| 1 | #!/usr/bin/env python |
|---|
| 2 | # -*- coding: utf-8 -*- |
|---|
| 3 | #--------------------------------------------------------------------------------# |
|---|
| 4 | # This file is part of the PALM model system. |
|---|
| 5 | # |
|---|
| 6 | # PALM is free software: you can redistribute it and/or modify it under the terms |
|---|
| 7 | # of the GNU General Public License as published by the Free Software Foundation, |
|---|
| 8 | # either version 3 of the License, or (at your option) any later version. |
|---|
| 9 | # |
|---|
| 10 | # PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
|---|
| 11 | # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
|---|
| 12 | # A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
|---|
| 13 | # |
|---|
| 14 | # You should have received a copy of the GNU General Public License along with |
|---|
| 15 | # PALM. If not, see <http://www.gnu.org/licenses/>. |
|---|
| 16 | # |
|---|
| 17 | # Copyright 1997-2018 Leibniz Universitaet Hannover |
|---|
| 18 | #--------------------------------------------------------------------------------# |
|---|
| 19 | # |
|---|
| 20 | # Current revisions: |
|---|
| 21 | # ----------------- |
|---|
| 22 | # |
|---|
| 23 | # |
|---|
| 24 | # Former revisions: |
|---|
| 25 | # ----------------- |
|---|
| 26 | # $Id: palm_wd 3567 2018-11-27 13:59:21Z hellstea $ |
|---|
| 27 | # Adjustments and bugfixes |
|---|
| 28 | # |
|---|
| 29 | # |
|---|
| 30 | # 2825 2018-02-20 21:48:27Z maronga |
|---|
| 31 | # Modified header |
|---|
| 32 | # |
|---|
| 33 | # 2718 2018-01-02 08:49:38Z maronga |
|---|
| 34 | # Corrected "Former revisions" section |
|---|
| 35 | # |
|---|
| 36 | # 2696 2017-12-14 17:12:51Z kanani |
|---|
| 37 | # Change in file header (GPL part) |
|---|
| 38 | # |
|---|
| 39 | # 2416 2017-09-06 14:28:14Z maronga |
|---|
| 40 | # Adapted for palmrun |
|---|
| 41 | # |
|---|
| 42 | # 1754 2016-02-22 13:50:22Z maronga |
|---|
| 43 | # |
|---|
| 44 | # 1753 2016-02-22 13:49:49Z maronga |
|---|
| 45 | # Bugfix: use of global variables is required after updating configuration file |
|---|
| 46 | # |
|---|
| 47 | # 1751 2016-02-15 07:44:16Z maronga |
|---|
| 48 | # Bugfixes: runs on multiple hosts caused crash of the watchdog. Progress bar |
|---|
| 49 | # occasionally showed wrong progress. |
|---|
| 50 | # New: Hosts can be switched on/off and update_frequency can be modified via |
|---|
| 51 | # File->Options. Security check for cancelation of jobs. |
|---|
| 52 | # |
|---|
| 53 | # 1618 2015-07-13 06:52:15Z maronga |
|---|
| 54 | # Added steering via configuration file .wd.config, to be place in the local |
|---|
| 55 | # palm directory. Watchdog save files are automatically created upon first start. |
|---|
| 56 | # |
|---|
| 57 | # 1613 2015-07-08 14:53:29Z maronga |
|---|
| 58 | # Bugfix: tooltip for queuing name did not show up on first update. |
|---|
| 59 | # New: added contect menu for showing the parameter file and the run control |
|---|
| 60 | # output |
|---|
| 61 | # |
|---|
| 62 | # 1611 2015-07-07 12:23:22Z maronga |
|---|
| 63 | # Initial revision |
|---|
| 64 | # |
|---|
| 65 | # |
|---|
| 66 | # Description: |
|---|
| 67 | # ------------ |
|---|
| 68 | # PALM watchdog client for monitoring batch jobs on a variety of hosts specified |
|---|
| 69 | # by the user |
|---|
| 70 | # |
|---|
| 71 | # Instructions: |
|---|
| 72 | # ------------- |
|---|
| 73 | # 1) Modify the header section of palm_wd |
|---|
| 74 | # 2) Move .wd.olddata and .wd.newdata to your palm directory |
|---|
| 75 | # (e.g. /home/user/current_version/.wd.newdata etc.) |
|---|
| 76 | # 3) Modify a copy of palm_wdd for each host to be monitored and move it to the |
|---|
| 77 | # respective hosts |
|---|
| 78 | # 4) Start the client either from mrungui or from shell by "nohup palm_wd&" |
|---|
| 79 | |
|---|
| 80 | # To do: |
|---|
| 81 | # ------ |
|---|
| 82 | # 1) Add "Options", "Help" and "Manual" |
|---|
| 83 | # 2) Move user settings to a configuration file |
|---|
| 84 | #------------------------------------------------------------------------------! |
|---|
| 85 | |
|---|
| 86 | import ConfigParser |
|---|
| 87 | import datetime |
|---|
| 88 | import os |
|---|
| 89 | from PyQt4 import QtGui, QtCore, uic |
|---|
| 90 | from PyQt4.QtCore import pyqtSlot,SIGNAL,SLOT |
|---|
| 91 | import shutil |
|---|
| 92 | import subprocess as sub |
|---|
| 93 | import sys |
|---|
| 94 | import time |
|---|
| 95 | |
|---|
| 96 | # Determine PALM directories |
|---|
| 97 | # Check if configuration files exists and quit otherwise |
|---|
| 98 | input_config = ".wd.config" |
|---|
| 99 | for i in range(1,len(sys.argv)): |
|---|
| 100 | input_config = str(sys.argv[i]) |
|---|
| 101 | |
|---|
| 102 | config = configparser.RawConfigParser(allow_no_value=True) |
|---|
| 103 | |
|---|
| 104 | if ( os.path.isfile(input_config) == False ): |
|---|
| 105 | print ("Error. No configuration file " + input_config + " found.") |
|---|
| 106 | raise SystemExit |
|---|
| 107 | else: |
|---|
| 108 | print(os.path.isfile(input_config)) |
|---|
| 109 | |
|---|
| 110 | config.read(input_config) |
|---|
| 111 | |
|---|
| 112 | |
|---|
| 113 | description = [] |
|---|
| 114 | hostname = [] |
|---|
| 115 | username = [] |
|---|
| 116 | pycall = [] |
|---|
