From 4b09136fc1cc8cf2acc86edf72e674c52a07cc57 Mon Sep 17 00:00:00 2001
From: Tomasz Baka <tomasz.baka@ligo.org>
Date: Wed, 17 Aug 2022 12:26:22 +0000
Subject: [PATCH] Fix cashe reading error
---
AUTHORS.md | 3 ++-
bilby/gw/conversion.py | 10 +++++++---
2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/AUTHORS.md b/AUTHORS.md
index 42d22edbc..a1a3176a7 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -75,7 +75,8 @@ Stephen R Green
Sumeet Kulkarni
Sylvia Biscoveanu
Tathagata Ghosh
+Tomasz Baka
Virginia d'Emilio
Vivien Raymond
Ka-Lok Lo
-Isaac Legred
\ No newline at end of file
+Isaac Legred
diff --git a/bilby/gw/conversion.py b/bilby/gw/conversion.py
index 46e912710..c3640abd3 100644
--- a/bilby/gw/conversion.py
+++ b/bilby/gw/conversion.py
@@ -1479,11 +1479,15 @@ def generate_posterior_samples_from_marginalized_likelihood(
use_cache = False
if use_cache and os.path.exists(cache_filename) and not command_line_args.clean:
- with open(cache_filename, "rb") as f:
- cached_samples_dict = pickle.load(f)
+ try:
+ with open(cache_filename, "rb") as f:
+ cached_samples_dict = pickle.load(f)
+ except EOFError:
+ logger.warning("Cache file is empty")
+ cached_samples_dict = None
# Check the samples are identical between the cache and current
- if cached_samples_dict["_samples"].equals(samples):
+ if (cached_samples_dict is not None) and (cached_samples_dict["_samples"].equals(samples)):
# Calculate reconstruction percentage and print a log message
nsamples_converted = np.sum(
[len(val) for key, val in cached_samples_dict.items() if key != "_samples"]
--
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