[jira] [Created] (FLINK-15942) Improve logging of infinite resource profile

[Shang Yuanchun (Jira)]

Andrey Zagrebin created FLINK-15942:
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             Summary: Improve logging of infinite resource profile
                 Key: FLINK-15942
                 URL: https://issues.apache.org/jira/browse/FLINK-15942
             Project: Flink
          Issue Type: Improvement
          Components: Runtime / Configuration, Runtime / Task
    Affects Versions: 1.10.0
            Reporter: Andrey Zagrebin


After we set task memory and CPU to infinity in FLINK-15763, it spoiled the logs:
{code:java}
00:23:49,442 INFO org.apache.flink.runtime.taskexecutor.slot.TaskSlotTableImpl - Free slot TaskSlot(index:0, state:ACTIVE, resource profile: ResourceProfile{cpuCores=44942328371557892500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0000000000000000, taskHeapMemory=2097152.000tb (2305843009213693951 bytes), taskOffHeapMemory=2097152.000tb (2305843009213693951 bytes), managedMemory=20.000mb (20971520 bytes), networkMemory=16.000mb (16777216 bytes)}, allocationId: 349dacfbf1ac4d0b44a2d11e1976d264, jobId: 689a0cf24b40f16b6f45157f78754c46).
{code}
We should treat the infinity as a special case and print it accordingly



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