[jira] [Commented] (HTTPCORE-521) PoolingHttpClientConnectionManager issue
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https://issues.apache.org/jira/browse/HTTPCORE-521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16959453#comment-16959453
]
Yi Zhang commented on HTTPCORE-521:
---
Hello, i met the same problem with you, how do you solve it? can you provide
any solution or idea?
> PoolingHttpClientConnectionManager issue
>
>
> Key: HTTPCORE-521
> URL: https://issues.apache.org/jira/browse/HTTPCORE-521
> Project: HttpComponents HttpCore
> Issue Type: Bug
> Components: HttpCore, HttpCore NIO
>Affects Versions: 4.4.9
>Reporter: Hoover He
>Priority: Major
>
> one issue in production env: our company is using zuul as gateway without
> Spring Cloud other components. The versions are following: zuul-core 1.3.0,
> httpcore 4.4.9, httpclient 4.5.5, centos 6.5.
> Before we used httpclient 4.5.2 and httpcore 4.4.6, and we found the bug
> fixed by apache :https://issues.apache.org/jira/browse/HTTPCORE-446, so we
> updated into httpcore 4.4.9, httpclient 4.5.5. But the following same issue
> still happened.
> In our project, we kept all of the source codes of SimpleHostRoutingFilter,
> used Http11NioProtocol, the codes are following:
> class GkTomcatConnectorCustomizer implements TomcatConnectorCustomizer {
> public void customize(Connector connector) {
> Http11NioProtocol protocol = (Http11NioProtocol)
> connector.getProtocolHandler();
> protocol.setProcessorCache(4000);
> protocol.setMaxConnections(4000);
> protocol.setMaxThreads(5000);
> protocol.setMinSpareThreads(100);
> protocol.setConnectionTimeout(60*1000);
> }
> }
> The thread dump is following.
> "http-nio-8080-exec-4001" #19245 daemon prio=5 os_prio=0
> tid=0x7f4e1d01d800 nid=0x7ec2 waiting on condition [0x7f4ccda58000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x000641546340> (a
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
> at
> org.apache.http.pool.AbstractConnPool.getPoolEntryBlocking(AbstractConnPool.java:380)
> at org.apache.http.pool.AbstractConnPool.access$200(AbstractConnPool.java:69)
> at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:246)
> - locked <0x0007a2deeea8> (a org.apache.http.pool.AbstractConnPool$2)
> at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:193)
> at
> org.apache.http.impl.conn.PoolingHttpClientConnectionManager.leaseConnection(PoolingHttpClientConnectionManager.java:303)
> at
> org.apache.http.impl.conn.PoolingHttpClientConnectionManager$1.get(PoolingHttpClientConnectionManager.java:279)
> at
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:191)
> at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
> at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
> at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
> at
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
> at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:118)
> at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.forwardRequest(SimpleHostRoutingFilterCustom.java:495)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.forward(SimpleHostRoutingFilterCustom.java:383)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.run(SimpleHostRoutingFilterCustom.java:219)
> at com.netflix.zuul.ZuulFilter.runFilter(ZuulFilter.java:112)
> at
> com.netflix.zuul.FilterProcessor.processZuulFilter(FilterProcessor.java:193)
> at com.netflix.zuul.FilterProcessor.runFilters(FilterProcessor.java:157)
> at com.netflix.zuul.FilterProcessor.route(FilterProcessor.java:118)
> at com.netflix.zuul.ZuulRunner.route(ZuulRunner.java:96)
> at com.netflix.zuul.http.ZuulServlet.route(ZuulServlet.java:116)
> at com.netflix.zuul.http.ZuulServlet.service(ZuulServlet.java:81)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
> at
>
[jira] [Commented] (HTTPCORE-521) PoolingHttpClientConnectionManager issue
[
https://issues.apache.org/jira/browse/HTTPCORE-521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16429729#comment-16429729
]
Oleg Kalnichevski commented on HTTPCORE-521:
I am sorry but I am not sure I understand what the issue is about. Please
describe steps to reproduce the problem, preferably with a unit test or test
application.
Oleg
> PoolingHttpClientConnectionManager issue
>
>
> Key: HTTPCORE-521
> URL: https://issues.apache.org/jira/browse/HTTPCORE-521
> Project: HttpComponents HttpCore
> Issue Type: Bug
> Components: HttpCore, HttpCore NIO
>Affects Versions: 4.4.9
>Reporter: Hoover He
>Priority: Major
>
> one issue in production env: our company is using zuul as gateway without
> Spring Cloud other components. The versions are following: zuul-core 1.3.0,
> httpcore 4.4.9, httpclient 4.5.5, centos 6.5.
> Before we used httpclient 4.5.2 and httpcore 4.4.6, and we found the bug
> fixed by apache :https://issues.apache.org/jira/browse/HTTPCORE-446, so we
> updated into httpcore 4.4.9, httpclient 4.5.5. But the following same issue
> still happened.
> In our project, we kept all of the source codes of SimpleHostRoutingFilter,
> used Http11NioProtocol, the codes are following:
> class GkTomcatConnectorCustomizer implements TomcatConnectorCustomizer {
> public void customize(Connector connector) {
> Http11NioProtocol protocol = (Http11NioProtocol)
> connector.getProtocolHandler();
> protocol.setProcessorCache(4000);
> protocol.setMaxConnections(4000);
> protocol.setMaxThreads(5000);
> protocol.setMinSpareThreads(100);
> protocol.setConnectionTimeout(60*1000);
> }
> }
> The thread dump is following.
> "http-nio-8080-exec-4001" #19245 daemon prio=5 os_prio=0
> tid=0x7f4e1d01d800 nid=0x7ec2 waiting on condition [0x7f4ccda58000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x000641546340> (a
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
> at
> org.apache.http.pool.AbstractConnPool.getPoolEntryBlocking(AbstractConnPool.java:380)
> at org.apache.http.pool.AbstractConnPool.access$200(AbstractConnPool.java:69)
> at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:246)
> - locked <0x0007a2deeea8> (a org.apache.http.pool.AbstractConnPool$2)
> at org.apache.http.pool.AbstractConnPool$2.get(AbstractConnPool.java:193)
> at
> org.apache.http.impl.conn.PoolingHttpClientConnectionManager.leaseConnection(PoolingHttpClientConnectionManager.java:303)
> at
> org.apache.http.impl.conn.PoolingHttpClientConnectionManager$1.get(PoolingHttpClientConnectionManager.java:279)
> at
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:191)
> at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
> at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
> at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
> at
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
> at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:118)
> at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.forwardRequest(SimpleHostRoutingFilterCustom.java:495)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.forward(SimpleHostRoutingFilterCustom.java:383)
> at
> com.mobanker.gateway.filter.route.SimpleHostRoutingFilterCustom.run(SimpleHostRoutingFilterCustom.java:219)
> at com.netflix.zuul.ZuulFilter.runFilter(ZuulFilter.java:112)
> at
> com.netflix.zuul.FilterProcessor.processZuulFilter(FilterProcessor.java:193)
> at com.netflix.zuul.FilterProcessor.runFilters(FilterProcessor.java:157)
> at com.netflix.zuul.FilterProcessor.route(FilterProcessor.java:118)
> at com.netflix.zuul.ZuulRunner.route(ZuulRunner.java:96)
> at com.netflix.zuul.http.ZuulServlet.route(ZuulServlet.java:116)
> at com.netflix.zuul.http.ZuulServlet.service(ZuulServlet.java:81)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
> at
>
