},
{
"className": "org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler$AbstractEmitterSubscriber",
"methodName": "run",
"fileName": "ReactiveTypeHandler.java",
"lineNumber": 332
},
{
"className": "java.util.concurrent.ThreadPoolExecutor",
"methodName": "runWorker",
"fileName": "null",
"lineNumber": -1
},
{
"className": "java.util.concurrent.ThreadPoolExecutor$Worker",
"methodName": "run",
"fileName": "null",
"lineNumber": -1
},
{
"className": "java.lang.Thread",
"methodName": "run",
"fileName": "null",
"lineNumber": -1
}
]
}
}