#!/usr/bin/env python3 # -*- encoding: UTF8 -*- """############################################################################## # # Copyright (c) 2008,2016 Perforce Software, Inc. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL PERFORCE SOFTWARE, INC. BE LIABLE FOR ANY # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # # = Description # # Output SQL queries generated by parsing commands logged in a Perforce # server log file. # The output can be imported directly in any SQL database. # # log2sql populates the following tables: # # +----------------+----------+------+-----+ # | process | # +----------------+----------+------+-----+ # | Field | Type | Null | Key | # +----------------+----------+------+-----+ # | processKey | char(32) | NO | PRI | # | lineNumber | int | NO | PRI | # | startTime | date | NO | | # | endTime | date | YES | | # | computedLapse | float | YES | | # | completedLapse | float | YES | | # | pid | int | NO | | # | user | text | NO | | # | workspace | text | NO | | # | ip | text | NO | | # | app | text | NO | | # | cmd | text | NO | | # | args | text | YES | | # | uCpu | int | YES | | # | sCpu | int | YES | | # | diskIn | int | YES | | # | diskOut | int | YES | | # | ipcIn | int | YES | | # | ipcOut | int | YES | | # | maxRss | int | YES | | # | pageFaults | int | YES | | # | rpcMsgsIn | int | YES | | # | rpcMsgsOut | int | YES | | # | rpcSizeIn | int | YES | | # | rpcSizeOut | int | YES | | # | rpcHimarkFwd | int | YES | | # | rpcHimarkRev | int | YES | | # | rpcSnd | float | YES | | # | rpcRcv | float | YES | | # | running | int | NO | | # | error | text | YES | | # +----------------+----------+------+-----+ # # +----------------+--------------+------+-----+ # | tableUse | # +----------------+--------------+------+-----+ # | Field | Type | Null | Key | # +----------------+--------------+------+-----+ # | processKey | char(32) | NO | PRI | # | lineNumber | int | NO | PRI | # | tableName | varchar(255) | NO | PRI | # | pagesIn | int | YES | | # | pagesOut | int | YES | | # | pagesCached | int | YES | | # | readLocks | int | YES | | # | writeLocks | int | YES | | # | getRows | int | YES | | # | posRows | int | YES | | # | scanRows | int | YES | | # | putRows | int | YES | | # | delRows | int | YES | | # | totalReadWait | int | YES | | # | totalReadHeld | int | YES | | # | totalWriteWait | int | YES | | # | totalWriteHeld | int | YES | | # | maxReadWait | int | YES | | # | maxReadHeld | int | YES | | # | maxWriteWait | int | YES | | # | maxWriteHeld | int | YES | | # | peekCount | int | YES | | # | totalPeekWait | int | YES | | # | totalPeekHeld | int | YES | | # | maxPeekWait | int | YES | | # | maxPeekHeld | int | YES | | # +----------------+--------------+------+-----+ # # = Usage # # See below # # = Requirements # ############################################################################## """ from __future__ import print_function import re import sys import os import io import math import argparse import datetime import hashlib import sqlite3 import logging python3 = sys.version_info[0] >= 3 RowsPerTransaction = 5000 # Commit every so many rows if in SQL mode DEFAULT_VERBOSITY = 'INFO' DEFAULT_LOG_FILE = 'log-log2sql.log' # Output log file LOGGER_NAME = 'LOG2SQL' def escapeChar(str): str = str.replace("\\", "\\\\") str = str.replace("\"", "\\\"") return str def dateAdd(str, seconds): "Add specified seconds to date in string format" date = datetime.datetime.strptime(str, "%Y-%m-%d %H:%M:%S") date = date + datetime.timedelta(seconds=seconds) return date.strftime("%Y-%m-%d %H:%M:%S") def nullValue(str): "For SQL inserts" if str is None: return "NULL" return str def quotedNullValue(str): "For SQL inserts" if str is None: return "NULL" return '"%s"' % str # class EpochConverter: # "Handles conversion of date time strings to epochs" # # cache = {} # # def getEpoch(self, str): # date = datetime.datetime.strptime(str, "%Y-%m-%d %H:%M:%S") # if str in self.cache: # return self.cache[str] class Command: processKey = None pid = 0 completed = False # Set when a completed record is found hasTrackInfo = False duplicateKey = False startTime = None endTime = None startEpoch = 0 # Unix epoch seconds endEpoch = 0 computedLapse = 0.0 completedLapse = 0.0 user = None workspace = None ip = None app = None name = None args = None uCpu = None sCpu = None diskIn = None diskOut = None ipcIn = None ipcOut = None maxRss = None pageFaults = None rpcMsgsIn = None rpcMsgsOut = None rpcSizeIn = None rpcSizeOut = None rpcHimarkFwd = None rpcHimarkRev = None rpcSnd = None rpcRcv = None running = 0 lineNumber = 0 error = None def __init__(self, processKey, lineNumber, pid, startTime, user, workspace, ip, app, name, args): self.processKey = processKey self.lineNumber = lineNumber self.pid = pid self.startTime = startTime self.user = escapeChar(user) self.workspace = escapeChar(workspace) self.ip = ip self.app = app self.name = name if args: self.args = escapeChar(args) else: self.args = None self.endTime = self.computedLapse = self.completedLapse = self.uCpu = None self.sCpu = self.diskIn = self.diskOut = self.ipcIn = self.ipcOut = self.maxRss = None self.pageFaults = self.rpcMsgsIn = self.rpcMsgsOut = self.rpcSizeOut = None self.rpcSizeIn = self.rpcHimarkFwd = self.rpcHimarkRev = self.error = None self.rpcSnd = self.rpcRcv = None self.running = 0 self.tables = {} # Some special vtrack tables that can be updated multiple times def getKey(self): if self.duplicateKey: return "%s.%d" % (self.processKey, self.lineNumber) return self.processKey def updateFrom(self, other): "Update any potentiall null fields - see __init__" for f in ["endTime", "computedLapse", "completedLapse", "uCpu", "sCpu", "diskIn", "diskOut", "ipcIn", "ipcOut", "maxRss", "pageFaults", "rpcMsgsIn", "rpcMsgsOut", "rpcSizeOut", "rpcSizeIn", "rpcHimarkFwd", "rpcHimarkRev", "error", "rpcSnd", "rpcRcv"]: if getattr(other, f) and not getattr(self, f): setattr(self, f, getattr(other, f)) def setUsage(self, uCpu, sCpu, diskIn, diskOut, ipcIn, ipcOut, maxRss, pageFaults): self.uCpu = uCpu self.sCpu = sCpu self.diskIn = diskIn self.diskOut = diskOut self.ipcIn = ipcIn self.ipcOut = ipcOut self.maxRss = maxRss self.pageFaults = pageFaults def setRpc(self, rpcMsgsIn, rpcMsgsOut, rpcSizeIn, rpcSizeOut, rpcHimarkFwd, rpcHimarkRev, rpcSnd=None, rpcRcv=None): self.rpcMsgsIn = rpcMsgsIn self.rpcMsgsOut = rpcMsgsOut self.rpcSizeIn = rpcSizeIn self.rpcSizeOut = rpcSizeOut self.rpcHimarkFwd = rpcHimarkFwd self.rpcHimarkRev = rpcHimarkRev self.rpcSnd = rpcSnd self.rpcRcv = rpcRcv class Table: processKey = None lineNumber = 0 tableName = None pagesIn = None pagesOut = None pagesCached = None readLocks = None writeLocks = None getRows = None posRows = None scanRows = None putRows = None delRow = None totalReadWait = None totalReadHeld = None totalWriteWait = None totalWriteHeld = None maxReadWait = None maxReadHeld = None maxWriteWait = None maxWriteHeld = None peekCount = None totalPeekWait = None totalPeekHeld = None maxPeekWait = None maxPeekHeld = None def __init__(self, cmd, tableName): self.cmd = cmd self.processKey = cmd.processKey self.lineNumber = cmd.lineNumber self.tableName = tableName self.pagesIn = self.pagesOut = self.pagesCached = None self.readLocks = self.writeLocks = self.getRows = self.posRows = self.scanRows = None self.putRows = self.delRow = self.totalReadWait = self.totalReadHeld = None self.totalWriteWait = self.totalWriteHeld = self.maxReadWait = None self.maxReadHeld = self.maxWriteWait = self.maxWriteHeld = None self.peekCount = None self.totalPeekWait = self.totalPeekHeld = self.maxPeekWait = self.maxPeekHeld = None def setPages(self, pagesIn, pagesOut, pagesCached): self.pagesIn = pagesIn self.pagesOut = pagesOut self.pagesCached = pagesCached def setLocksRows(self, readLocks, writeLocks, getRows, posRows, scanRows, putRows, delRow): self.readLocks = readLocks self.writeLocks = writeLocks self.getRows = getRows self.posRows = posRows self.scanRows = scanRows self.putRows = putRows self.delRow = delRow def setTotalLock(self, totalReadWait, totalReadHeld, totalWriteWait, totalWriteHeld): self.totalReadWait = totalReadWait self.totalReadHeld = totalReadHeld self.totalWriteWait = totalWriteWait self.totalWriteHeld = totalWriteHeld def setMaxLock(self, maxReadWait, maxReadHeld, maxWriteWait, maxWriteHeld): self.maxReadWait = maxReadWait self.maxReadHeld = maxReadHeld self.maxWriteWait = maxWriteWait self.maxWriteHeld = maxWriteHeld def setPeek(self, peekCount, totalPeekWait, totalPeekHeld, maxPeekWait, maxPeekHeld): self.peekCount = peekCount self.totalPeekWait = totalPeekWait self.totalPeekHeld = totalPeekHeld self.maxPeekWait = maxPeekWait self.maxPeekHeld = maxPeekHeld class Block: def __init__(self): self.lines = [] self.lineNo = 0 def addLine(self, line, lineNo): self.lines.append(line) # Only at start of block if not self.lineNo: self.lineNo = lineNo class Log2sql: logname = None dbname = None logfile = None ckpSize = None readBytes = None reportingInterval = None cmds = None lineNo = 0 countCmds = 0 countInserts = 0 currStartTime = None # String currStartTimeAsDT = None # Datetime def __init__(self, options, instream=None, outstream=None, errstream=None): self.dbname = options.dbname self.options = options self.outstream = outstream # For testing self.errstream = errstream # For testing self.init_logger() if outstream is None: if options.output: if options.output == "-": self.outstream = sys.stdout else: self.outstream = open(options.output, "w") else: self.outstream = None if instream is None: self.logfile = io.open(options.logfile[0], "r", encoding="latin1", errors="backslashreplace") self.ckpSize = os.stat(options.logfile[0]).st_size self.logger.info("Processing %s:" % self.options.logfile[0]) else: self.logfile = instream self.ckpSize = 500 if self.options.sql: self.conn = sqlite3.connect("%s.db" % self.dbname) self.conn.text_factory = str self.cursor = self.conn.cursor() self.cursor.execute("PRAGMA synchronous = OFF") self.cursor.execute("PRAGMA journal_mode = MEMORY") self.cmds = {} self.tables = {} # Track which pids have been seen for current time stamp (per second) self.currSecond = None self.pidsSeenThisSecond = {} # List of any new pids self.readBytes = 0.0 self.reportingInterval = float(self.options.interval) self.running = 0 self.rowCount = 0 self.db_create_database() self.db_create_process() self.db_create_tableUse() query = "BEGIN TRANSACTION;" self.output(query) if self.options.sql: try: self.conn.execute(query) except: pass self.logger.info("...0%") def init_logger(self): self.logger = logging.getLogger(LOGGER_NAME) self.logger.setLevel(self.options.verbosity) formatter = logging.Formatter('%(asctime)s:%(levelname)s %(message)s') if self.errstream: ch = logging.StreamHandler(self.errstream) ch.setLevel(self.options.verbosity) else: ch = logging.StreamHandler(sys.stderr) ch.setLevel(logging.INFO) ch.setFormatter(formatter) self.logger.addHandler(ch) if self.options.verbosity != logging.INFO and self.options.outlog: fh = logging.FileHandler(self.options.outlog, mode='w') fh.setFormatter(formatter) self.logger.addHandler(fh) def outputRequired(self, file=sys.stdout): return self.outstream or file == sys.stderr def output(self, text, file=sys.stdout): if (file == sys.stderr): print(text, file=file) elif self.outstream: try: self.outstream.write("%s\n" % text) except UnicodeEncodeError: str = text.encode(encoding="latin1", errors="backslashreplace") self.outstream.write("%s\n" % str) def terminate(self): self.flush_output() self.db_commit(True) if self.options.sql: self.conn.commit() self.conn.close() def getLineNumber(self): return self.lineNo def diffCurrStartTime(self, time1): "Returns how many seconds different the time is from self.currStartTime" date1 = datetime.datetime.strptime(time1, "%Y-%m-%d %H:%M:%S") if not self.currStartTimeAsDT: self.currStartTimeAsDT = datetime.datetime.strptime(self.currStartTime, "%Y-%m-%d %H:%M:%S") delta = self.currStartTimeAsDT - date1 return delta.total_seconds() def db_commit_updates(self): self.rowCount += 1 if self.rowCount % RowsPerTransaction == 0: query = "COMMIT;" if self.outputRequired(): self.output(query) if self.options.sql: self.conn.commit() query = "BEGIN TRANSACTION;" if self.outputRequired(): self.output(query) if self.options.sql: self.conn.execute(query) def db_commit(self, state): if (state): query = "COMMIT;" if self.outputRequired(): self.output(query) if self.options.sql: self.conn.commit() query = "BEGIN TRANSACTION;" if self.outputRequired(): self.output(query) if self.options.sql: self.conn.execute(query) else: query = "SET autocommit=0;" if self.outputRequired(): self.output(query) def db_create_database(self): query = "CREATE DATABASE IF NOT EXISTS " + self.dbname + ";" if self.outputRequired(): self.output(query) query = "USE " + self.dbname + ";" if