X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=nodequery.py;h=4378e2ca2b51d421aced077beadbd22aa7519cb7;hb=da913fbd1629fc4669b186915df8ff3a340482d3;hp=87aad9fb21e428dbd2f60f470c627d615e74477c;hpb=c3f2afdc81c6711c3825c82e2cd4970671575438;p=monitor.git diff --git a/nodequery.py b/nodequery.py index 87aad9f..4378e2c 100755 --- a/nodequery.py +++ b/nodequery.py @@ -1,58 +1,78 @@ #!/usr/bin/python -import plc -api = plc.getAuthAPI() import sys -import database +from monitor import database from nodecommon import * -from policy import Diagnose +from monitor.model import Record import glob import os -from reboot import pcu_name -import util.file +import traceback import time import re +import string + +from monitor.pcu import reboot +from monitor.wrapper import plc, plccache +api = plc.getAuthAPI() + +from monitor.database.info.model import FindbadNodeRecordSync, FindbadNodeRecord, session +from monitor import util +from monitor import config -#fb = {} -fb = database.dbLoad("findbad") -fbpcu = {} class NoKeyException(Exception): pass def daysdown_print_nodeinfo(fbnode, hostname): fbnode['hostname'] = hostname - fbnode['daysdown'] = Diagnose.getStrDaysDown(fbnode) - fbnode['intdaysdown'] = Diagnose.getDaysDown(fbnode) + fbnode['daysdown'] = Record.getStrDaysDown(fbnode) + fbnode['intdaysdown'] = Record.getDaysDown(fbnode) print "%(intdaysdown)5s %(hostname)-44s | %(state)10.10s | %(daysdown)s" % fbnode def fb_print_nodeinfo(fbnode, hostname, fields=None): - fbnode['hostname'] = hostname - fbnode['checked'] = diff_time(fbnode['checked']) - if fbnode['bootcd']: - fbnode['bootcd'] = fbnode['bootcd'].split()[-1] + #fbnode['hostname'] = hostname + #fbnode['checked'] = diff_time(fbnode['checked']) + if fbnode['bootcd_version']: + fbnode['bootcd_version'] = fbnode['bootcd_version'].split()[-1] else: - fbnode['bootcd'] = "unknown" + fbnode['bootcd_version'] = "unknown" fbnode['pcu'] = color_pcu_state(fbnode) if not fields: - if 'ERROR' in fbnode['category']: - fbnode['kernel'] = "" + if ( fbnode['observed_status'] is not None and \ + 'DOWN' in fbnode['observed_status'] ) or \ + fbnode['kernel_version'] is None: + fbnode['kernel_version'] = "" + else: + fbnode['kernel_version'] = fbnode['kernel_version'].split()[2] + + if fbnode['plc_node_stats'] is not None: + fbnode['boot_state'] = fbnode['plc_node_stats']['boot_state'] else: - fbnode['kernel'] = fbnode['kernel'].split()[2] - fbnode['boot_state'] = fbnode['plcnode']['boot_state'] + fbnode['boot_state'] = "unknown" - print "%(hostname)-39s | %(checked)11.11s | %(boot_state)5.5s| %(state)8.8s | %(ssh)5.5s | %(pcu)6.6s | %(bootcd)6.6s | %(category)8.8s | %(kernel)s" % fbnode + try: + if len(fbnode['nodegroups']) > 0: + fbnode['category'] = fbnode['nodegroups'][0] + except: + #print "ERROR!!!!!!!!!!!!!!!!!!!!!" + pass + + print "%(hostname)-45s | %(date_checked)11.11s | %(boot_state)5.5s| %(observed_status)8.8s | %(ssh_status)5.5s | %(pcu)6.6s | %(bootcd_version)6.6s | %(kernel_version)s" % fbnode else: format = "" for f in fields: format += "%%(%s)s " % f print format % fbnode +def first(path): + indexes = path.split(".") + return indexes[0] + def get(fb, path): - indexes = path.split("/") + indexes = path.split(".") values = fb for index in indexes: if index in values: @@ -124,11 +144,37 @@ def verifyType(constraints, data): return con_or_true -def verify(constraints, data): +def verifyDBrecord(constraints, record): """ constraints is a list of key, value pairs. # [ {... : ...}==AND , ... , ... , ] == OR """ + def has_key(obj, key): + try: + x = obj.__getattribute__(key) + return True + except: + return False + + def get_val(obj, key): + try: + return obj.