Module mcpu
source code
Module implementing the logic behind the cluster operations
This module implements the logic for doing operations in the cluster.
There are two kinds of classes defined:
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logical units, which know how to deal with their specific opcode only
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the processor, which dispatches the opcodes to their logical units
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_CalculateLockAttemptTimeouts()
Calculate timeouts for lock attempts. |
source code
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_LUNameForOpName(opname)
Computes the LU name for a given OpCode name. |
source code
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_ComputeDispatchTable()
Computes the opcode-to-lu dispatch table. |
source code
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_OP_PREFIX = "Op"
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_LU_PREFIX = "LU"
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Imports:
logging,
random,
time,
opcodes,
constants,
errors,
rpc,
cmdlib,
locking,
utils,
compat