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comm_kernel: fix RPC exception handling (#1801)

This commit is contained in:
Steve Fan 2022-01-12 15:23:37 +08:00 committed by Sebastien Bourdeauducq
parent 57e2ec629b
commit d7838e16dd
1 changed files with 8 additions and 8 deletions
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16
artiq/coredevice/comm_kernel.py
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@ -563,14 +563,6 @@ class CommKernel:
try:
result = service(*args, **kwargs)
logger.debug("rpc service: %d %r %r = %r",
service_id, args, kwargs, result)
self._write_header(Request.RPCReply)
self._write_bytes(return_tags)
self._send_rpc_value(bytearray(return_tags),
result, result, service)
self._flush()
except RPCReturnValueError as exn:
raise
except Exception as exn:
@ -617,6 +609,14 @@ class CommKernel:
self._write_int32(-1) # column not known
self._write_string(function)
self._flush()
else:
logger.debug("rpc service: %d %r %r = %r",
service_id, args, kwargs, result)
self._write_header(Request.RPCReply)
self._write_bytes(return_tags)
self._send_rpc_value(bytearray(return_tags),
result, result, service)
self._flush()
def _serve_exception(self, embedding_map, symbolizer, demangler):
name = self._read_string()