self.outputRequired(): self.output(query) def db_create_process(self): query = "DROP TABLE IF EXISTS process;" if self.outputRequired(): self.output(query) query = "CREATE TABLE process (processkey CHAR(32) NOT NULL, lineNumber INT NOT NULL, pid INT NOT NULL, " \ "startTime DATETIME NOT NULL,endTime DATETIME NULL, computedLapse FLOAT NULL,completedLapse FLOAT NULL, " \ "user TEXT NOT NULL, workspace TEXT NOT NULL, ip TEXT NOT NULL, app TEXT NOT NULL, cmd TEXT NOT NULL, " \ "args TEXT NULL, uCpu INT NULL, sCpu INT NULL, diskIn INT NULL, diskOut INT NULL, ipcIn INT NULL, " \ "ipcOut INT NULL, maxRss INT NULL, pageFaults INT NULL, rpcMsgsIn INT NULL, rpcMsgsOut INT NULL, " \ "rpcSizeIn INT NULL, rpcSizeOut INT NULL, rpcHimarkFwd INT NULL, rpcHimarkRev INT NULL, " \ "rpcSnd FLOAT NULL, rpcRcv FLOAT NULL, running INT NULL, " \ "error TEXT NULL, PRIMARY KEY (processkey, lineNumber));" if self.outputRequired(): self.output(query) if self.options.sql: try: self.cursor.execute(query) except: pass def db_create_tableUse(self): query = "DROP TABLE IF EXISTS tableUse;" if self.outputRequired(): self.output(query) if self.options.sql: self.cursor.execute(query) query = "CREATE TABLE tableUse (processkey CHAR(32) NOT NULL, lineNumber INT NOT NULL, " \ "tableName VARCHAR(255) NOT NULL, pagesIn INT NULL, pagesOut INT NULL, pagesCached INT NULL, " \ "readLocks INT NULL, writeLocks INT NULL, getRows INT NULL, posRows INT NULL, scanRows INT NULL, " \ "putRows int NULL, delRows INT NULL, totalReadWait INT NULL, totalReadHeld INT NULL, " \ "totalWriteWait INT NULL, totalWriteHeld INT NULL, maxReadWait INT NULL, maxReadHeld INT NULL, " \ "maxWriteWait INT NULL, maxWriteHeld INT NULL, peekCount INT NULL, " \ "totalPeekWait INT NULL, totalPeekHeld INT NULL, maxPeekWait INT NULL, maxPeekHeld INT NULL, " \ "PRIMARY KEY (processkey, lineNumber, tableName));" if self.outputRequired(): self.output(query) if self.options.sql: try: self.cursor.execute(query) except: pass def addCommand(self, cmd, hasTrackInfo): cmd.running = self.running self.countCmds += 1 # Text comparison should work fine - no need to parse into proper date string if not self.currStartTime or self.currStartTime != cmd.startTime and cmd.startTime > self.currStartTime: self.currStartTime = cmd.startTime self.currStartTimeAsDT = None self.pidsSeenThisSecond = {} # If we are re-using pid then process previous command # Or process 'rmt-FileFetch' because they don't have 'completed' records if cmd.pid in self.cmds: if cmd.processKey != self.cmds[cmd.pid].processKey: self.sql_process_insert(self.cmds[cmd.pid]) self.cmds[cmd.pid] = cmd # replace elif cmd.name == 'rmt-FileFetch' and not hasTrackInfo: self.sql_process_insert(self.cmds[cmd.pid]) self.cmds[cmd.pid] = cmd # replace else: self.cmds[cmd.pid].updateFrom(cmd) if hasTrackInfo: self.cmds[cmd.pid].hasTrackInfo = True else: self.cmds[cmd.pid] = cmd if cmd.pid in self.pidsSeenThisSecond: cmd.duplicateKey = True self.pidsSeenThisSecond[cmd.pid] = 1 self.running += 1 self.processCompletedCommands() def processCompletedCommands(self): """Remove any commands with completed state - should only be called by addCommand when we are adding a new command - at that point we know there are no new records to come for any previous ones as even track output will have been processed. In order to cope with track commands coming a little later then completed commands, we only process commands with a starttime of 3 or more seconds earlier than the current one.""" for pid in list(self.cmds.keys()): cmd = self.cmds[pid] completed = False if cmd.completed and (cmd.hasTrackInfo or self.diffCurrStartTime(cmd.endTime) >= 3): completed = True if not completed and (cmd.hasTrackInfo and self.diffCurrStartTime(cmd.endTime) >= 3): completed = True if completed: self.sql_process_insert(cmd) del self.cmds[pid] self.running -= 1 def updateComputedTime(self, pid, computedLapse): if pid in self.cmds: # sum all the compute values of a same command if self.cmds[pid].computedLapse is None: sum = 0.0 else: sum = float(self.cmds[pid].computedLapse) sum += float(computedLapse) self.cmds[pid].computedLapse = str(sum) def updateCompletionTime(self, pid, endTime, completedLapse): if pid in self.cmds: self.cmds[pid].completed = True self.cmds[pid].endTime = endTime