| 117 | |
|---|
| 118 | for i in range(0,len(config.sections())): |
|---|
| 119 | |
|---|
| 120 | description_tmp = config.sections()[i] |
|---|
| 121 | |
|---|
| 122 | if ( description_tmp != 'Settings' ): |
|---|
| 123 | |
|---|
| 124 | if ( config.get(description_tmp, 'enabled') == 'true' ): |
|---|
| 125 | description.append(description_tmp) |
|---|
| 126 | hostname.append(config.get(description_tmp, 'hostname')) |
|---|
| 127 | username.append(config.get(description_tmp, 'username')) |
|---|
| 128 | pycall.append(config.get(description_tmp, 'pycall')) |
|---|
| 129 | else: |
|---|
| 130 | update_frequency = int(config.get(description_tmp, 'update_frequency'))*60000 |
|---|
| 131 | |
|---|
| 132 | # Check if .wd.olddata and .wd.newdata exist. Otherwise create the files |
|---|
| 133 | if ( os.path.exists(palm_dir + '/.wd.olddata') == False ): |
|---|
| 134 | print "No .wd.olddata found. Creating..." |
|---|
| 135 | file1 = open(palm_dir + '/.wd.olddata', 'a') |
|---|
| 136 | file1.close() |
|---|
| 137 | |
|---|
| 138 | |
|---|
| 139 | if ( os.path.exists(palm_dir + '/.wd.newdata') == False ): |
|---|
| 140 | print "No .wd.newdata found. Creating..." |
|---|
| 141 | file1 = open(palm_dir + '/.wd.newdata', 'a') |
|---|
| 142 | file1.close() |
|---|
| 143 | |
|---|
| 144 | # Dummy variables for the jobname and the progressbars |
|---|
| 145 | jobname = "" |
|---|
| 146 | timestamp = "" |
|---|
| 147 | pbars = [] |
|---|
| 148 | job_data_list = [] |
|---|
| 149 | |
|---|
| 150 | # Message box for showing RUN_CONTROL output |
|---|
| 151 | class MessageBoxScroll(QtGui.QMessageBox): |
|---|
| 152 | def __init__(self): |
|---|
| 153 | QtGui.QMessageBox.__init__(self) |
|---|
| 154 | self.setSizeGripEnabled(True) |
|---|
| 155 | |
|---|
| 156 | def event(self, e): |
|---|
| 157 | result = QtGui.QMessageBox.event(self, e) |
|---|
| 158 | |
|---|
| 159 | self.setMinimumHeight(100) |
|---|
| 160 | self.setMaximumHeight(16777215) |
|---|
| 161 | self.setMinimumWidth(400) |
|---|
| 162 | self.setMaximumWidth(16777215) |
|---|
| 163 | self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) |
|---|
| 164 | |
|---|
| 165 | textEdit = self.findChild(QtGui.QTextEdit) |
|---|
| 166 | if textEdit != None : |
|---|
| 167 | textEdit.setMinimumHeight(800) |
|---|
| 168 | textEdit.setMaximumHeight(16777215) |
|---|
| 169 | textEdit.setMinimumWidth(1000) |
|---|
| 170 | textEdit.setMaximumWidth(16777215) |
|---|
| 171 | textEdit.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) |
|---|
| 172 | f = QtGui.QFont('not_a_font') # |
|---|
| 173 | f.setStyleHint(f.TypeWriter, f.PreferDefault) |
|---|
| 174 | textEdit.setFont(f) |
|---|
| 175 | |
|---|
| 176 | return result |
|---|
| 177 | |
|---|
| 178 | |
|---|
| 179 | # Message box for showing RUN_CONTROL output |
|---|
| 180 | class OptionBox(QtGui.QDialog): |
|---|
| 181 | def __init__(self): |
|---|
| 182 | |
|---|
| 183 | super(OptionBox, self).__init__() |
|---|
| 184 | |
|---|
| 185 | uic.loadUi(palm_bin + '/palm_wd_files/wdoptions.ui', self) |
|---|
| 186 | |
|---|
| 187 | hostname = [] |
|---|
| 188 | self.checkbox = [] |
|---|
| 189 | j = -1 |
|---|
| 190 | ypos = 0 |
|---|
| 191 | |
|---|
| 192 | self.vbox = QtGui.QVBoxLayout(self) |
|---|
| 193 | self.vbox.setSpacing(0) |
|---|
| 194 | self.vbox.setMargin(0) |
|---|
| 195 | |
|---|
| 196 | config.read(palm_dir + '/.wd.config') |
|---|
| 197 | |
|---|
| 198 | for i in range(0,len(config.sections())): |
|---|
| 199 | |
|---|
| 200 | description_tmp = config.sections()[i] |
|---|
| 201 | |
|---|
| 202 | if ( description_tmp != 'Settings' ): |
|---|
| 203 | description.append(description_tmp) |
|---|
| 204 | hostname.append(config.get(description_tmp, 'hostname')) |
|---|
| 205 | |
|---|
| 206 | j = j + 1 |
|---|
| 207 | self.checkbox.append(j) |
|---|
| 208 | self.checkbox[j] = QtGui.QCheckBox(description_tmp, self) |
|---|
| 209 | ypos = ypos + 20 |
|---|
| 210 | self.checkbox[j].move(10,0) |
|---|
| 211 | if ( config.get(description_tmp, 'enabled') == 'true' ): |
|---|
| 212 | self.checkbox[j].toggle() |
|---|
| 213 | |
|---|
| 214 | self.vbox.addWidget(self.checkbox[j]) |
|---|
| 215 | else: |
|---|
| 216 | self.update_spin.setValue(int(config.get(description_tmp, 'update_frequency'))) |
|---|
| 217 | |
|---|
| 218 | self.hostBox.setLayout(self.vbox) |
|---|
| 219 | self.hostBox.setGeometry(0, 0, 272, 50+ypos) |
|---|
| 220 | self.settingBox.setGeometry(281, 0, 214, 50+ypos) |
|---|
| 221 | self.ok.setGeometry(385, 50+ypos, 111, 24) |
|---|
| 222 | self.cancel.setGeometry(270, 50+ypos, 111, 24) |
|---|
| 223 | |
|---|
| 224 | self.setGeometry(0, 0, 500, 80+ypos) |
|---|
| 225 | self.show() |
|---|
| 226 | |
|---|
| 227 | return |
|---|
| 228 | |
|---|
| 229 | # save updtes to file |
|---|
| 230 | def SaveAndClose(self): |
|---|
| 231 | |
|---|
| 232 | for i in range(0,len(self.checkbox)): |
|---|
| 233 | |
|---|
| 234 | if ( self.checkbox[i].checkState() == 0 ): |
|---|
| 235 | config.set(str(self.checkbox[i].text()),'enabled','false') |
|---|
| 236 | else: |
|---|
| 237 | config.set(str(self.checkbox[i].text()),'enabled','true') |
|---|
| 238 | |
|---|
| 239 | config.set('Settings','update_frequency',self.update_spin.text()) |
|---|
| 240 | |
|---|
| 241 | with open(palm_dir + '/.wd.config', 'wb') as configfile: |
