[jira] [Commented] (CAMEL-5539) Circuit Breaker EIP
[ https://issues.apache.org/jira/browse/CAMEL-5539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13961108#comment-13961108 ] Bilgin Ibryam commented on CAMEL-5539: -- I've implemented a simple version of circuit breaker pattern a load balancer policy. Let me know what you think. Circuit Breaker EIP --- Key: CAMEL-5539 URL: https://issues.apache.org/jira/browse/CAMEL-5539 Project: Camel Issue Type: New Feature Components: camel-core, eip Reporter: Claus Ibsen Assignee: Raúl Kripalani Fix For: Future Look at add the circuit breaker EIP to the Camel DSL. http://davybrion.com/blog/2008/05/the-circuit-breaker/ Would need some thoughts for that though. Either as an explicit in the DSL. Or as a interceptor for sending to an endpoint. As explicit its a kind to the load balancer (in fact it may be extended upon that). Either the LB selects the intended target, or it select the breaker, which rejects executing the message. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Updated] (CAMEL-5539) Circuit Breaker EIP
[ https://issues.apache.org/jira/browse/CAMEL-5539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gregor Zurowski updated CAMEL-5539: --- Attachment: CAMEL-5539-output.txt Circuit Breaker EIP --- Key: CAMEL-5539 URL: https://issues.apache.org/jira/browse/CAMEL-5539 Project: Camel Issue Type: New Feature Components: camel-core, eip Reporter: Claus Ibsen Assignee: Raúl Kripalani Fix For: Future Attachments: CAMEL-5539-output.txt Look at add the circuit breaker EIP to the Camel DSL. http://davybrion.com/blog/2008/05/the-circuit-breaker/ Would need some thoughts for that though. Either as an explicit in the DSL. Or as a interceptor for sending to an endpoint. As explicit its a kind to the load balancer (in fact it may be extended upon that). Either the LB selects the intended target, or it select the breaker, which rejects executing the message. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Comment Edited] (CAMEL-5539) Circuit Breaker EIP
[
https://issues.apache.org/jira/browse/CAMEL-5539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13961307#comment-13961307
]
Gregor Zurowski edited comment on CAMEL-5539 at 4/6/14 2:13 AM:
@[~bibryam]: It seems that your recent changes break the build:
==
[INFO] Scanning for projects...
[INFO]
[INFO]
[INFO] Building Camel :: Scala 2.14-SNAPSHOT
[INFO]
[...]
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ camel-scala -
--
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- scala-maven-plugin:3.1.6:compile (default) @ camel-scala ---
[INFO] C:\var\git\forks\camel\components\camel-scala\src\main\scala:-1: info: co
mpiling
[INFO] Compiling 43 source files to C:\var\git\forks\camel\components\camel-scal
a\target\classes at 1396749824710
[ERROR] C:\var\git\forks\camel\components\camel-scala\src\main\scala\org\apache\
camel\scala\dsl\SLoadBalanceDefinition.scala:29: error: type mismatch;
[ERROR] found : Seq[Class[_]]
[ERROR] required: Class[_]
[ERROR] = wrap(target.circuitBreaker(threshold, halfOpenAfter, exceptions))
[ERROR] ^
[ERROR] one error found
[INFO]
[INFO] BUILD FAILURE
[INFO]
[INFO] Total time: 28.319s
[INFO] Finished at: Sat Apr 05 22:04:01 EDT 2014
[INFO] Final Memory: 20M/303M
[INFO]
[...]
==
See full build output attached.
was (Author: gzurowski):
@[~bibryam]: It seems that your recent changes break the build:
{code|title=mvn clean install}
[INFO] Scanning for projects...
[INFO]
[INFO]
[INFO] Building Camel :: Scala 2.14-SNAPSHOT
[INFO]
[...]
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ camel-scala -
--
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- scala-maven-plugin:3.1.6:compile (default) @ camel-scala ---
[INFO] C:\var\git\forks\camel\components\camel-scala\src\main\scala:-1: info: co
mpiling
[INFO] Compiling 43 source files to C:\var\git\forks\camel\components\camel-scal
a\target\classes at 1396749824710
[ERROR] C:\var\git\forks\camel\components\camel-scala\src\main\scala\org\apache\
camel\scala\dsl\SLoadBalanceDefinition.scala:29: error: type mismatch;
[ERROR] found : Seq[Class[_]]
[ERROR] required: Class[_]
[ERROR] = wrap(target.circuitBreaker(threshold, halfOpenAfter, exceptions))
[ERROR] ^
[ERROR] one error found
[INFO]
[INFO] BUILD FAILURE
[INFO]
[INFO] Total time: 28.319s
[INFO] Finished at: Sat Apr 05 22:04:01 EDT 2014
[INFO] Final Memory: 20M/303M
[INFO]
[...]
{code}
See full build output attached.
Circuit Breaker EIP
---
Key: CAMEL-5539
URL: https://issues.apache.org/jira/browse/CAMEL-5539
Project: Camel
Issue Type: New Feature
Components: camel-core, eip
Reporter: Claus Ibsen
Assignee: Raúl Kripalani
Fix For: Future
Attachments: CAMEL-5539-output.txt
Look at add the circuit breaker EIP to the Camel DSL.
http://davybrion.com/blog/2008/05/the-circuit-breaker/
Would need some thoughts for that though. Either as an explicit in the DSL.
Or as a interceptor for sending to an endpoint. As explicit its a kind to the
load balancer (in fact it may be extended upon that). Either the LB selects
the intended target, or it select the breaker, which rejects executing the
message.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Commented] (CAMEL-5539) Circuit Breaker EIP
[
https://issues.apache.org/jira/browse/CAMEL-5539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13961307#comment-13961307
]
Gregor Zurowski commented on CAMEL-5539:
@[~bibryam]: It seems that your recent changes break the build:
{code|title=mvn clean install}
[INFO] Scanning for projects...
