Hi,
Does any have any idea on the following error msg: (it flooded my task
manager log)
I do have datadog metrics present so this is probably only happens for some
metrics.
2020-06-24 03:27:15,362 WARN
org.apache.flink.metrics.datadog.DatadogHttpClient - Failed
sending request to Datadog
java.net.SocketTimeoutException: timeout
at
org.apache.flink.shaded.okio.Okio$4.newTimeoutException(Okio.java:227)
at org.apache.flink.shaded.okio.AsyncTimeout.exit(AsyncTimeout.java:284)
at
org.apache.flink.shaded.okio.AsyncTimeout$2.read(AsyncTimeout.java:240)
at
org.apache.flink.shaded.okio.RealBufferedSource.indexOf(RealBufferedSource.java:344)
at
org.apache.flink.shaded.okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:216)
at
org.apache.flink.shaded.okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:210)
at
org.apache.flink.shaded.okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189)
at
org.apache.flink.shaded.okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:75)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
at
org.apache.flink.shaded.okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
at
org.apache.flink.shaded.okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
at
org.apache.flink.shaded.okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
at
org.apache.flink.shaded.okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:120)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
at
org.apache.flink.shaded.okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
at
org.apache.flink.shaded.okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:185)
at
org.apache.flink.shaded.okhttp3.RealCall$AsyncCall.execute(RealCall.java:135)
at
org.apache.flink.shaded.okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketException: Socket closed
at java.net.SocketInputStream.read(SocketInputStream.java:204)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
at sun.security.ssl.InputRecord.read(InputRecord.java:503)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:975)
at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:933)
at sun.security.ssl.AppInputStream.read(AppInputStream.java:105)
at org.apache.flink.shaded.okio.Okio$2.read(Okio.java:138)
at
org.apache.flink.shaded.okio.AsyncTimeout$2.read(AsyncTimeout.java:236)
... 23 more