__getattribute__(key) + except: + return None + + def get(obj, path): + indexes = path.split("/") + value = get_val(obj,indexes[0]) + if value is not None and len(indexes) > 1: + for key in indexes[1:]: + if key in value: + value = value[key] + else: + raise NoKeyException(key) + return value + + #print constraints, record + con_or_true = False for con in constraints: #print "con: %s" % con @@ -139,14 +185,51 @@ def verify(constraints, data): for key in con.keys(): #print "looking at key: %s" % key - if key in data: + if has_key(record, key): value_re = re.compile(con[key]) - con_and_true = con_and_true & (value_re.search(data[key]) is not None) - elif key not in data: + if type([]) == type(get(record,key)): + local_or_true = False + for val in get(record,key): + local_or_true = local_or_true | (value_re.search(val) is not None) + con_and_true = con_and_true & local_or_true + else: + if get(record,key) is not None: + con_and_true = con_and_true & (value_re.search(get(record,key)) is not None) + else: print "missing key %s" % key, pass - #print "missing key %s" % key - #con_and_true = False + + con_or_true = con_or_true | con_and_true + + return con_or_true + +def verify(constraints, data): + """ + constraints is a list of key, value pairs. + # [ {... : ...}==AND , ... , ... , ] == OR + """ + con_or_true = False + for con in constraints: + #print "con: %s" % con + if len(con.keys()) == 0: + con_and_true = False + else: + con_and_true = True + + for key in con.keys(): + #print "looking at key: %s" % key + if first(key) in data: + value_re = re.compile(con[key]) + if type([]) == type(get(data,key)): + local_or_true = False + for val in get(data,key): + local_or_true = local_or_true | (value_re.search(val) is not None) + con_and_true = con_and_true & local_or_true + else: + if get(data,key) is not None: + con_and_true = con_and_true & (value_re.search(get(data,key)) is not None) + elif first(key) not in data: + print "missing key %s" % first(key) con_or_true = con_or_true | con_and_true @@ -182,69 +265,76 @@ def pcu_select(str_query, nodelist=None): nodenames = [] if str_query is None: return (nodenames, pcunames) - #print str_query + if True: + fbquery = FindbadNodeRecord.get_all_latest() + fb_nodelist = [ n.hostname for n in fbquery ] + if True: + fbpcuquery = FindbadPCURecord.get_all_latest() + fbpcu_list = [ p.plc_pcuid for p in fbpcuquery ] + dict_query = query_to_dict(str_query) - #print dict_query - for node in fb['nodes'].keys(): + for noderec in fbquery: if nodelist is not None: - if node not in nodelist: continue + if noderec.hostname not in nodelist: continue - fb_nodeinfo = fb['nodes'][node]['values'] + fb_nodeinfo = noderec.to_dict() if pcu_in(fb_nodeinfo): - pcuinfo = fbpcu['nodes']['id_%s' % fb_nodeinfo['plcnode']['pcu_ids'][0]]['values'] + pcurec = FindbadPCURecord.get_latest_by(plc_pcuid=get(fb_nodeinfo, 'plc_node_stats.pcu_ids')[0]) + pcuinfo = pcurec.to_dict() if verify(dict_query, pcuinfo): - nodenames.append(node) + nodenames.append(noderec.hostname) str = "cmdhttps/locfg.pl -s %s -f iloxml/License.xml -u %s -p '%s' | grep MESSAGE" % \ - (pcu_name(pcuinfo), pcuinfo['username'], pcuinfo['password']) - pcunames.append(str) + (reboot.pcu_name(pcuinfo), pcuinfo['username'], pcuinfo['password']) + pcunames.append(pcuinfo['plc_pcuid']) return (nodenames, pcunames) -def node_select(str_query, nodelist=None, fbdb=None): +def node_select(str_query, nodelist=None, fb=None): + hostnames = [] if str_query is None: return hostnames #print str_query dict_query = query_to_dict(str_query) #print dict_query - global fb - if fbdb is not None: - fb = fbdb + for node in nodelist: + #if nodelist is not None: + # if node not in nodelist: continue + + try: + fb_noderec = None + #fb_noderec = FindbadNodeRecord.query.filter(FindbadNodeRecord.hostname==node).order_by(FindbadNodeRecord.date_checked.desc()).first() + fb_noderec = FindbadNodeRecord.get_latest_by(hostname=node) + except: + print traceback.print_exc() + continue - for node in fb['nodes'].keys(): - if