"""Implementation of keywords for Honeycomb setup."""
+from json import loads
+
from ipaddress import IPv6Address, AddressValueError
from robot.api import logger
except HTTPRequestError:
ssh = SSH()
ssh.connect(node)
- ssh.exec_command("tail -n 100 /var/log/syslog")
+ ret_code, _, _ = ssh.exec_command_sudo(
+ "tail -n 100 /var/log/syslog")
+ if ret_code != 0:
+ # It's probably Centos
+ ssh.exec_command_sudo("tail -n 100 /var/log/messages")
raise
if status_code == HTTPCodes.OK:
logger.info("Honeycomb on node {0} is up and running".
replace = '\\"restconf-binding-address\\": \\"0.0.0.0\\",'
argument = '"/{0}/c\\ {1}"'.format(find, replace)
- path = "{0}/config/honeycomb.json".format(Const.REMOTE_HC_DIR)
+ path = "{0}/config/restconf.json".format(Const.REMOTE_HC_DIR)
command = "sed -i {0} {1}".format(argument, path)
ssh = SSH()
ssh = SSH()
ssh.connect(node)
- cmd = "cp -r {src}/*karaf_{odl_name}* {dst}".format(
- src=src_path, odl_name=odl_name, dst=dst_path)
+ cmd = "sudo rm -rf {dst}/*karaf_{odl_name} && " \
+ "cp -r {src}/*karaf_{odl_name}* {dst}".format(
+ src=src_path, odl_name=odl_name, dst=dst_path)
- ret_code, _, _ = ssh.exec_command(cmd, timeout=60)
+ ret_code, _, _ = ssh.exec_command_sudo(cmd, timeout=120)
if int(ret_code) != 0:
raise HoneycombError(
"Failed to copy ODL client on node {0}".format(node["host"]))
ssh.connect(node)
cmd = "{path}/*karaf*/bin/client -u karaf feature:install " \
- "odl-restconf-all odl-netconf-connector-all".format(path=path)
+ "odl-restconf-all " \
+ "odl-netconf-connector-all " \
+ "odl-netconf-topology".format(path=path)
for feature in features:
cmd += " {0}".format(feature)
- ret_code, _, _ = ssh.exec_command_sudo(cmd, timeout=120)
+ ret_code, _, _ = ssh.exec_command_sudo(cmd, timeout=250)
if int(ret_code) != 0:
raise HoneycombError("Feature install did not succeed.")
format(status_code))
return True
+ @staticmethod
+ def check_odl_shutdown_state(node):
+ """Check the status of ODL client shutdown.
+
+ :param node: Honeycomb node.
+ :type node: dict
+ :returns: True when ODL is stopped.
+ :rtype: bool
+ :raises HoneycombError: When the response is not code 200: OK.
+ """
+
+ cmd = "pgrep -f karaf"
+ path = HcUtil.read_path_from_url_file(
+ "odl_client/odl_netconf_connector")
+
+ try:
+ HTTPRequest.get(node, path, timeout=10, enable_logging=False)
+ raise HoneycombError("ODL client is still running.")
+ except HTTPRequestError:
+ logger.debug("Connection refused, checking process state....")
+ ssh = SSH()
+ ssh.connect(node)
+ ret_code, _, _ = ssh.exec_command(cmd)
+ if ret_code == 0:
+ raise HoneycombError("ODL client is still running.")
+
+ return True
+
@staticmethod
def mount_honeycomb_on_odl(node):
"""Tell ODL client to mount Honeycomb instance over netconf.
"odl_client/odl_netconf_connector")
url_file = "{0}/{1}".format(Const.RESOURCES_TPL_HC,
- "odl_client/mount_honeycomb.xml")
+ "odl_client/mount_honeycomb.json")
with open(url_file) as template:
data = template.read()
+ data = loads(data)
+
status_code, _ = HTTPRequest.post(
- node, path, headers={"Content-Type": "application/xml"},
- payload=data, timeout=10, enable_logging=False)
+ node,
+ path,
+ headers={"Content-Type": "application/json",
+ "Accept": "text/plain"},
+ json=data,
+ timeout=10,
+ enable_logging=False)
if status_code == HTTPCodes.OK:
logger.info("ODL mount point configured successfully.")
cmd = "service vpp stop"
ret_code, _, _ = ssh.exec_command_sudo(cmd, timeout=80)
if int(ret_code) != 0:
- raise RuntimeError("Could not stop VPP service on node {0}".format(
- node['host']))
+ logger.debug("VPP service refused to shut down.")
class HoneycombStartupConfig(object):
done
"""
- self.java_call = "{scheduler} {affinity} java {jit_mode} {params}"
+ self.java_call = "{scheduler} {affinity} java{jit_mode}{params}"
self.scheduler = ""
self.core_affinity = ""
self.ssh.connect(node)
cmd = "echo '{config}' > /tmp/honeycomb " \
"&& chmod +x /tmp/honeycomb " \
- "&& sudo mv -f /tmp/honeycomb /opt/honeycomb".format(
- config=self.config)
+ "&& sudo mv -f /tmp/honeycomb /opt/honeycomb".\
+ format(config=self.config)
self.ssh.exec_command(cmd)
def set_cpu_scheduler(self, scheduler="FIFO"):
:type jit_mode: str
"""
- modes = {"client": "-client", # Default
- "server": "-server", # Higher performance but longer warmup
- "classic": "-classic" # Disables JIT compiler
+ modes = {"client": " -client", # Default
+ "server": " -server", # Higher performance but longer warmup
+ "classic": " -classic" # Disables JIT compiler
}
self.jit_mode = modes[jit_mode]
architectures."""
self.params += " -XX:+UseNUMA -XX:+UseParallelGC"
+
+ def set_ssh_security_provider(self):
+ """Disables BouncyCastle for SSHD."""
+ # Workaround for issue described in:
+ # https://wiki.fd.io/view/Honeycomb/Releases/1609/Honeycomb_and_ODL
+
+ self.params += " -Dorg.apache.sshd.registerBouncyCastle=false"