import paramiko | |
def get_server_log(): | |
hostname = "" | |
port = 22 | |
username = "" | |
password = "" | |
client = paramiko.SSHClient() | |
client.set_missing_host_key_policy(paramiko.AutoAddPolicy()) | |
client.connect(hostname, port, username, password, compress=True) | |
remote_command = "tail -n100 /opt/xxx/logs/error_log" | |
stdin, stdout, stderr = client.exec_command(remote_command) | |
last_line = stdout.read() | |
try: | |
count = 0 | |
for line in last_line: | |
if 'Traceback' in line: | |
print(line) | |
count = count + 1 | |
print(count) | |
finally: | |
last_line.close() | |
if __name__ == "__main__": | |
get_server_log() | |
print('****done') |