self.cmds[pid].completedLapse = str(float(completedLapse)) def processTrackRecords(self, cmd, lines): self.tables = {} tableName = None rpcMsgsIn = rpcMsgsOut = rpcSizeIn = rpcSizeOut = rpcSnd = rpcRcv = 0 rpcHimarkFwd = rpcHimarRev = uCpu = 0 sCpu = diskIn = diskOut = ipcIn = ipcOut = maxRss = pageFaults = 0 readLocks = writeLocks = getRows = posRows = scanRows = 0 putRows = delRow = totalReadWait = totalReadHeld = 0 totalWriteWait = totalWriteHeld = maxReadWait = 0 maxReadHeld = maxWriteWait = maxWriteHeld = 0 totalPeekWait = totalPeekHeld = maxPeekWait = maxPeekHeld = 0 # Use line number from original cmd if appropriate if cmd.pid in self.cmds and cmd.processKey == self.cmds[cmd.pid].processKey: cmd.lineNumber = self.cmds[cmd.pid].lineNumber tablesTracked = [] for line in lines: if not RE_TRACK.match(line): break gotMatch = False match = RE_TRACK_LAPSE.match(line) if match: gotMatch = True cmd.completedLapse = match.group(1) if not gotMatch: match = RE_TRACK_LAPSE2.match(line) if match: gotMatch = True cmd.completedLapse = "0." + match.group(1) if not gotMatch: match = RE_FAILED_AUTH.match(line) if match: gotMatch = True cmd.error = "\"" + match.group(1) + "\"" if not gotMatch: match = RE_KILLED_BY.match(line) if match: gotMatch = True cmd.error = "\"" + match.group(1) + "\"" if not gotMatch: match = RE_EXITED.match(line) if match: gotMatch = True cmd.error = "\"" + match.group(1) + "\"" if not gotMatch: match = RE_TRACK_USAGE.match(line) if match: gotMatch = True cmd.setUsage(match.group(1), match.group(2), match.group(3), match.group(4), match.group(5), match.group(6), match.group(7), match.group(8)) if not gotMatch: match = RE_TRACK_RPC2.match(line) if match: gotMatch = True cmd.setRpc(match.group(1), match.group(2), match.group(3), match.group(4), match.group(5), match.group(6), match.group(7), match.group(8)) if not gotMatch: match = RE_TRACK_RPC.match(line) if match: gotMatch = True cmd.setRpc(match.group(1), match.group(2), match.group(3), match.group(4), match.group(5), match.group(6)) if not gotMatch: match = RE_TRACK_TABLE.match(line) if match: gotMatch = True tableName = match.group(1) self.tables[tableName] = Table(cmd, tableName) tablesTracked.append(tableName) if not gotMatch: match = RE_TRACK_CLIENT_LOCK.match(line) if match: gotMatch = True tableName = "clients_%s" % match.group(2) # clients/(W) self.tables[tableName] = Table(cmd, tableName) tablesTracked.append(tableName) if not gotMatch: match = RE_TRACK_CHANGE_LOCK.match(line) if match: gotMatch = True tableName = "changes_%s" % match.group(2) # changes/(W) self.tables[tableName] = Table(cmd, tableName) tablesTracked.append(tableName) if not gotMatch: match = RE_TRACK_META_LOCK.match(line) if match: gotMatch = True tableName = "meta_%s_%s" % (match.group(1), match.group(2)) # meta/db(W) self.tables[tableName] = Table(cmd, tableName) tablesTracked.append(tableName) if not gotMatch: match = RE_TRACK_PAGES.match(line) if match: gotMatch = True if tableName in self.tables: self.tables[tableName].setPages(match.group(1), match.group(2), match.group(3)) if not gotMatch: match = RE_TRACK_LOCKS_ROWS.match(line) if match: gotMatch = True if tableName in self.tables: self.tables[tableName].setLocksRows(match.group(1), match.group(2), match.group(3), match.group(4), match.group(5), match.group(6), match.group(7)) if not gotMatch: match = RE_TRACK_TOTAL_LOCK.match(line) if match: gotMatch = True if tableName in self.tables: self.tables[tableName].setTotalLock(match.group(1), match.group(2), match.group(3), match.group(4)) # The max is only reported if there is more than one # lock taken on the table if (self.tables[tableName].readLocks is None or int(self.tables[tableName].readLocks) < 2) and \ (self.tables[tableName].writeLocks is None or int(self.tables[tableName].writeLocks) < 2): self.tables[tableName].setMaxLock(match.group(1), match.group(2), match.group(3), match.group(4)) if not gotMatch: match = RE_TRACK_MAX_LOCK.match(line) if match: gotMatch = True if tableName in self.tables: self.tables[tableName].setMaxLock(match.group(1), match.group(2), match.group(3), match.group(4)) if not gotMatch: match = RE_TRACK_PEEK.match(line) if match: gotMatch = True if tableName in self.tables: self.tables[tableName].setPeek(match.group(1), match.group(2), match.group(3), match.group(4), match.group(5)) if