|---|
| 242 | config.write(configfile) |
|---|
| 243 | |
|---|
| 244 | |
|---|
| 245 | self.close() |
|---|
| 246 | |
|---|
| 247 | return |
|---|
| 248 | |
|---|
| 249 | |
|---|
| 250 | |
|---|
| 251 | # MainWindow class |
|---|
| 252 | class Watchdog(QtGui.QMainWindow): |
|---|
| 253 | |
|---|
| 254 | def __init__(self): |
|---|
| 255 | super(Watchdog, self).__init__() |
|---|
| 256 | |
|---|
| 257 | self.InitUi() |
|---|
| 258 | |
|---|
| 259 | |
|---|
| 260 | # Initialized MainWindow UI |
|---|
| 261 | def InitUi(self): |
|---|
| 262 | |
|---|
| 263 | # Load predefined mainwindow |
|---|
| 264 | uic.loadUi(palm_bin + '/palm_wd_files/wd.ui', self) |
|---|
| 265 | |
|---|
| 266 | # Resize columns and set number of rows to zero. Column 6 is hidden and |
|---|
| 267 | # contains the remote jobname (e.g. hannover.174610) |
|---|
| 268 | self.table.setColumnWidth(0,230) |
|---|
| 269 | self.table.setColumnWidth(1,80) |
|---|
| 270 | self.table.setColumnWidth(2,50) |
|---|
| 271 | self.table.setColumnWidth(3,80) |
|---|
| 272 | self.table.setColumnWidth(4,180) |
|---|
| 273 | self.table.setColumnWidth(5,115) |
|---|
| 274 | self.table.setColumnHidden(6, True) |
|---|
| 275 | self.table.setRowCount(0) |
|---|
| 276 | |
|---|
| 277 | # Display MainWindow |
|---|
| 278 | self.show() |
|---|
| 279 | QtGui.QApplication.processEvents() |
|---|
| 280 | |
|---|
| 281 | # Start refresh timer. On timeout perform update |
|---|
| 282 | self.timer = QtCore.QTimer(self) |
|---|
| 283 | self.timer.timeout.connect(self.Refresh) |
|---|
| 284 | self.timer.setSingleShot(False) |
|---|
| 285 | self.timer.start(update_frequency) |
|---|
| 286 | |
|---|
| 287 | # The timetimer counts the time since last update |
|---|
| 288 | self.timetimer= QtCore.QElapsedTimer() |
|---|
| 289 | self.timetimer.start() |
|---|
| 290 | |
|---|
| 291 | # The labeltimer induces the update of the remaining time in the UI |
|---|
| 292 | self.labeltimer = QtCore.QTimer(self) |
|---|
| 293 | self.labeltimer.timeout.connect(self.UpdateLabel) |
|---|
| 294 | self.labeltimer.setSingleShot(False) |
|---|
| 295 | |
|---|
| 296 | # Update in the UI will be performed at each 1/10 of the update interval |
|---|
| 297 | self.labeltimer.start(update_frequency/10) |
|---|
| 298 | self.label.setText("Next update in " + str(update_frequency/1000/60) + "min") |
|---|
| 299 | |
|---|
| 300 | # Update the list now |
|---|
| 301 | self.Refresh() |
|---|
| 302 | |
|---|
| 303 | |
|---|
| 304 | # Add a custom context menu |
|---|
| 305 | def OpenContextMenu(self, position): |
|---|
| 306 | menu = QtGui.QMenu() |
|---|
| 307 | |
|---|
| 308 | # "Show details" -> fetch details for the selected job |
|---|
| 309 | detailsjobAction = menu.addAction('Show job details') |
|---|
| 310 | detailsjobAction.setStatusTip('Display detailed info for job') |
|---|
| 311 | detailsjobAction.triggered.connect(self.ShowDetails) |
|---|
| 312 | |
|---|
| 313 | # "Show parameter file" -> show the contents of PARIN |
|---|
| 314 | parinAction = menu.addAction('Show parameter file') |
|---|
| 315 | parinAction.setStatusTip('Display the parameter file of the job (e.g. PARIN / _p3d)') |
|---|
| 316 | parinAction.triggered.connect(self.ShowPARIN) |
|---|
| 317 | |
|---|
| 318 | rcAction = menu.addAction('Show run control file') |
|---|
| 319 | rcAction.setStatusTip('Display the current run control file (e.g. RUN_CONTROL / _rc)') |
|---|
| 320 | rcAction.triggered.connect(self.ShowRC) |
|---|
| 321 | |
|---|
| 322 | # "Cancel job" -> remove job from queuing system |
|---|
| 323 | canceljobAction = menu.addAction('Cancel job') |
|---|
| 324 | canceljobAction.setStatusTip('Remove job from queueing system') |
|---|
| 325 | canceljobAction.triggered.connect(self.CancelJob) |
|---|
| 326 | |
|---|
| 327 | # "Force stop" -> force termination of job |
|---|
| 328 | stopjobAction = menu.addAction('Force stop') |
|---|
| 329 | stopjobAction.setStatusTip('Terminate job properly') |
|---|
| 330 | stopjobAction.triggered.connect(self.DoStop) |
|---|
| 331 | |
|---|
| 332 | # "Force restart" -> force rermination and restart of job |
|---|
| 333 | restartjobAction = menu.addAction('Force restart') |
|---|
| 334 | restartjobAction.setStatusTip('Terminate job properly and initiate restart') |
|---|
| 335 | restartjobAction.triggered.connect(self.DoRestart) |
|---|
| 336 | |
|---|
| 337 | # "Remove from list" -> remove a completed job from the list |
|---|
| 338 | removefromlistAction = menu.addAction('Remove from list') |
|---|
| 339 | removefromlistAction.setStatusTip('Remove finished job') |
|---|
| 340 | removefromlistAction.triggered.connect(lambda: self.RemoveFromList(-1)) |
|---|
| 341 | |
|---|
| 342 | |
|---|
| 343 | # Activate/deactive contect menu items based on the status of the runs |
|---|
| 344 | state = self.table.item(self.table.currentRow(),3).text() |
|---|
| 345 | if (state == "Canceled" or state == "Completed" or state == "Terminated"): |
|---|
| 346 | detailsjobAction.setEnabled(False) |
|---|
| 347 | canceljobAction.setEnabled(False) |
|---|
| 348 | removefromlistAction.setEnabled(True) |
|---|
| 349 | else: |
|---|
| 350 | detailsjobAction.setEnabled(True) |
|---|
| 351 | canceljobAction.setEnabled(True) |
|---|
| 352 | removefromlistAction.setEnabled(False) |
