def optimize_by_merge_sub_tree():
logPath = os.path.join(os.path.abspath(''), 'sample.log')
drain = buildSampleDrain(logPath)
t = drain.copy()
createPlot(t)
t = drain.copy()
opt = Optimizer()
opt.modify(method='merge_sub_tree', tree=t)
# opt.modify(t)
createPlot(t)
def optimize_by_seq_dist():
logPath = os.path.join(os.path.abspath(''), 'sample.log')
drain = buildSampleDrain(logPath)
logClusters = drain.logClusters
printClusters(logClusters)
opt = Optimizer()
opt.modify(method='seq_dist', tree=drain.prefixTree, drain=drain, st=0.7)
logClusters = drain.logClusters
printClusters(logClusters)
root = drain.copy()
createPlot(root)
def draw_tree():
rex = ['blk_(|-)[0-9]+', '(/|)([0-9]+\.){3}[0-9]+(:[0-9]+|)(:|)']
removeCol = [0, 1, 2]
myParser = Drain(rex=rex, depth=3, removeCol=removeCol)
root = myParser.load('./results/prefixTree.pkl')
createPlot(root)