[INFO]
[INFO]
[INFO] Building Camel :: Scala 2.14-SNAPSHOT
[INFO]
[...]
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ camel-scala -
--
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- scala-maven-plugin:3.1.6:compile (default) @ camel-scala ---
[INFO] C:\var\git\forks\camel\components\camel-scala\src\main\scala:-1: info: co
mpiling
[INFO] Compiling 43 source files to C:\var\git\forks\camel\components\camel-scal
a\target\classes at 1396749824710
[ERROR] C:\var\git\forks\camel\components\camel-scala\src\main\scala\org\apache\
camel\scala\dsl\SLoadBalanceDefinition.scala:29: error: type mismatch;
[ERROR] found : Seq[Class[_]]
[ERROR] required: Class[_]
[ERROR] = wrap(target.circuitBreaker(threshold, halfOpenAfter, exceptions))
[ERROR] ^
[ERROR] one error found
[INFO]
[INFO] BUILD FAILURE
[INFO]
[INFO] Total time: 28.319s
[INFO] Finished at: Sat Apr 05 22:04:01 EDT 2014
[INFO] Final Memory: 20M/303M
[INFO]
[...]
{code}
See full build output attached.
Circuit Breaker EIP
---
Key: CAMEL-5539
URL: https://issues.apache.org/jira/browse/CAMEL-5539
Project: Camel
Issue Type: New Feature
Components: camel-core, eip
Reporter: Claus Ibsen
Assignee: Raúl Kripalani
Fix For: Future
Attachments: CAMEL-5539-output.txt
Look at add the circuit breaker EIP to the Camel DSL.
http://davybrion.com/blog/2008/05/the-circuit-breaker/
Would need some thoughts for that though. Either as an explicit in the DSL.
Or as a interceptor for sending to an endpoint. As explicit its a kind to the
load balancer (in fact it may be extended upon that). Either the LB selects
the intended target, or it select the breaker, which rejects executing the
message.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Comment Edited] (CAMEL-5539) Circuit Breaker EIP
[ https://issues.apache.org/jira/browse/CAMEL-5539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13961307#comment-13961307 ] Gregor Zurowski edited comment on CAMEL-5539 at 4/6/14 2:14 AM: @[~bibryam]: It seems that your recent changes break the build: == [INFO] Scanning for projects... [INFO] [INFO] [INFO] Building Camel :: Scala 2.14-SNAPSHOT [INFO] [...] [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ camel-scala - -- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- scala-maven-plugin:3.1.6:compile (default) @ camel-scala --- [INFO] C:\var\git\forks\camel\components\camel-scala\src\main\scala:-1: info: co mpiling [INFO] Compiling 43 source files to C:\var\git\forks\camel\components\camel-scal a\target\classes at 1396749824710 [ERROR] C:\var\git\forks\camel\components\camel-scala\src\main\scala\org\apache\ camel\scala\dsl\SLoadBalanceDefinition.scala:29: error: type mismatch; [ERROR] found : Seq[Class[_]] [ERROR] required: Class[_] [ERROR] = wrap(target.circuitBreaker(threshold, halfOpenAfter, exceptions)) [ERROR] ^ [ERROR] one error found [INFO] [INFO] BUILD FAILURE [INFO] [INFO] Total time: 28.319s [INFO] Finished at: Sat Apr 05 22:04:01 EDT 2014 [INFO] Final Memory: 20M/303M [INFO] [...] == See full build output attached: https://issues.apache.org/jira/secure/attachment/12638893/CAMEL-5539-output.txt. was (Author: gzurowski): @[~bibryam]: It seems that your recent changes break the build: == [INFO] Scanning for projects... [INFO] [INFO] [INFO] Building Camel :: Scala 2.14-SNAPSHOT [INFO] [...] [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ camel-scala - -- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- scala-maven-plugin:3.1.6:compile (default) @ camel-scala --- [INFO] C:\var\git\forks\camel\components\camel-scala\src\main\scala:-1: info: co mpiling [INFO] Compiling 43 source files to C:\var\git\forks\camel\components\camel-scal a\target\classes at 1396749824710 [ERROR] C:\var\git\forks\camel\components\camel-scala\src\main\scala\org\apache\ camel\scala\dsl\SLoadBalanceDefinition.scala:29: error: type mismatch; [ERROR] found : Seq[Class[_]] [ERROR] required: Class[_] [ERROR] = wrap(target.circuitBreaker(threshold, halfOpenAfter, exceptions)) [ERROR] ^ [ERROR] one error found [INFO] [INFO] BUILD FAILURE [INFO] [INFO] Total time: 28.319s [INFO] Finished at: Sat Apr 05 22:04:01 EDT 2014 [INFO] Final Memory: 20M/303M [INFO] [...] == See full build output attached. Circuit Breaker EIP --- Key: CAMEL-5539 URL: https://issues.apache.org/jira/browse/CAMEL-5539 Project: Camel Issue Type: New Feature Components: camel-core, eip Reporter: Claus Ibsen Assignee: Raúl Kripalani Fix For: Future Attachments: CAMEL-5539-output.txt Look at add the circuit breaker EIP to the Camel DSL. http://davybrion.com/blog/2008/05/the-circuit-breaker/ Would need some thoughts for that though. Either as an explicit in the DSL. Or as a interceptor for sending to an endpoint. As explicit its a kind to the load balancer (in fact it may be extended upon that). Either the LB selects the intended target, or it select the breaker, which rejects executing the message. -- This message was sent by Atlassian JIRA (v6.2#6252)