|---|
| 353 | |
|---|
| 354 | if ( state == "Running" ): |
|---|
| 355 | stopjobAction.setEnabled(True) |
|---|
| 356 | restartjobAction.setEnabled(True) |
|---|
| 357 | parinAction.setEnabled(True) |
|---|
| 358 | rcAction.setEnabled(True) |
|---|
| 359 | else: |
|---|
| 360 | stopjobAction.setEnabled(False) |
|---|
| 361 | restartjobAction.setEnabled(False) |
|---|
| 362 | parinAction.setEnabled(False) |
|---|
| 363 | rcAction.setEnabled(False) |
|---|
| 364 | |
|---|
| 365 | # Show the context menu |
|---|
| 366 | action = menu.exec_(self.table.mapToGlobal(position)) |
|---|
| 367 | |
|---|
| 368 | |
|---|
| 369 | # Collecting watchdog data and display in the UI |
|---|
| 370 | def Refresh(self): |
|---|
| 371 | |
|---|
| 372 | # Use global variables |
|---|
| 373 | global pbars |
|---|
| 374 | global update_frequency |
|---|
| 375 | |
|---|
| 376 | # Deactivate timer processes until update is finished |
|---|
| 377 | # QtGui.QApplication.processEvents() updates the UI whenever needed |
|---|
| 378 | self.labeltimer.stop() |
|---|
| 379 | self.label.setText("Updating...") |
|---|
| 380 | QtGui.QApplication.processEvents() |
|---|
| 381 | self.setEnabled(False) |
|---|
| 382 | QtGui.QApplication.processEvents() |
|---|
| 383 | |
|---|
| 384 | # Get current timestamp |
|---|
| 385 | timestamp = datetime.datetime.now().strftime("%d/%m/%Y %H:%M") |
|---|
| 386 | |
|---|
| 387 | # Open an empty file for the watchdog data |
|---|
| 388 | file = open(palm_dir + '/.wd.newdata', 'w') |
|---|
| 389 | |
|---|
| 390 | |
|---|
| 391 | # Set all required variables to their initial values. Sorting must be |
|---|
| 392 | # disabled. |
|---|
| 393 | self.table.setRowCount(0) |
|---|
| 394 | self.table.setSortingEnabled(False) |
|---|
| 395 | i = -1 |
|---|
| 396 | job_data_list = [] |
|---|
| 397 | pbars = [] |
|---|
| 398 | |
|---|
| 399 | # Scan all hosts in the variable hostname. For each host perform the |
|---|
| 400 | # update loop |
|---|
| 401 | for h in range(0,len(hostname)): |
|---|
| 402 | |
|---|
| 403 | # Perform ssh command |
|---|
| 404 | host = username[h] + "@" + hostname[h] |
|---|
| 405 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd queue " + username[h]], |
|---|
| 406 | shell=False, |
|---|
| 407 | stdout=sub.PIPE, |
|---|
| 408 | stderr=sub.PIPE) |
|---|
| 409 | result = ssh.stdout.readlines() |
|---|
| 410 | result = filter(None, result) |
|---|
| 411 | |
|---|
| 412 | |
|---|
| 413 | # Delete all job data |
|---|
| 414 | job_data_tmp = [] |
|---|
| 415 | job_data = [] |
|---|
| 416 | job_data_n = [] |
|---|
| 417 | job_progress = 0 |
|---|
| 418 | |
|---|
| 419 | # In case of errors display error message |
|---|
| 420 | if ( len(result) < 1 ): |
|---|
| 421 | error = ssh.stderr.readlines() |
|---|
| 422 | if ( error != [] ): |
|---|
| 423 | notify = QtGui.QMessageBox.warning(self,'Collect data',"Error. An error occured during read of job data for user " + username[h] +" for host " + description[h] + ".\n\nError message:\n" + ''.join(error)) |
|---|
| 424 | |
|---|
| 425 | # No error -> save job data |
|---|
| 426 | else: |
|---|
| 427 | |
|---|
| 428 | # Successively write to job_data |
|---|
| 429 | for j in range(0,len(result)): |
|---|
| 430 | |
|---|
| 431 | job_data_tmp.append(j) |
|---|
| 432 | job_data_tmp[j] = result[j].split(" ") |
|---|
| 433 | job_data_tmp[j] = filter(None, job_data_tmp[j]) |
|---|
| 434 | |
|---|
| 435 | job_data.append(j) |
|---|
| 436 | job_data[j] = [job_data_tmp[j][0], description[h], job_data_tmp[j][2], |
|---|
| 437 | job_data_tmp[j][3], int(float(job_data_tmp[j][4])*100), job_data_tmp[j][5], |
|---|
| 438 | job_data_tmp[j][1], job_data_tmp[j][6].rstrip()] |
|---|
| 439 | job_data_n.append(j) |
|---|
| 440 | job_data_n[j] = job_data_tmp[j][1] |
|---|
| 441 | |
|---|
| 442 | del(result) |
|---|
| 443 | |
|---|
| 444 | |
|---|
| 445 | |
|---|
| 446 | # Now read the data from the last update from file. These data are |
|---|
| 447 | # already in the prefered format |
|---|
| 448 | file2 = open(palm_dir + '/.wd.olddata', 'r') |
|---|
| 449 | result = file2.readlines() |
|---|
| 450 | file2.close() |
|---|
| 451 | |
|---|
| 452 | job_data_old = [] |
|---|
| 453 | job_data_old_n = [] |
|---|
| 454 | k = -1 |
|---|
| 455 | for j in range(0,len(result)): |
|---|
| 456 | if ( result[j].split()[1] == description[h] ): |
|---|
| 457 | k = k + 1 |
|---|
| 458 | job_data_old.append(k) |
|---|
| 459 | job_data_old[k] = result[j].split(" ") |
|---|
| 460 | job_data_old[k] = filter(None, job_data_old[k]) |
|---|
| 461 | job_data_old[k] = [line.rstrip('\n') for line in job_data_old[k]] |
|---|
| 462 | job_data_old_n.append(k) |
|---|
| 463 | job_data_old_n[k] = job_data_old[k][6] |
|---|
| 464 | |
|---|
| 465 | # Merge the job_data and job_data_old to find completed, new and |
|---|
| 466 | # still queued jobs |
|---|
| 467 | if ( len(job_data_n) > 0 and len(job_data_old_n) > 0 ): |
|---|
| 468 | jobs_full = list(set(job_data_old_n) | set(job_data_n)) |
|---|
| 469 | jobs_known = list(set(job_data_old_n) & set(job_data_n)) |
|---|
| 470 | jobs_complete = set(job_data_old_n) - set(job_data_n) |
|---|
| 471 | jobs_new = set(job_data_n) - set(job_data_old_n) |
|---|
| 472 | elif ( len(job_data_n) > 0 ): |
|---|
| 473 | jobs_full = job_data_n |
