So - first I'd set pool size to 50 since that's all you need on average. Then set acquisition timeout to something that makes sense. 10-20ms?
Sendt fra min iPhone > Den 3. okt. 2016 kl. 07.32 skrev Joan Balagueró > <joan.balagu...@grupoventus.com>: > > Hello, > > I’m using the async PoolingNHttpClientConnectionManager (v 4.1.2). > > Occasionally I’m getting this error: > > java.util.concurrent.TimeoutException > at > org.apache.http.nio.pool.AbstractNIOConnPool.processPendingRequest(AbstractN > IOConnPool.java:364) > at > org.apache.http.nio.pool.AbstractNIOConnPool.lease(AbstractNIOConnPool.java: > 276) > at > org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.requestCon > nection(PoolingNHttpClientConnectionManager.java:266) > at > org.apache.http.impl.nio.client.AbstractClientExchangeHandler.requestConnect > ion(AbstractClientExchangeHandler.java:363) > at > org.apache.http.impl.nio.client.DefaultClientExchangeHandlerImpl.start(Defau > ltClientExchangeHandlerImpl.java:125) > at > org.apache.http.impl.nio.client.InternalHttpAsyncClient.execute(InternalHttp > AsyncClient.java:141) > at > org.apache.http.impl.nio.client.CloseableHttpAsyncClient.execute(CloseableHt > tpAsyncClient.java:68) > > > It seems that all connections in pool are busy. But my setup says: > > this.phccm = new PoolingNHttpClientConnectionManager(…); > this.phccm.setMaxTotal(Integer.MAX_VALUE); > this.phccm.setDefaultMaxPerRoute(Integer.MAX_VALUE); > > > I don't have more than 1000 requests per second, and the average response > time is less than 20ms. > > What could be the reason for this error? > > Thanks, > Joan. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: httpclient-users-unsubscr...@hc.apache.org > For additional commands, e-mail: httpclient-users-h...@hc.apache.org >
