[DRE-commits] [ruby-pygments.rb] 01/03: Add Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch to avoid closing too many files when mentos starts (Closes: #876768)

[Cédric Boutillier]

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boutil pushed a commit to branch stretch/master
in repository ruby-pygments.rb.

commit 352162673dd9f49f5d1a1d32673a8a1a7ff1af32
Author: Cédric Boutillier <boutil at debian.org>
Date:   Sat Nov 25 21:47:56 2017 +0100

    Add Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch to avoid closing too many files when mentos starts (Closes: #876768)
---
 ...t-reasonable-upper-limit-to-RLIMIT_NOFILE.patch | 29 ++++++++++++++++++++++
 debian/patches/series                              |  1 +
 2 files changed, 30 insertions(+)

diff --git a/debian/patches/0011-Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch b/debian/patches/0011-Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch
new file mode 100644
index 0000000..d5fd229
--- /dev/null
+++ b/debian/patches/0011-Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch
@@ -0,0 +1,29 @@
+commit d69d8e9ea11f9cd6652ef4cb066356792182af7e
+Author: Cédric Boutillier <boutil at debian.org>
+Date:   Fri Sep 29 22:49:47 2017 +0200
+
+    Set reasonable upper limit to RLIMIT_NOFILE
+    
+    When RLIMIT_NOFILE is too high, the number of files to close
+    can be too important and the process of closing could take more time
+    than the timeout set (default to 8s).
+    
+    This causes asciidoctor to crash on some architectures
+    
+    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=876768
+    
+    Gbp-Pq: Name 0011-Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch
+
+diff --git a/lib/pygments/mentos.py b/lib/pygments/mentos.py
+index 9c7c650..cf70b7b 100755
+--- a/lib/pygments/mentos.py
++++ b/lib/pygments/mentos.py
+@@ -334,7 +334,7 @@ def main():
+         # close fd's inherited from the ruby parent
+         import resource
+         maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
+-        if maxfd == resource.RLIM_INFINITY:
++        if maxfd >= 65536:
+             maxfd = 65536
+ 
+         for fd in range(3, maxfd):
diff --git a/debian/patches/series b/debian/patches/series
index 1e05c73..1be029e 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -8,3 +8,4 @@
 0008-fix_test_pygments.patch
 0009-adapt-to-new-pygments.patch
 0010-no-relative-path-for-require-in-tests.patch
+0011-Set-reasonable-upper-limit-to-RLIMIT_NOFILE.patch

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