|---|
| 474 | jobs_known = [] |
|---|
| 475 | jobs_new = job_data_n |
|---|
| 476 | jobs_complete = [] |
|---|
| 477 | elif ( len(job_data_old_n) > 0 ): |
|---|
| 478 | jobs_full = job_data_old_n |
|---|
| 479 | jobs_known = [] |
|---|
| 480 | jobs_new = [] |
|---|
| 481 | jobs_complete = job_data_old_n |
|---|
| 482 | else: |
|---|
| 483 | jobs_full = [] |
|---|
| 484 | jobs_known = [] |
|---|
| 485 | jobs_new = [] |
|---|
| 486 | jobs_complete = [] |
|---|
| 487 | |
|---|
| 488 | # Display all known jobs |
|---|
| 489 | to_display = [list(job_data_n).index(item) for item in list(jobs_known) if list(jobs_known) and list(job_data_n)] |
|---|
| 490 | for j in range(0,len(to_display)): |
|---|
| 491 | i = i + 1 |
|---|
| 492 | self.table.insertRow(i) |
|---|
| 493 | item = QtGui.QTableWidgetItem(job_data[to_display[j]][0]) |
|---|
| 494 | item.setToolTip("Queuing name: " + job_data[to_display[j]][6]) |
|---|
| 495 | self.table.setItem(i, 0, item) |
|---|
| 496 | self.table.setItem(i, 1, QtGui.QTableWidgetItem(job_data[to_display[j]][1])) |
|---|
| 497 | self.table.setItem(i, 2, QtGui.QTableWidgetItem(job_data[to_display[j]][2])) |
|---|
| 498 | self.table.setItem(i, 3, QtGui.QTableWidgetItem(job_data[to_display[j]][3])) |
|---|
| 499 | item = QtGui.QTableWidgetItem(job_data[to_display[j]][5]) |
|---|
| 500 | item.setToolTip("Estimated job start: " + job_data[to_display[j]][7]) |
|---|
| 501 | self.table.setItem(i, 5, item) |
|---|
| 502 | self.table.setItem(i, 6, QtGui.QTableWidgetItem(job_data[to_display[j]][6])) |
|---|
| 503 | self.table.item(i,2).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 504 | self.table.item(i,5).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 505 | pbars.append(i) |
|---|
| 506 | pbars[i] = QtGui.QProgressBar(self) |
|---|
| 507 | pbars[i].setValue(int(job_data[to_display[j]][4])) |
|---|
| 508 | |
|---|
| 509 | # Apply a color depending on the status of the job |
|---|
| 510 | if ( job_data[to_display[j]][3] == "Running" ): |
|---|
| 511 | self.table.setCellWidget(i,4,pbars[i]) |
|---|
| 512 | self.table.item(i,0).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 513 | self.table.item(i,1).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 514 | self.table.item(i,2).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 515 | self.table.item(i,3).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 516 | self.table.item(i,5).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 517 | self.table.item(i,6).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 518 | else: |
|---|
| 519 | pbars[j].setEnabled(False) |
|---|
| 520 | self.table.setCellWidget(i,4,pbars[i]) |
|---|
| 521 | self.table.item(i,0).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 522 | self.table.item(i,1).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 523 | self.table.item(i,2).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 524 | self.table.item(i,3).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 525 | self.table.item(i,5).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 526 | self.table.item(i,6).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 527 | |
|---|
| 528 | # Save the job data to file |
|---|
| 529 | job_data_list.append(i) |
|---|
| 530 | job_data_list[i] = job_data[to_display[j]][0] |
|---|
| 531 | |
|---|
| 532 | printstring = str(job_data[to_display[j]][0]) + " " + \ |
|---|
| 533 | str(job_data[to_display[j]][1]) + " " + \ |
|---|
| 534 | str(job_data[to_display[j]][2]) + " " + \ |
|---|
| 535 | str(job_data[to_display[j]][3]) + " " + \ |
|---|
| 536 | str(job_data[to_display[j]][4]) + " " + \ |
|---|
| 537 | str(job_data[to_display[j]][5]) + " " + \ |
|---|
| 538 | str(job_data[to_display[j]][6]) + " " + \ |
|---|
| 539 | str(job_data[to_display[j]][7]) + "\n" |
|---|
| 540 | file.write(printstring) |
|---|
| 541 | |
|---|
| 542 | |
|---|
| 543 | # Display all new jobs |
|---|
| 544 | to_display = [list(job_data_n).index(item) for item in list(jobs_new) if list(jobs_new) and list(job_data_n)] |
|---|
| 545 | for j in range(0,len(to_display)): |
|---|
| 546 | i = i + 1 |
|---|
| 547 | self.table.insertRow(i) |
|---|
| 548 | item = QtGui.QTableWidgetItem(job_data[to_display[j]][0]) |
|---|
| 549 | item.setToolTip("Queuing name: " + job_data[to_display[j]][6]) |
|---|
| 550 | self.table.setItem(i, 0, item) |
|---|
| 551 | self.table.setItem(i, 1, QtGui.QTableWidgetItem(job_data[to_display[j]][1])) |
|---|
| 552 | self.table.setItem(i, 2, QtGui.QTableWidgetItem(job_data[to_display[j]][2])) |
|---|
| 553 | self.table.setItem(i, 3, QtGui.QTableWidgetItem(job_data[to_display[j]][3])) |
|---|
| 554 | item = QtGui.QTableWidgetItem(job_data[to_display[j]][5]) |
|---|
| 555 | item.setToolTip("Estimated job start: " + job_data[to_display[j]][7]) |
|---|
| 556 | self.table.setItem(i, 5, item) |
|---|
| 557 | self.table.setItem(i, 6, QtGui.QTableWidgetItem(job_data[to_display[j]][6])) |
|---|
| 558 | self.table.item(i,2).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 559 | self.table.item(i,5).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 560 | |
|---|
| 561 | pbars.append(i) |
|---|
| 562 | pbars[i] = QtGui.QProgressBar(self) |
|---|
| 563 | pbars[i].setValue(int(job_data[to_display[j]][4])) |
|---|
