Public bug reported:
---
...
localhost> lua f = box.fiber.create(fun1)
---
...
localhost> lua box.fiber.resume(f)
---
Hello from fun1
- true
...
localhost> lua box.fiber.status(f)
---
- dead <!-- GOOD
...
localhost>
localhost> lua function fun2() print('Hello from fun2'); end
---
...
localhost> lua yet_another_fiber= box.fiber.create(fun2)
---
...
localhost>
localhost> lua box.fiber.status(yet_another_fiber)
---
- suspended <!-- GOOD
...
localhost> lua box.fiber.status(f)
---
- suspended <!-- O RLY?
...
localhost> lua box.fiber.resume(f)
---
Hello from fun2 <!-- the f has been zombificated and then reused by second
.create call
- true
...
** Affects: tarantool
Importance: Undecided
Status: New
** Description changed:
---
...
localhost> lua f = box.fiber.create(fun1)
---
...
localhost> lua box.fiber.resume(f)
---
Hello from fun1
- - true
+ - true
...
localhost> lua box.fiber.status(f)
---
- - dead <!-- GOOD
+ - dead <!-- GOOD
...
- localhost>
+ localhost>
localhost> lua function fun2() print('Hello from fun2'); end
---
...
localhost> lua yet_another_fiber= box.fiber.create(fun2)
---
...
- localhost>
+ localhost>
localhost> lua box.fiber.status(yet_another_fiber)
---
- - suspended <!-- GOOD
+ - suspended <!-- GOOD
...
localhost> lua box.fiber.status(f)
---
- - suspended <!-- O RLY?
+ - suspended <!-- O RLY?
...
localhost> lua box.fiber.resume(f)
---
- Hello from fun2 <!-- the f has been zombificated and when reused by second
.create call
- - true
+ Hello from fun2 <!-- the f has been zombificated and then reused by second
.create call
+ - true
...
--
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Development Team, which is subscribed to tarantool.
https://bugs.launchpad.net/bugs/1099552
Title:
box.fiber does not detect reused fibers
Status in Tarantool - an efficient in-memory data store:
New
Bug description:
---
...
localhost> lua f = box.fiber.create(fun1)
---
...
localhost> lua box.fiber.resume(f)
---
Hello from fun1
- true
...
localhost> lua box.fiber.status(f)
---
- dead <!-- GOOD
...
localhost>
localhost> lua function fun2() print('Hello from fun2'); end
---
...
localhost> lua yet_another_fiber= box.fiber.create(fun2)
---
...
localhost>
localhost> lua box.fiber.status(yet_another_fiber)
---
- suspended <!-- GOOD
...
localhost> lua box.fiber.status(f)
---
- suspended <!-- O RLY?
...
localhost> lua box.fiber.resume(f)
---
Hello from fun2 <!-- the f has been zombificated and then reused by second
.create call
- true
...
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https://bugs.launchpad.net/tarantool/+bug/1099552/+subscriptions
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