Unable to stream anything due to an apparent error obtaining the IP

[Repflez]

I have tried to get proxylive running by all means necessary, but when streaming anything, it errors out with this in the middle of DirectTranscoeTask logs:

2020-08-17 23:01:57,888 ERROR [http-nio-8080-exec-9] org.apache.juli.logging.DirectJDKLog: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception
java.net.UnknownHostException: XXX.XXX.XXX.XXX, XXX.XXX.XXX.XXX: Name or service not known
        at java.net.Inet6AddressImpl.lookupAllHostAddr(java.base@9-internal/Native Method)
        at java.net.InetAddress$PlatformNameService.lookupAllHostAddr(java.base@9-internal/InetAddress.java:900)
        at java.net.InetAddress.getAddressesFromNameService(java.base@9-internal/InetAddress.java:1484)
        at java.net.InetAddress$NameServiceAddresses.get(java.base@9-internal/InetAddress.java:819)
        at java.net.InetAddress.getAllByName0(java.base@9-internal/InetAddress.java:1474)
        at java.net.InetAddress.getAllByName(java.base@9-internal/InetAddress.java:1333)
        at java.net.InetAddress.getAllByName(java.base@9-internal/InetAddress.java:1267)
        at java.net.InetAddress.getByName(java.base@9-internal/InetAddress.java:1217)
        at com.github.segator.proxylive.tasks.StreamProcessorsSession.manage(StreamProcessorsSession.java:128)
        at com.github.segator.proxylive.controller.StreamController.dispatchHLS(StreamController.java:370)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-internal/Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(java.base@9-internal/NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-internal/DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(java.base@9-internal/Method.java:531)
        at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189)
        at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
        at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005)
        at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.boot.actuate.web.trace.servlet.HttpTraceFilter.doFilterInternal(HttpTraceFilter.java:90)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:117)
        at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:106)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415)
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-internal/ThreadPoolExecutor.java:1158)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-internal/ThreadPoolExecutor.java:632)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(java.base@9-internal/Thread.java:804)

Where XXX.XXX.XXX.XXX is my IP

Here's my application.yaml:

source:
    reconnectTimeout: 10
    tvheadendURL: http://user:pass@127.0.0.1:9981
    epg:
        url: http://user:pass@127.0.0.1:9981/xmltv/channels
        refresh: 600 #10 minutes
    channels:
        type: tvheadend
        refresh: 60 #In seconds
userAgent: "Proxylive"
streamTimeout: 60
geoIP:
    enabled: false
ffmpeg:
    path: '/usr/bin/ffmpeg'
    profiles:
        -
            alias: "aac"
            parameters: "-i {input} {channelParameters} -sn -ac 2 -c:a aac -b:a 320k -c:v copy"
        -
            alias: "240p"
            parameters: "-i {input} {channelParameters} -sn -c:a:0 aac -ac 2 -b:a 64k -c:v libx264 -tune zerolatency -g 10 -vprofile high -level 4.0 -crf 18 -movflags +faststart -bufsize 15000k -maxrate 300k  -preset veryslow -vf scale=-1:244,yadif=0"
        -
            alias: "360p"
            parameters: "-i {input} {channelParameters} -sn -c:a:0 aac -ac 2 -b:a 96k -c:v libx264 -tune zerolatency -g 10 -vprofile high -level 4.0 -crf 18 -movflags +faststart -bufsize 15000k -maxrate 700k  -preset veryslow -vf scale=-1:360,yadif=0"
        -
            alias: "480p"
            parameters: "-i {input} {channelParameters} -sn -c:a:0 aac -ac 2 -b:a 196k -c:v libx264 -tune zerolatency -g 10 -vprofile high -level 4.0 -crf 18 -movflags +faststart -bufsize 15000k -maxrate 1500k  -preset slow -vf scale=-1:484,yadif=0"
        -
            alias: "720p"
            parameters: "-i {input} {channelParameters} -sn  -c:a:0 aac -ac 2 -b:a 320k -c:v libx264 -tune zerolatency -g 10 -vprofile high -level 4.0 -crf 18 -movflags +faststart -bufsize 15000k -maxrate 3000k  -preset fast -vf scale=-1:720,yadif=0"
        -
            alias: "1080p"
            parameters:  "-i {input} {channelParameters} -sn  -c:a:0 aac -ac 2 -b:a 320k -c:v libx264 -tune zerolatency -g 300 -vprofile high -level 4.0 -movflags +faststart -bufsize 15000k -maxrate 5000k  -preset faster -vf yadif=0"
    mpegTS:
        parameters: "-threads 0 -f mpegts -mpegts_m2ts_mode 1 -mpegts_copyts 1 -mpegts_flags +resend_headers  "
    hls:
        enabled: true
        tempPath: "/tmp"
        parameters: "-flags -global_header  -avoid_negative_ts disabled -map_metadata -1 -start_at_zero -copyts -flags -global_header -vsync cfr -y -nostats -f hls  -hls_time 2 -hls_list_size 10 -hls_wrap 20 -hls_allow_cache 0  -hls_flags +append_list -hls_flags +discont_start -hls_flags +delete_segments"
        timeout: 30
buffers:
    chunkSize: 1048576
    broadcastBufferSize: 52428800

I built it using latest git and openjdk-9, then tried again with openjdk-14 and same error as well.

[segator]

Umh that could be a bug, could you please try with localhost instead 127.0.0.1

[Repflez]

I tried doing that and I still got the same error. I rebuilt by commenting the affected line and I'm able to load a stream on VLC now, but I have no idea what other effects may have by commenting the line.

[segator]

weird that crash here, this is IP client, could be possible you use ipv6? i never tried maybe thats why it fails.

Nevertheless comment this line doesnt have any problem, this is used only in case you want to export usage metrics to prometheus

[Repflez]

Could be, but the IP in the error message is IPv4, could it be because I'm using proxylive behind nginx+Cloudflare?

[segator]

yes, could be I will try it and fix it if this is the case. Thanks for the report 👍