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我正在使用WSO2 API MANAGER版本1.10.0。我有一個與Content-Length設置有關的問題。有兩個API。
one api have 411 error(必填內容長度) 然後我在下面的屬性設置passthru-http.properties文件。wso2 api管理器內容長度問題
http.headers.preserve = Content-Length的
即411的錯誤解決之後。但另一個API發生異常。
TID: [-1] [] [2016-12-23 16:11:18,946] ERROR {org.apache.synapse.transport.passthru.SourceHandler} - Content-Length header already present {org.apache.synapse.transport.passthru.SourceHandler}
org.apache.http.ProtocolException: Content-Length header already present
at org.apache.http.protocol.ResponseContent.process(ResponseContent.java:101)
at org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:139)
at org.apache.synapse.transport.passthru.SourceResponse.start(SourceResponse.java:170)
at org.apache.synapse.transport.passthru.SourceHandler.responseReady(SourceHandler.java:193)
at org.apache.http.impl.nio.DefaultNHttpServerConnection.produceOutput(DefaultNHttpServerConnection.java:305)
at org.apache.synapse.transport.http.conn.LoggingNHttpServerConnection.produceOutput(LoggingNHttpServerConnection.java:114)
at org.apache.synapse.transport.passthru.ServerIODispatch.onOutputReady(ServerIODispatch.java:87)
at org.apache.synapse.transport.passthru.ServerIODispatch.onOutputReady(ServerIODispatch.java:39)
at org.apache.http.impl.nio.reactor.AbstractIODispatch.outputReady(AbstractIODispatch.java:150)
at org.apache.http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:180)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:342)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:316)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:277)
at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:105)
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:586)
at java.lang.Thread.run(Thread.java:745)
因此,由於內容長度配置,兩個API不能同時運行。
ps。
我在下面看到了url。
我修改的main.xml在/庫/部署/服務器/突觸CONFIGS /默認/文件夾的序列
它不是爲我工作。