I'm facing errors during http test between two applications. It occurs sometimes and I don't know why it happens.
The common feature I found when it happens is that the API is requested two times almost the same time such as 2:22:18.671 and 22:22:18.749 .
Is there anyone who has experienced this issue?
Thanks.
com.netflix.zuul.exception.ZuulException: Forwarding error at org.springframework.cloud.netflix.zuul.filters.route.SimpleHostRoutingFilter.handleException(SimpleHostRoutingFilter.java:261) ~[spring-cloud-netflix-zuul-2.2.7.RELEASE.jar!/:2.2.7.RELEASE] at org.springframework.cloud.netflix.zuul.filters.route.SimpleHostRoutingFilter.run(SimpleHostRoutingFilter.java:241) ~[spring-cloud-netflix-zuul-2.2.7.RELEASE.jar!/:2.2.7.RELEASE] at com.netflix.zuul.ZuulFilter.runFilter(ZuulFilter.java:117) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.FilterProcessor.processZuulFilter(FilterProcessor.java:193) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.FilterProcessor.runFilters(FilterProcessor.java:157) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.FilterProcessor.route(FilterProcessor.java:118) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.ZuulRunner.route(ZuulRunner.java:96) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.http.ZuulServlet.route(ZuulServlet.java:116) ~[zuul-core-1.3.1.jar!/:1.3.1] at com.netflix.zuul.http.ZuulServlet.service(ZuulServlet.java:81) ~[zuul-core-1.3.1.jar!/:1.3.1] . . . Caused by: java.lang.IndexOutOfBoundsException: buffer length: 8192, offset; -951, bytes to read:9143 at java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(Unknown Source) ~[na:na] at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.impl.BHttpConnectionBase.fillInputBuffer(BHttpConnectionBase.java:342) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.impl.BHttpConnectionBase.isStale(BHttpConnectionBase.java:362) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.impl.conn.CPool.validate(CPool.java:71) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.conn.CPool.validate(CPool.java:45) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:256) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:198) ~[httpcore-4.4.14.jar!/:4.4.14] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.leaseConnection(PoolingHttpClientConnectionManager.java:306) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager$1.get(PoolingHttpClientConnectionManager.java:282) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:190) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185) ~[httpclient-4.5.13.jar!/:4.5.13] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:118) ~[httpclient-4.5.13.jar!/:4.5.13] at org.springframework.cloud.netflix.zuul.filters.route.SimpleHostRoutingFilter.forwardRequest(SimpleHostRoutingFilter.java:422) ~[spring-cloud-netflix-zuul-2.2.7.RELEASE.jar!/:2.2.7.RELEASE] at org.springframework.cloud.netflix.zuul.filters.route.SimpleHostRoutingFilter.forward(SimpleHostRoutingFilter.java:341) ~[spring-cloud-netflix-zuul-2.2.7.RELEASE.jar!/:2.2.7.RELEASE] at org.springframework.cloud.netflix.zuul.filters.route.SimpleHostRoutingFilter.run(SimpleHostRoutingFilter.java:236) ~[spring-cloud-netflix-zuul-2.2.7.RELEASE.jar!/:2.2.7.RELEASE] ... 55 common frames omitted