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'''Apport package hook for openjdk packages.
Copyright (C) 2017 Canonical Ltd.
Author: Tiago Stürmer Daitx <tiago.daitx@canonical.com>'''
import os
import re
import sys
from apport.hookutils import *
def si_units(size):
for unit in ['KiB', 'MiB', 'GiB']:
size /= 1024
if size < 1024:
break
return '{0:.1f} {1}'.format(size, unit)
def add_info(report, ui=None):
attach_conffiles(report,'openjdk-25-jre-headless', ui=ui)
if report['ProblemType'] == 'Crash' and 'ProcCwd' in report:
# attach hs_err_<pid>.pid file
cwd = report['ProcCwd']
pid_line = re.search("Pid:\t(.*)\n", report["ProcStatus"])
if pid_line:
pid = pid_line.groups()[0]
path = "%s/hs_err_pid%s.log" % (cwd, pid)
# make sure if exists
if os.path.exists(path):
content = read_file(path)
# truncate if bigger than 100 KB
# see LP: #1696814
max_length = 100*1024
if sys.getsizeof(content) < max_length:
report['HotspotError'] = content
report['Tags'] += ' openjdk-hs-err'
else:
report['HotspotError'] = content[:max_length] + \
"\n[truncated by openjdk-25 apport hook]" + \
"\n[max log size is %s, file size was %s]" % \
(si_units(max_length), si_units(sys.getsizeof(content)))
report['Tags'] += ' openjdk-hs-err'
else:
report['HotspotError'] = "File not found: %s" % path
else:
report['HotspotError'] = "PID not found in ProcStatus entry."
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