nodelist is not None: - if node not in nodelist: continue - - fb_nodeinfo = fb['nodes'][node]['values'] + if fb_noderec: + fb_nodeinfo = fb_noderec.to_dict() - if fb_nodeinfo == []: - #print node, "has lost values" - continue - #sys.exit(1) - fb_nodeinfo['pcu'] = color_pcu_state(fb_nodeinfo) - fb_nodeinfo['hostname'] = node - if 'plcnode' in fb_nodeinfo: - fb_nodeinfo.update(fb_nodeinfo['plcnode']) - - if verify(dict_query, fb_nodeinfo): - #print node #fb_nodeinfo - hostnames.append(node) - else: - #print "NO MATCH", node - pass + #fb_nodeinfo['pcu'] = color_pcu_state(fb_nodeinfo) + #if 'plcnode' in fb_nodeinfo: + # fb_nodeinfo.update(fb_nodeinfo['plcnode']) + + #if verifyDBrecord(dict_query, fb_nodeinfo): + if verify(dict_query, fb_nodeinfo): + #print fb_nodeinfo.keys() + #print node #fb_nodeinfo + hostnames.append(node) + else: + #print "NO MATCH", node + pass return hostnames def main(): - global fb - global fbpcu - import parser as parsermodule + from monitor import parser as parsermodule parser = parsermodule.getParser() - parser.set_defaults(node=None, fromtime=None, select=None, list=None, + parser.set_defaults(node=None, fromtime=None, select=None, list=None, listkeys=False, pcuselect=None, nodelist=None, daysdown=None, fields=None) parser.add_option("", "--daysdown", dest="daysdown", action="store_true", help="List the node state and days down...") @@ -258,6 +348,8 @@ def main(): help="List all nodes with the given key=value pattern") parser.add_option("", "--nodelist", dest="nodelist", metavar="nodelist.txt", help="A list of nodes to bring out of debug mode.") + parser.add_option("", "--listkeys", dest="listkeys", action="store_true", + help="A list of nodes to bring out of debug mode.") parser.add_option("", "--fromtime", dest="fromtime", metavar="YYYY-MM-DD", help="Specify a starting date from which to begin the query.") @@ -276,21 +368,26 @@ def main(): os.chdir("..") fb = archive.load(file[:-4]) else: - fb = database.dbLoad("findbad") + #fbnodes = FindbadNodeRecord.select(FindbadNodeRecord.q.hostname, orderBy='date_checked',distinct=True).reversed() + fb = None - fbpcu = database.dbLoad("findbadpcus") + #reboot.fb = fbpcu if config.nodelist: nodelist = util.file.getListFromFile(config.nodelist) else: - nodelist = fb['nodes'].keys() + # NOTE: list of nodes should come from findbad db. Otherwise, we + # don't know for sure that there's a record in the db.. + plcnodes = plccache.l_nodes + nodelist = [ node['hostname'] for node in plcnodes ] + #nodelist = ['planetlab-1.cs.princeton.edu'] pculist = None if config.select is not None and config.pcuselect is not None: - nodelist = node_select(config.select, nodelist) + nodelist = node_select(config.select, nodelist, fb) nodelist, pculist = pcu_select(config.pcuselect, nodelist) elif config.select is not None: - nodelist = node_select(config.select, nodelist) + nodelist = node_select(config.select, nodelist, fb) elif config.pcuselect is not None: nodelist, pculist = pcu_select(config.pcuselect, nodelist) @@ -301,10 +398,23 @@ def main(): for node in nodelist: config.node = node - if node not in fb['nodes']: + if node not in nodelist: continue - fb_nodeinfo = fb['nodes'][node]['values'] + try: + # Find the most recent record + fb_noderec = FindbadNodeRecord.query.filter(FindbadNodeRecord.hostname==node).order_by(FindbadNodeRecord.date_checked.desc()).first() + except: + print traceback.print_exc() + pass + + if config.listkeys: + fb_nodeinfo = fb_noderec.to_dict() + print "Primary keys available in the findbad object:" + for key in fb_nodeinfo.keys(): + print "\t",key + sys.exit(0) + if config.list: print node @@ -312,6 +422,7 @@ def main(): if config.daysdown: daysdown_print_nodeinfo(fb_nodeinfo, node) else: + fb_nodeinfo = fb_noderec.to_dict() if config.select: if config.fields: fields = config.fields.split(",")