not gotMatch: self.logger.debug("Unrecognised track: %d, %s" % (cmd.lineNumber, line[:-1])) if cmd.completedLapse is not None: cmd.endTime = dateAdd(cmd.startTime, float(cmd.completedLapse)) else: cmd.endTime = cmd.startTime # Don't set tracked info if is one of the special commands which can occur multiple times and # which don't indicate the completion of the command hasTrackInfo = False for t in tablesTracked: if not t.startswith("meta_") and not t.startswith("changes_") and not t.startswith("clients_"): hasTrackInfo = True self.addCommand(cmd, hasTrackInfo=hasTrackInfo) if hasTrackInfo: self.cmd_tables_insert(cmd, self.tables) else: # Save special tables for processing when cmd is completed for t in self.tables.keys(): self.cmds[cmd.pid].tables[t] = self.tables[t] def cmd_tables_insert(self, cmd, tables): try: self.sql_tableUse_insert_items(tables) except Exception as e: self.logger.warning("%s, pid %d, lineNo %d, cmd lineNo %d, %s, %s, %s" % ( str(e), cmd.pid, self.lineNo, cmd.lineNumber, cmd.processKey, cmd.name, cmd.args)) def flush_output(self): if self.logger.isEnabledFor(logging.DEBUG): cmds = [] self.logger.debug("outstanding commands:") if python3: for p, v in self.cmds.items(): self.sql_process_insert(v) if self.logger.isEnabledFor(logging.DEBUG): cmds.append("lineNo %d, pid %s, cmd %s" % (v.lineNumber, v.pid, v.name)) else: for p, v in self.cmds.iteritems(): self.sql_process_insert(v) if self.logger.isEnabledFor(logging.DEBUG): cmds.append("lineNo %d, pid %s, cmd %s" % (v.lineNumber, v.pid, v.name)) if self.logger.isEnabledFor(logging.DEBUG): self.logger.debug("\n\t".join(cmds)) self.logger.info("") def sql_process_insert(self, cmd): self.cmd_tables_insert(cmd, cmd.tables) # Cmd may have some special tables processKey = cmd.getKey() if self.outputRequired(): query = 'INSERT IGNORE INTO process VALUES ("%s",%d,%d,"%s",%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%d,%s);' % \ (processKey, cmd.lineNumber, cmd.pid, cmd.startTime, quotedNullValue(cmd.endTime), nullValue(cmd.computedLapse), nullValue(cmd.completedLapse), quotedNullValue(cmd.user), quotedNullValue(cmd.workspace), quotedNullValue(cmd.ip), quotedNullValue(cmd.app), quotedNullValue(cmd.name), quotedNullValue(cmd.args), nullValue(cmd.rpcMsgsIn), nullValue(cmd.rpcMsgsOut), nullValue(cmd.rpcSizeIn), nullValue(cmd.rpcSizeOut), nullValue(cmd.rpcHimarkFwd), nullValue(cmd.rpcHimarkRev), nullValue(cmd.rpcSnd), nullValue(cmd.rpcRcv), nullValue(cmd.uCpu), nullValue(cmd.sCpu), nullValue(cmd.diskIn), nullValue(cmd.diskOut), nullValue(cmd.ipcIn), nullValue(cmd.ipcOut), nullValue(cmd.maxRss), nullValue(cmd.pageFaults), nullValue(cmd.running), nullValue(cmd.error)) self.output(query) if self.options.sql: try: self.countInserts += 1 self.cursor.execute('INSERT INTO process VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)', (processKey, cmd.lineNumber, cmd.pid, cmd.startTime, cmd.endTime, cmd.computedLapse, cmd.completedLapse, cmd.user, cmd.workspace, cmd.ip, cmd.app, cmd.name, cmd.args, cmd.rpcMsgsIn, cmd.rpcMsgsOut, cmd.rpcSizeIn, cmd.rpcSizeOut, cmd.rpcHimarkFwd, cmd.rpcHimarkRev, cmd.rpcSnd, cmd.rpcRcv, cmd.uCpu, cmd.sCpu, cmd.diskIn, cmd.diskOut, cmd.ipcIn, cmd.ipcOut, cmd.maxRss, cmd.pageFaults, cmd.running, cmd.error)) except Exception as e: raise Exception("%s: %s, %d, %d, %s" % (str(e), cmd.processKey, cmd.lineNumber, cmd.pid, cmd.name)) self.db_commit_updates() def outputRow(self, tab): processKey = self.cmds[tab.cmd.pid].getKey() # Look up in case of dupliates query = 'INSERT IGNORE INTO tableUse VALUES ("%s",%d,"%s",%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,'\ '%s,%s,%s,%s,%s,%s,%s);' % \ (processKey, tab.lineNumber, tab.tableName, nullValue(tab.pagesIn), nullValue(tab.pagesOut), nullValue(tab.pagesCached), nullValue(tab.readLocks), nullValue(tab.writeLocks), nullValue(tab.getRows), nullValue(tab.posRows), nullValue(tab.scanRows), nullValue(tab.putRows), nullValue(tab.delRow), nullValue(tab.totalReadWait), nullValue(tab.totalReadHeld), nullValue(tab.totalWriteWait), nullValue(tab.totalWriteHeld), nullValue(tab.maxReadWait), nullValue(tab.maxReadHeld), nullValue(tab.maxWriteWait), nullValue(tab.maxWriteHeld), nullValue(tab.peekCount), nullValue(tab.totalPeekWait), nullValue(tab.totalPeekHeld), nullValue(tab.maxPeekWait), nullValue(tab.maxPeekHeld)) self.output(query) def sql_tableUse_insert_items(self, tables): if self.outputRequired(): if python3: for k, v in tables.items(): self.outputRow(v) else: for table in tables.values(): self.outputRow(table) if self.options.sql: rows = [] if python3: for k, tab in tables.items(): self.countInserts += 1 processKey = self.cmds[tab.cmd.pid].getKey() # Look up in case of dupliates rows.append( \ (processKey, tab.lineNumber, tab.tableName, tab.pagesIn, tab.pagesOut, tab.pagesCached, tab.readLocks, tab.writeLocks, tab.getRows, tab.posRows, tab.scanRows, tab.putRows, tab.delRow, tab.totalReadWait, tab.totalReadHeld, tab.totalWriteWait, tab.totalWriteHeld, tab.maxReadWait, tab.maxReadHeld, tab.maxWriteWait, tab.maxWriteHeld, tab.peekCount, tab.totalPeekWait, tab.totalPeekHeld, tab.maxPeekWait, tab.maxPeekHeld)) else: for tab in tables.values(): processKey = self.cmds[tab.cmd.pid].getKey() # Look up in case of dupliates rows.append( \ (processKey, tab.lineNumber, tab.tableName, tab.pagesIn, tab.pagesOut, tab.pagesCached, tab.readLocks, tab.writeLocks, tab.getRows, tab.posRows, tab.scanRows, tab.putRows, tab.delRow, tab.totalReadWait, tab.totalReadHeld, tab.totalWriteWait, tab.totalWriteHeld, tab.maxReadWait, tab.maxReadHeld, tab.maxWriteWait, tab.maxWriteHeld, tab.peekCount, tab.totalPeekWait, tab.totalPeekHeld, tab.maxPeekWait, tab.maxPeekHeld)) try: # Use executemany for performance self.cursor.executemany('INSERT INTO tableUse VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)', rows) except Exception as e: raise Exception("%s: %s, %d, %s" % (str(e), rows[0][0], rows[0][1], rows[0][2])) self.db_commit_updates() def processInfoBlock(self, block): cmd = None i = 0 # First line of block is info line - process the rest for line in block.lines[1:]: i += 1 # Check for track lines and once we have found one, process them all and finish if cmd: match = RE_TRACK.match(line) if match: self.processTrackRecords(cmd, block.lines[i:]) break # Block has been processed match = RE_CMD.match(line) if not match: match = RE_CMD_NOARG.match(line) if match: pid = int(match.group(2)) startTime = match.group(1).replace("/", "-") user = match.group(3) workspace = match.group(4) ip = match.group(5) # following gsub required due to a 2009.2 P4V bug app = match.group(6).replace("\x00", "/") name = match.group(7) cmdArgs = None if len(match.groups()) == 8: cmdArgs = match.group(8) # Strip Swarm/Git Fusion commands with lots of json smatch = re.search(RE_JSON_CMDARGS, cmdArgs) if smatch: cmdArgs = smatch.group(1) m = hashlib.md5() line = re.sub(r'[^\x00-\x7F]', '?', line) # Avoid encoding errors if python3: m.update(line.encode()) else: m.update(line) processKey = m.hexdigest() cmd = Command(processKey, block.lineNo, pid, startTime, user, workspace, ip, app, name, cmdArgs) self.addCommand(cmd, False) continue # Pattern matching a completed line match = RE_COMPLETED.match(line) if match: pid = int(match.group(2)) endTime = match.group(1).replace("/", "-") completedLapse = match.group(3) self.updateCompletionTime(pid, endTime, completedLapse) continue # Pattern matching a compute line match = RE_COMPUTE.match(line) if match: pid = int(match.group(2)) computedLapse = float(match.group(3)) self.updateComputedTime(pid, computedLapse) continue def blankLine(self, line): if line == "" or line == "\n" or line == "\r\n": return True def blockEnd(self, line): "Blank line or one of terminators" terminators = ["Perforce server info:", "Perforce server error:" "locks acquired by blocking after", "Rpc himark:"] if self.blankLine(line): return True for t in terminators: if line[:len(t)] == t: return True return False def blockInfo(self, line): t = "Perforce server info:" if line[:len(t)] == t: return True return False def reportProgress(self): if math.floor(((self.readBytes / self.ckpSize) * 100.0) / self.reportingInterval) == 1.0: self.logger.info("...