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Fix disappearing outputs from long running tasks #3573
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with external storage enabled In case of a: 1. Long running task 2. With big output (externalized) 3. With output growing over time 4. Causing multiple externalize / internalize executions 5. ... such as a join task collecting outputs of all forked tasks 6. Lost some of its outputs when finally completed This issue was caused by / because: 1. On an Nth execution of a task (such as described above) 2. The task internalized its intermediate output from external storage 3. The task was executed and it updated its output to current value in memory 4. The task tried to externalize the new version of its output 5. ... but while doing so, the outputPayload (last externalized value) was combined with outputData (current, in-memory value) in a way where output payload over-wrote the latest values 6. Thus, newly calculated outputs have been lost Signed-off-by: Maros Marsalek <mmarsalek@frinx.io>
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@v1r3n hey, we found this issue when running with external storage. Please take a look, it's just a 1 liner |
v1r3n
approved these changes
Apr 11, 2023
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with external storage enabled
In case of a:
This issue was caused by / because:
Pull Request type
./gradlew generateLock saveLockto refresh dependencies)NOTE: Please remember to run
./gradlew spotlessApplyto fix any format violations.Changes in this PR
Describe the new behavior from this PR, and why it's needed
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