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copy the seastatus before first start after boot time

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after a crash the previous seastatus is not read correctly
for debugging reasons we should check if the status file is
invalid
This commit is contained in:
zolliker 2023-11-14 11:40:56 +01:00
parent 785ca1b290
commit 7f2ba5766c
1 changed files with 22 additions and 6 deletions
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28
seaman.py
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@ -24,6 +24,7 @@ import sys
import time import time
import termios import termios
import subprocess import subprocess
import psutil
import os import os
import re import re
from os.path import join, exists from os.path import join, exists
@ -112,8 +113,26 @@ class SeaManager(ServiceManager):
except Exception: except Exception:
pass pass
os.system('cp %s ./' % sea_server_src) os.system('cp %s ./' % sea_server_src)
if service == 'sea':
# debugging: copy status file in case of a reboot
seastatus = self.get_sea_status(ins)
if seastatus:
boot_time = time.strftime("%Y-%m-%dT%H-%M-%S", time.localtime(psutil.boot_time()))
dst = seastatus.replace('.tcl', '') + '.' + boot_time
if not exists(dst):
os.system(f'cp {seastatus} {dst}')
return start_dir, env return start_dir, env
def get_sea_status_file(self, ins):
searoot = self.env[ins].get('SEA_ROOT', '')
seastatus = join(searoot, ins, 'status', 'seastatus.tcl')
if exists(seastatus):
return seastatus
seastatus = join(searoot, 'status', 'seastatus.tcl')
if exists(seastatus):
return seastatus
return None
def get_cfg(self, ins, service, addconfirmed=False): def get_cfg(self, ins, service, addconfirmed=False):
"""return cfg info about running programs, if relevant """return cfg info about running programs, if relevant
@ -124,12 +143,9 @@ class SeaManager(ServiceManager):
if 'sea' not in self.get_procs().get(ins, ()): if 'sea' not in self.get_procs().get(ins, ()):
return '' return ''
try: try:
searoot = self.env[ins].get('SEA_ROOT', '') seastatus = self.get_sea_status(ins)
seastatus = join(searoot, ins, 'status', 'seastatus.tcl') if not seastatus:
if not exists(seastatus): return '?'
seastatus = join(searoot, 'status', 'seastatus.tcl')
if not exists(seastatus):
return '?'
result = ['', ''] result = ['', '']
confirmed = '' confirmed = ''
with open(seastatus, 'r', encoding='utf-8') as f: with open(seastatus, 'r', encoding='utf-8') as f: