10:08 p.m.
Eugen Dück created ISPN-2008:
--------------------------------
Summary: Optimistic concurrency in REST server is not using atomic
operations
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Manik Surtani
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants of PUT, POST, and DELETE.
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10:10 p.m.
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https://issues.jboss.org/browse/ISPN-2008?page=com.atlassian.jira.plugin....
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Eugen Dück updated ISPN-2008:
-----------------------------
Description:
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
was:
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants of PUT, POST, and DELETE.
Forum Reference: https://community.jboss.org/message/731806 (was:
https://community.jboss.org/message/731806)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Manik Surtani
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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11:11 a.m.
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Manik Surtani updated ISPN-2008:
--------------------------------
Fix Version/s: 5.2.0.ALPHA1
5.2.0.FINAL
Forum Reference: https://community.jboss.org/message/731806 (was:
https://community.jboss.org/message/731806)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Manik Surtani
Fix For: 5.2.0.ALPHA1, 5.2.0.FINAL
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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11:23 a.m.
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Galder Zamarreño updated ISPN-2008:
-----------------------------------
Fix Version/s: 5.2.0.ALPHA3
(was: 5.2.0.ALPHA2)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Manik Surtani
Fix For: 5.2.0.ALPHA3, 5.2.0.FINAL
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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1:55 p.m.
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Mircea Markus updated ISPN-2008:
--------------------------------
Fix Version/s: 5.2.0.Alpha4
(was: 5.2.0.Alpha3)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Manik Surtani
Fix For: 5.2.0.Alpha4, 5.2.0.Final
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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11:39 a.m.
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]
Galder Zamarreño updated ISPN-2008:
-----------------------------------
Fix Version/s: (was: 5.2.0.Alpha4)
Labels: jdg jdg6 (was: )
Assignee: Galder Zamarreño (was: Manik Surtani)
Component/s: Cache Server
Forum Reference: https://community.jboss.org/message/731806 (was:
https://community.jboss.org/message/731806)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Components: Cache Server
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Galder Zamarreño
Labels: jdg, jdg6
Fix For: 5.2.0.Final
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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12:04 p.m.
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Mircea Markus updated ISPN-2008:
--------------------------------
Fix Version/s: 5.2.0.CR1
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Components: Cache Server
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Galder Zamarreño
Labels: jdg, jdg6
Fix For: 5.2.0.CR1, 5.2.0.Final
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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5:56 a.m.
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Galder Zamarreño updated ISPN-2008:
-----------------------------------
Status: Pull Request Sent (was: Open)
Git Pull Request: https://github.com/infinispan/infinispan/pull/1513
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Components: Remote protocols
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Galder Zamarreño
Labels: jdg, jdg6
Fix For: 5.2.0.Beta6, 5.2.0.Final
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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5:56 a.m.
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Galder Zamarreño updated ISPN-2008:
-----------------------------------
Fix Version/s: 5.2.0.Beta6
(was: 5.2.0.CR1)
Optimistic concurrency in REST server is not using atomic operations
--------------------------------------------------------------------
Key: ISPN-2008
URL: https://issues.jboss.org/browse/ISPN-2008
Project: Infinispan
Issue Type: Bug
Components: Remote protocols
Affects Versions: 5.1.4.CR1
Reporter: Eugen Dück
Assignee: Galder Zamarreño
Labels: jdg, jdg6
Fix For: 5.2.0.Beta6, 5.2.0.Final
The REST server's optimistic currency control is not atomic. The sequence in e.g. a
PUT request goes like this:
* request.evaluatePreconditions
* cache.put (if preconditions met)
Which is not inside any lock (that would make it pessimistic, anyway), in other words, a
race condition.
This applies to the optimistic variants, i.e. requests carrying 'If-Match' or any
of the other 'If-*' preconditions, of PUT, POST, and DELETE requests.
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9 comments
4 participants
participants (4)
-
Eugen Dück (JIRA) -
Galder Zamarreño (JIRA)
-
Manik Surtani (JIRA)
-
Mircea Markus (JIRA)