| 564 | |
|---|
| 565 | # Apply a color depending on the status of the job |
|---|
| 566 | if ( job_data[to_display[j]][3] == "Running" ): |
|---|
| 567 | self.table.setCellWidget(i,4,pbars[i]) |
|---|
| 568 | self.table.item(i,0).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 569 | self.table.item(i,1).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 570 | self.table.item(i,2).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 571 | self.table.item(i,3).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 572 | self.table.item(i,5).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 573 | self.table.item(i,6).setBackground(QtGui.QColor(255, 251, 168)) |
|---|
| 574 | else: |
|---|
| 575 | pbars[j].setEnabled(False) |
|---|
| 576 | self.table.setCellWidget(i,4,pbars[i]) |
|---|
| 577 | self.table.item(i,0).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 578 | self.table.item(i,1).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 579 | self.table.item(i,2).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 580 | self.table.item(i,3).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 581 | self.table.item(i,5).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 582 | self.table.item(i,6).setBackground(QtGui.QColor(255, 112, 118)) |
|---|
| 583 | |
|---|
| 584 | # Save job data to file |
|---|
| 585 | job_data_list.append(i) |
|---|
| 586 | job_data_list[i] = job_data[to_display[j]][0] |
|---|
| 587 | |
|---|
| 588 | printstring = str(job_data[to_display[j]][0]) + " " + \ |
|---|
| 589 | str(job_data[to_display[j]][1]) + " " + \ |
|---|
| 590 | str(job_data[to_display[j]][2]) + " " + \ |
|---|
| 591 | str(job_data[to_display[j]][3]) + " " + \ |
|---|
| 592 | str(job_data[to_display[j]][4]) + " " + \ |
|---|
| 593 | str(job_data[to_display[j]][5]) + " " + \ |
|---|
| 594 | str(job_data[to_display[j]][6]) + " " + \ |
|---|
| 595 | str(job_data[to_display[j]][7]) + "\n" |
|---|
| 596 | file.write(printstring) |
|---|
| 597 | |
|---|
| 598 | |
|---|
| 599 | # Display all completed/canceled/aborted jobs. The watchdog cannot |
|---|
| 600 | # distinguish why the job has been finished |
|---|
| 601 | to_display = [list(job_data_old_n).index(item) for item in list(jobs_complete) if list(jobs_complete) and list(job_data_old_n)] |
|---|
| 602 | for j in range(0,len(to_display)): |
|---|
| 603 | i = i + 1 |
|---|
| 604 | self.table.insertRow(i) |
|---|
| 605 | item = QtGui.QTableWidgetItem(job_data_old[to_display[j]][0]) |
|---|
| 606 | item.setToolTip("Queuing name: " + job_data_old[to_display[j]][6]) |
|---|
| 607 | self.table.setItem(i, 0, item) |
|---|
| 608 | self.table.setItem(i, 1, QtGui.QTableWidgetItem(job_data_old[to_display[j]][1])) |
|---|
| 609 | self.table.setItem(i, 2, QtGui.QTableWidgetItem(job_data_old[to_display[j]][2])) |
|---|
| 610 | self.table.setItem(i, 3, QtGui.QTableWidgetItem(job_data_old[to_display[j]][3])) |
|---|
| 611 | pbars.append(i) |
|---|
| 612 | pbars[j] = QtGui.QProgressBar(self) |
|---|
| 613 | pbars[j].setValue(int(job_data_old[to_display[j]][4])) |
|---|
| 614 | pbars[j].setEnabled(False) |
|---|
| 615 | self.table.setCellWidget(i,4,pbars[j]) |
|---|
| 616 | item = QtGui.QTableWidgetItem(job_data_old[to_display[j]][5]) |
|---|
| 617 | item.setToolTip("Estimated job start: " + job_data_old[to_display[j]][7]) |
|---|
| 618 | self.table.setItem(i, 5, item) |
|---|
| 619 | self.table.setItem(i, 6, QtGui.QTableWidgetItem(job_data_old[to_display[j]][6])) |
|---|
| 620 | self.table.item(i,2).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 621 | self.table.item(i,5).setTextAlignment(QtCore.Qt.AlignRight) |
|---|
| 622 | self.table.setItem(i, 3, QtGui.QTableWidgetItem("Completed")) |
|---|
| 623 | |
|---|
| 624 | # Apply a color depending on the status of the job |
|---|
| 625 | self.table.item(i,0).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 626 | self.table.item(i,1).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 627 | self.table.item(i,2).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 628 | self.table.item(i,3).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 629 | self.table.item(i,5).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 630 | self.table.item(i,6).setBackground(QtGui.QColor(172, 252, 175)) |
|---|
| 631 | |
|---|
| 632 | |
|---|
| 633 | # Save job data to file |
|---|
| 634 | job_data_list.append(i) |
|---|
| 635 | job_data_list[i] = job_data_old[to_display[j]][0] |
|---|
| 636 | |
|---|
| 637 | printstring = str(job_data_old[to_display[j]][0]) + " " + \ |
|---|
| 638 | str(job_data_old[to_display[j]][1]) + " " + \ |
|---|
| 639 | str(job_data_old[to_display[j]][2]) + " " + \ |
|---|
| 640 | str(job_data_old[to_display[j]][3]) + " " + \ |
|---|
| 641 | str(job_data_old[to_display[j]][4]) + " " + \ |
|---|
| 642 | str(job_data_old[to_display[j]][5]) + " " + \ |
|---|
| 643 | str(job_data_old[to_display[j]][6]) + " " + \ |
|---|
| 644 | str(job_data_old[to_display[j]][7]) + "\n" |
|---|
| 645 | file.write(printstring) |
|---|
| 646 | |
|---|
| 647 | del(jobs_complete) |
|---|
| 648 | del(jobs_new) |
|---|
| 649 | del(result) |
|---|
| 650 | del(job_data_old) |
|---|
| 651 | del(job_data_old_n) |
|---|
| 652 | |
|---|
| 653 | file.close() |
|---|
| 654 | |
|---|
| 655 | |
|---|
