[jira] [Created] (CAMEL-12484) Camel-salesforce component does not try to reconnect on specific error

["Hemang Ajmera (JIRA)" <ji...@apache.org>]

Hemang Ajmera created CAMEL-12484:
-------------------------------------

             Summary: Camel-salesforce component does not try to reconnect on specific error
                 Key: CAMEL-12484
                 URL: https://issues.apache.org/jira/browse/CAMEL-12484
             Project: Camel
          Issue Type: Bug
          Components: camel-salesforce
    Affects Versions: 2.21.0
            Reporter: Hemang Ajmera


The issue is very much identical to CAMEL-10238 where camel component does not try to reconnect. It was resolved for that particular case, however there is additional scenario where we are facing exactly similar problem.

Here is the key log message after which component stops retrying

{{2018-05-03 17:19:50.257 WARN 7636 — [nt@911561694-23] o.a.c.c.s.i.s.SubscriptionHelper : Connect failure: {clientId=3qi3g4psrtqrntt15ockewu0a59q, advice=

{reconnect=none, interval=0}

, channel=/meta/connect, id=154, error=403::Unknown client, successful=false}}}

Please note that we are getting Connect failure multiple times but it is able to reconnect where there is exception or when the advice is to do handshake again. Here are those sample which works...
 * The one with exceptions

{quote}2018-05-03 17:19:17.965  WARN 7636 — [nt@911561694-23] o.a.c.c.s.i.s.SubscriptionHelper         : Connect failure: {failure=
Unknown macro: \{exception=java.io.EOFException}
],recv=HttpReceiverOverHTTP@144e8ebb(rsp=IDLE,failure=null)[HttpParser
Unknown macro: \{s=CLOSED,0 of -1}
]]<-DecryptedEndPoint@245db684
Unknown macro: \{telia-fi--dev.cs88.my.salesforce.com/85.222.137.144}
->HttpConnectionOverHTTP@69f41507(l:/0:0:0:0:0:0:0:1:60369 <-> r:telia-fi--dev.cs88.my.salesforce.com/85.222.137.144:443,closed=false)=>HttpChannelOverHTTP@3109c579(exchange=HttpExchange@76b96e24 req=TERMINATED/null@null res=PENDING/null@null)[send=HttpSenderOverHTTP@5d6efa04(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@43ac2f18
Unknown macro: \{s=START}
],recv=HttpReceiverOverHTTP@144e8ebb(rsp=IDLE,failure=null)[HttpParser

]]->SocketChannelEndPoint@6b93b346
Unknown macro: \{telia-fi--dev.cs88.my.salesforce.com/85.222.137.144}
Unknown macro: \{io=0/0,kio=0,kro=1}
 ->SslConnection@53bc7193\{NEED_WRAP,eio=-1/-1,di=-1}=>HttpConnectionOverHTTP@69f41507(l:/0:0:0:0:0:0:0:1:60369 <-> r:telia-fi--dev.cs88.my.salesforce.com/85.222.137.144:443,closed=false)=>HttpChannelOverHTTP@3109c579(exchange=HttpExchange@76b96e24 req=TERMINATED/null@null res=PENDING/null@null)[send=HttpSenderOverHTTP@5d6efa04(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@43ac2f18
Unknown macro: \{s=START}
],recv=HttpReceiverOverHTTP@144e8ebb(rsp=IDLE,failure=null)[HttpParser
Unknown macro: \{s=CLOSED,0 of -1}
]], message=\{clientId=3qi3g4psrtqrntt15ockewu0a59q, channel=/meta/connect, id=153, connectionType=long-polling}, connectionType=long-polling}, channel=/meta/connect, id=153, successful=false}
{quote}
 
 * The one with advice for new handshake

{quote}2018-05-03 16:31:08.970  WARN 7636 — [nt@911561694-21] o.a.c.c.s.i.s.SubscriptionHelper         : Connect failure:
Unknown macro: \{advice=Unknown macro}
, channel=/meta/connect, id=83, error=403::Unknown client, successful=false}
{quote}
 

One more thing, this log is coming from line 168 {{LOG.warn("Connect failure: {}", message);}} of the [https://github.com/apache/camel/blob/master/components/camel-salesforce/camel-salesforce-component/src/main/java/org/apache/camel/component/salesforce/internal/streaming/SubscriptionHelper.java#L168]. I see that there is no attempt to reconnect. If this information helps move things faster...

 



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