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apache / shenyu

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
https://shenyu.apache.org/
Apache License 2.0
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check zombie upstream the url=xxxx.xx.xx.xx:9090 is fail #5605

Open Tiberiusjhh opened 1 month ago

Tiberiusjhh commented 1 month ago

Question

admin. 24-08-03 00:20:36 [shenyu-upstream-health-check-request-6] ERROR org.apache.shenyu.common.utils.UpstreamCheckUtils - socket connect is error. host:192.168.50.88 port:9090 timeout:3000 java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672) at java.base/sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:549) at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:597) at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327)

Aias00 commented 1 month ago

hi，the Upstream Check function is just creating a TCP socket connection. so if it can not connect successfully, may be u have to check your client or the network status.