Giovanni created NIFI-12685:
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Summary: NiFi Cluster - java.net.SocketTimeoutException: timeout
Key: NIFI-12685
URL: https://issues.apache.org/jira/browse/NIFI-12685
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 1.22.0
Reporter: Giovanni
Attachments: image-2024-01-30-10-19-30-651.png
Hi,
I have a 3 nodes cluster and every time I try to edit a workflow one of the
nodes goes timeout and UI return the following error:
!image-2024-01-30-10-19-30-651.png!
At the same time one of the nodes reports the following log in the nifi-app.log:
{code:java}
2024-01-30 09:11:28,489 WARN [Replicate Request Thread-496]
o.a.n.c.c.h.r.ThreadPoolRequestReplicator
java.net.SocketTimeoutException: timeout
at okio.SocketAsyncTimeout.newTimeoutException(JvmOkio.kt:147)
at okio.AsyncTimeout.access$newTimeoutException(AsyncTimeout.kt:158)
at okio.AsyncTimeout$source$1.read(AsyncTimeout.kt:337)
at okio.RealBufferedSource.indexOf(RealBufferedSource.kt:427)
at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.kt:320)
at okhttp3.internal.http1.HeadersReader.readLine(HeadersReader.kt:29)
at
okhttp3.internal.http1.Http1ExchangeCodec.readResponseHeaders(Http1ExchangeCodec.kt:180)
at
okhttp3.internal.connection.Exchange.readResponseHeaders(Exchange.kt:110)
at
okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.kt:93)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:109)
at
okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.kt:34)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:109)
at
okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.kt:95)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:109)
at
okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.kt:83)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:109)
at
okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.kt:76)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:109)
at
okhttp3.internal.connection.RealCall.getResponseWithInterceptorChain$okhttp(RealCall.kt:201)
at okhttp3.internal.connection.RealCall.execute(RealCall.kt:154)
at
org.apache.nifi.cluster.coordination.http.replication.okhttp.OkHttpReplicationClient.replicate(OkHttpReplicationClient.java:136)
at
org.apache.nifi.cluster.coordination.http.replication.okhttp.OkHttpReplicationClient.replicate(OkHttpReplicationClient.java:130)
at
org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator.replicateRequest(ThreadPoolRequestReplicator.java:645)
at
org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator$NodeHttpRequest.run(ThreadPoolRequestReplicator.java:869)
at
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.net.SocketException: Socket closed
at java.base/java.net.SocketInputStream.read(SocketInputStream.java:183)
at java.base/java.net.SocketInputStream.read(SocketInputStream.java:140)
at
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:484)
at
java.base/sun.security.ssl.SSLSocketInputRecord.readHeader(SSLSocketInputRecord.java:478)
at
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:70)
at
java.base/sun.security.ssl.SSLSocketImpl.readApplicationRecord(SSLSocketImpl.java:1455)
at
java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(SSLSocketImpl.java:1066)
at okio.InputStreamSource.read(JvmOkio.kt:94)
at okio.AsyncTimeout$source$1.read(AsyncTimeout.kt:125)
... 26 common frames omitted {code}
As I thought it was a performance issue, I doubled each nodes resources but the
error is still occurring.
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