%d%%" % (self.reportingInterval)) self.reportingInterval += self.options.interval self.logger.debug("Runnning: %d, cmds curr/processed: %d/%d" % (self.running, len(self.cmds), self.countCmds)) self.logger.debug("Inserts: %d" % (self.countInserts)) def processLog(self): block = Block() for line in self.logfile: self.lineNo += 1 self.readBytes += len(line) self.reportProgress() if self.blockEnd(line): if block.lines: if self.blockInfo(block.lines[0]): self.processInfoBlock(block) elif self.blankLine(block.lines[0]): self.processCompletedCommands() else: if self.logger.isEnabledFor(logging.DEBUG): self.logger.debug("Unrecognised block: %d, %s" % (block.lineNo, block.lines[0])) block = Block() block.addLine(line, self.lineNo) else: block.addLine(line, self.lineNo) if block.lines: if self.blockInfo(block.lines[0]): self.processInfoBlock(block) self.terminate() ###################### # START OF MAIN SCRIPT ###################### RE_JSON_CMDARGS = re.compile('^(.*) \{.*\}$') RE_CMD = re.compile('^\t(\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) pid (\d+) ([^ @]*)@([^ ]*) ([^ ]*) \[([^\]]*)\] \'(\w+-\w+) (.*)\'.*') RE_CMD_NOARG = re.compile('^\t(\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) pid (\d+) ([^ @]*)@([^ ]*) ([^ ]*) \[([^\]]*)\] \'(\w+-\w+)\'.*') RE_COMPUTE = re.compile('^\t(\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) pid (\d+) compute end ([0-9]+|[0-9]+\.[0-9]+|\.[0-9]+)s.*') RE_COMPLETED = re.compile('^\t(\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) pid (\d+) completed ([0-9]+|[0-9]+\.[0-9]+|\.[0-9]+)s.*') RE_TRACK = re.compile('^---|^locks acquired by blocking after 3 non-blocking attempts') RE_TRACK_LAPSE = re.compile('^--- lapse (\d+)') RE_TRACK_LAPSE2 = re.compile('^--- lapse \.(\d+)') RE_TRACK_RPC = re.compile('^--- rpc msgs/size in\+out (\d+)\+(\d+)/(\d+)mb\+(\d+)mb himarks (\d+)/(\d+)') RE_TRACK_RPC2 = re.compile('^--- rpc msgs/size in\+out (\d+)\+(\d+)/(\d+)mb\+(\d+)mb himarks (\d+)/(\d+) snd/rcv ([0-9]+|[0-9]+\.[0-9]+|\.[0-9]+)s/([0-9]+|[0-9]+\.[0-9]+|\.[0-9]+)s') RE_TRACK_USAGE = re.compile('^--- usage (\d+)\+(\d+)us (\d+)\+(\d+)io (\d+)\+(\d+)net (\d+)k (\d+)pf') RE_FAILED_AUTH = re.compile('^--- (failed authentication check)') RE_KILLED_BY = re.compile('^--- (killed by .*)') RE_EXITED = re.compile('^--- (exited on fatal server error)') RE_TRACK_TABLE = re.compile('^--- db.([a-zA-Z]*)') RE_TRACK_CLIENT_LOCK = re.compile('^--- clients/([^\(]+)\(([RW])\)') RE_TRACK_CHANGE_LOCK = re.compile('^--- change/([^\(]+)\(([RW])\)') RE_TRACK_META_LOCK = re.compile('^--- meta/([^\(]+)\(([RW])\)') RE_TRACK_PAGES = re.compile('^--- pages in\+out\+cached (\d+)\+(\d+)\+(\d+)') RE_TRACK_LOCKS_ROWS = re.compile( '^--- locks read/write (\d+)/(\d+) rows get\+pos\+scan put\+del (\d+)\+(\d+)\+(\d+) (\d+)\+(\d+)') RE_TRACK_TOTAL_LOCK = re.compile('^--- total lock wait\+held read/write (\d+)ms\+(\d+)ms/(\d+)ms\+(\d+)ms') RE_TRACK_PEEK = re.compile('^--- peek count (\d+) wait\+held total/max (\d+)ms\+(\d+)ms/(\d+)ms\+(\d+)ms') RE_TRACK_MAX_LOCK = re.compile( '^--- max lock wait\+held read/write (\d+)ms\+(\d+)ms/(\d+)ms\+(\d+)ms|--- locks wait+held read/write (\d+)ms\+(\d+)ms/(\d+)ms\+(\d+)ms') def main(): parser = argparse.ArgumentParser(add_help=True) parser.add_argument('logfile', nargs=1, help='log file to process') parser.add_argument('-d', '--dbname', help="Database name to use", default=None) parser.add_argument('-o', '--output', help="Name of file to print SQL to (if not specified then no output)", default=None) parser.add_argument('-i', '--interval', help="Percentage reporting interval (1-99), default 10", type=int, default=10) parser.add_argument('-v', '--verbosity', nargs='?', const="INFO", default=DEFAULT_VERBOSITY, choices=('DEBUG', 'INFO', 'WARNING', 'ERROR', 'FATAL'), help="Output verbosity level. Default is: " + DEFAULT_VERBOSITY) parser.add_argument('-L', '--outlog', default=DEFAULT_LOG_FILE, help="Default: " + DEFAULT_LOG_FILE) parser.add_argument('-s', '--sql', help="Use local SQL Lite database", action='store_true', default=False) try: options = parser.parse_args() except: parser.print_help() sys.exit(1) if not options.output and not options.sql: print("Please specify either an output file or -s/--sql") parser.print_help() sys.exit(1) if options.interval < 1 or options.interval > 99: print("Please specify an interval between 1 and 99") parser.print_help() sys.exit(1) if not os.path.exists(options.logfile[0]): print("Specified logfile doesn't exist: '%s'" % options.logfile[0]) sys.exit(0) log2sql = Log2sql(options) log2sql.processLog() if __name__ == '__main__': main()