From baeb53822ce50cd07e6249e90aa6514a07f94cb2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Romain=20Bron=C3=A8s?= <romain.brones@synchrotron-soleil.fr>
Date: Thu, 16 May 2024 16:28:36 +0200
Subject: [PATCH] Increase exception handling on init
* Catch DevFail on GetAttNameAll
* Be more verbose
---
ArchiveExtractor/Access.py | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/ArchiveExtractor/Access.py b/ArchiveExtractor/Access.py
index e27e5c5..6d465b8 100644
--- a/ArchiveExtractor/Access.py
+++ b/ArchiveExtractor/Access.py
@@ -52,6 +52,7 @@ def init(
logger.setLevel(getattr(logging, loglevel.upper()))
except AttributeError:
logger.error("Wrong log level specified: {}".format(loglevel.upper()))
+ logger.error("Init module failed. You can try to run ArchiveExtractor.init() again with another configuration")
return
logger.debug("Instanciating extractors device proxy...")
@@ -61,6 +62,7 @@ def init(
_Extr.append(tango.DeviceProxy(p))
except tango.DevFailed:
logger.error("Could not find extractor {}".format(p))
+ logger.error("Init module failed. You can try to run ArchiveExtractor.init() again with another configuration")
return
logger.debug("{} and {} instanciated.".format(*_Extr))
@@ -70,12 +72,13 @@ def init(
# set timeout to 3 sec
e.set_timeout_millis(3000)
- logger.debug("Filling attributes lookup tables...")
+ logger.debug("Filling attributes lookup tables (use GetAttNameAll)...")
for e in _Extr:
try:
_Attr.append(e.getattnameall())
- except AttributeError:
+ except (tango.DevFailed, AttributeError):
logger.error("Could not fetch attributes for extractor {}".format(e))
+ logger.error("Init module failed. You can try to run ArchiveExtractor.init() again with another configuration")
return
logger.debug("HDB: {} TDB: {} attributes counted".format(len(_Attr[0]), len(_Attr[1])))
--
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