| 656 | # Update is complete, sorting can thus be re-enabled |
|---|
| 657 | self.table.setSortingEnabled(True) |
|---|
| 658 | |
|---|
| 659 | # Update the logfile |
|---|
| 660 | if ( os.path.isfile(palm_dir + '/.wd.newdata') ): |
|---|
| 661 | shutil.copy(palm_dir + '/.wd.newdata',palm_dir + '/.wd.olddata') |
|---|
| 662 | |
|---|
| 663 | # Re-enable timer processes |
|---|
| 664 | self.setEnabled(True) |
|---|
| 665 | self.label2.setText("Last update: " + timestamp) |
|---|
| 666 | self.label.setText("Update complete.") |
|---|
| 667 | self.timetimer.start() |
|---|
| 668 | self.timer.start(update_frequency) |
|---|
| 669 | self.labeltimer.start(update_frequency/10) |
|---|
| 670 | self.UpdateLabel() |
|---|
| 671 | QtGui.QApplication.processEvents() |
|---|
| 672 | |
|---|
| 673 | # Canceling selected job from table |
|---|
| 674 | def CancelJob(self): |
|---|
| 675 | |
|---|
| 676 | # Return internal jobname |
|---|
| 677 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 678 | jobrealname = self.table.item(self.table.currentRow(),0).text() |
|---|
| 679 | |
|---|
| 680 | # Check description of job in order to login on the correct host |
|---|
| 681 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 682 | |
|---|
| 683 | querybox = QtGui.QMessageBox() |
|---|
| 684 | querybox.setText("Attention!\nYou are trying to cancel a job. It will not be able to terminate properly.") |
|---|
| 685 | querybox.setInformativeText("Do you really want to cancel " + jobname + " on host " + descr + "?") |
|---|
| 686 | querybox.setStandardButtons(QtGui.QMessageBox.Yes | QtGui.QMessageBox.No) |
|---|
| 687 | querybox.setDefaultButton(QtGui.QMessageBox.No) |
|---|
| 688 | returnvalue = querybox.exec_() |
|---|
| 689 | |
|---|
| 690 | if ( returnvalue == QtGui.QMessageBox.Yes ): |
|---|
| 691 | |
|---|
| 692 | for h in range(0,len(description)): |
|---|
| 693 | if ( descr == description[h] ): |
|---|
| 694 | host = username[h] + "@" + hostname[h] |
|---|
| 695 | |
|---|
| 696 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd cancel " + jobname], |
|---|
| 697 | shell=False, |
|---|
| 698 | stdout=sub.PIPE, |
|---|
| 699 | stderr=sub.PIPE) |
|---|
| 700 | result = ssh.stdout.readlines() |
|---|
| 701 | result = filter(None, result) |
|---|
| 702 | |
|---|
| 703 | # In case of error display a warning message |
|---|
| 704 | if ( len(result) == 0 ): |
|---|
| 705 | error = ssh.stderr.readlines() |
|---|
| 706 | notify = QtGui.QMessageBox.warning(self,'Cancel job',"Error. Could not cancel job " + jobname + ".\n\nError message:\n" + ''.join(error)) |
|---|
| 707 | |
|---|
| 708 | # Otherwise inform the user and mark the job in the table |
|---|
| 709 | else: |
|---|
| 710 | self.table.setItem(self.table.currentRow(),3,QtGui.QTableWidgetItem("Canceled")) |
|---|
| 711 | notify = QtGui.QMessageBox.information(self,'Cancel job',"Job" + jobname + " canceled!\n\nServer message:\n" + ''.join(result)) |
|---|
| 712 | |
|---|
| 713 | |
|---|
| 714 | # Show detailed information on job. For documentation see above |
|---|
| 715 | def ShowDetails(self): |
|---|
| 716 | |
|---|
| 717 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 718 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 719 | for h in range(0,len(description)): |
|---|
| 720 | if ( descr == description[h] ): |
|---|
| 721 | host = username[h] + "@" + hostname[h] |
|---|
| 722 | |
|---|
| 723 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd check " + jobname], |
|---|
| 724 | shell=False, |
|---|
| 725 | stdout=sub.PIPE, |
|---|
| 726 | stderr=sub.PIPE) |
|---|
| 727 | result = ssh.stdout.readlines() |
|---|
| 728 | result = filter(None, result) |
|---|
| 729 | |
|---|
| 730 | if ( len(result) == 0 ): |
|---|
| 731 | error = ssh.stderr.readlines() |
|---|
| 732 | notify = QtGui.QMessageBox.warning(self,'Show job details',"Error. Could not fetch job details for " + jobname + ".\n\nError message:\n" + ''.join(error)) |
|---|
| 733 | else: |
|---|
| 734 | notify = QtGui.QMessageBox.information(self,'Job details',"Details for job " + jobname + ":\n\n" + ''.join(result)) |
|---|
| 735 | |
|---|
| 736 | |
|---|
| 737 | # Perform a forced stop on the job |
|---|
| 738 | def DoStop(self): |
|---|
| 739 | |
|---|
| 740 | # Return internal jobname |
|---|
| 741 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 742 | jobrealname = self.table.item(self.table.currentRow(),0).text() |
|---|
| 743 | # Check description of job in order to login on the correct host |
|---|
| 744 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 745 | for h in range(0,len(description)): |
|---|
| 746 | if ( descr == description[h] ): |
|---|
| 747 | host = username[h] + "@" + hostname[h] |
|---|
| 748 | user = username[h] |
|---|
| 749 | |
|---|
| 750 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd stop " + jobrealname], |
|---|
| 751 | shell=False, |
|---|
| 752 | stdout=sub.PIPE, |
|---|
| 753 | stderr=sub.PIPE) |
|---|
| 754 | result = ssh.stdout.readlines() |
|---|
| 755 | result = filter(None, result) |
|---|
| 756 | |
|---|
| 757 | # In case of error display a warning message |
|---|
| 758 | if ( len(result) == 0 ): |
|---|
| 759 | error = ssh.stderr.readlines() |
|---|
| 760 | notify = QtGui.QMessageBox.warning(self,'Proper termination of job',"Error. Could not stop job " + jobname + ".\n\nError message:\n" + ''.join(error)) |
|---|
| 761 | |
|---|
| 762 | # Otherwise inform the user and mark the job in the table |
|---|
| 763 | else: |
|---|
| 764 | self.table.setItem(self.table.currentRow(),3,QtGui.QTableWidgetItem("Terminated")) |
|---|
| 765 | notify = QtGui.QMessageBox.information(self,'Terminate job',"Termination of job " + jobname + " was initiated!\n\nServer message:\n" + ''.join(result)) |
|---|
| 766 | |
|---|
| 767 | |
|---|
| 768 | # Perform a forced stop on the job |
|---|
| 769 | def DoRestart(self): |
|---|
| 770 | |
|---|
| 771 | # Return internal jobname |
|---|
| 772 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 773 | jobrealname = self.table.item(self.table.currentRow(),0).text() |
|---|
| 774 | |
|---|
| 775 | # Check description of job in order to login on the correct host |
|---|
| 776 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 777 | for h in range(0,len(description)): |
|---|
| 778 | if ( descr == description[h] ): |
|---|
| 779 | host = username[h] + "@" + hostname[h] |
|---|
| 780 | user = username[h] |
|---|
| 781 | |
|---|
| 782 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd restart " + jobrealname], |
|---|
| 783 | shell=False, |
|---|
| 784 | stdout=sub.PIPE, |
|---|
| 785 | stderr=sub.PIPE) |
|---|
| 786 | result = ssh.stdout.readlines() |
|---|
| 787 | result = filter(None, result) |
|---|
| 788 | |
|---|
| 789 | # In case of error display a warning message |
|---|
| 790 | if ( len(result) == 0 ): |
|---|
| 791 | error = ssh.stderr.readlines() |
|---|
| 792 | notify = QtGui.QMessageBox.warning(self,'Proper termination of job',"Error. Could not stop job " + jobname + ".\n\nError message:\n" + ''.join(error)) |
|---|
| 793 | |
|---|
| 794 | # Otherwise inform the user and mark the job in the table |
|---|
| 795 | else: |
|---|
| 796 | self.table.setItem(self.table.currentRow(),3,QtGui.QTableWidgetItem("Terminated")) |
|---|
| 797 | notify = QtGui.QMessageBox.information(self,'Terminate job for restart',"Restart for job" + jobname + " was initiated!\n\nServer message:\n" + ''.join(result)) |
|---|
| 798 | |
|---|
| 799 | |
|---|
| 800 | # Read the PARIN file of the job |
|---|
| 801 | def ShowPARIN(self): |
|---|
| 802 | |
|---|
| 803 | # Return internal jobname |
|---|
| 804 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 805 | jobrealname = self.table.item(self.table.currentRow(),0).text() |
|---|
| 806 | |
|---|
| 807 | # Check description of job in order to login on the correct host |
|---|
| 808 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 809 | for h in range(0,len(description)): |
|---|
| 810 | if ( descr == description[h] ): |
|---|
| 811 | host = username[h] + "@" + hostname[h] |
|---|
| 812 | user = username[h] |
|---|
| 813 | |
|---|
| 814 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd parin " + jobrealname], |
|---|
| 815 | shell=False, |
|---|
| 816 | stdout=sub.PIPE, |
|---|
| 817 | stderr=sub.PIPE) |
|---|
| 818 | result = ssh.stdout.readlines() |
|---|
| 819 | result = filter(None, result) |
|---|
| 820 | |
|---|
| 821 | # In case of error display a warning message |
|---|
| 822 | if ( len(result) == 0 ): |
|---|
| 823 | error = ssh.stderr.readlines() |
|---|
| 824 | notify = QtGui.QMessageBox.warning(self,'Showing parameter file',"Error. Could not fetch parameter file for job " + jobrealname + " (" + jobname + ").\n\nError message:\n" + ''.join(error)) |
|---|
| 825 | |
|---|
| 826 | # Otherwise inform the user and mark the job in the table |
|---|
| 827 | else: |
|---|
| 828 | mb = MessageBoxScroll() |
|---|
| 829 | mb.setText("Parameter file for job: " + jobrealname + "") |
|---|
| 830 | mb.setDetailedText(''.join(result)) |
|---|
| 831 | mb.exec_() |
|---|
| 832 | |
|---|
| 833 | # Read the PARIN file of the job |
|---|
| 834 | def ShowRC(self): |
|---|
| 835 | |
|---|
| 836 | # Return internal jobname and real job name |
|---|
| 837 | jobname = self.table.item(self.table.currentRow(),6).text() |
|---|
| 838 | jobrealname = self.table.item(self.table.currentRow(),0).text() |
|---|
| 839 | |
|---|
| 840 | # Check description of job in order to login on the correct host |
|---|
| 841 | descr = self.table.item(self.table.currentRow(),1).text() |
|---|
| 842 | for h in range(0,len(description)): |
|---|
| 843 | if ( descr == description[h] ): |
|---|
| 844 | host = username[h] + "@" + hostname[h] |
|---|
| 845 | user = username[h] |
|---|
| 846 | |
|---|
| 847 | ssh = sub.Popen(["ssh", "%s" % host, pycall[h] + " palm_wdd rc " + jobrealname], |
|---|
| 848 | shell=False, |
|---|
| 849 | stdout=sub.PIPE, |
|---|
| 850 | stderr=sub.PIPE) |
|---|
| 851 | result = ssh.stdout.readlines() |
|---|
| 852 | result = filter(None, result) |
|---|
| 853 | |
|---|
| 854 | # In case of error display a warning message |
|---|
| 855 | if ( len(result) == 0 ): |
|---|
| 856 | error = ssh.stderr.readlines() |
|---|
| 857 | notify = QtGui.QMessageBox.warning(self,'Showing run control',"Error. Could not fetch run control file for job " + jobrealname + "(" + jobname + ").\n\nError message:\n" + ''.join(error)) |
|---|
| 858 | |
|---|
| 859 | # Otherwise inform the user and mark the job in the table |
|---|
| 860 | else: |
|---|
| 861 | mb = MessageBoxScroll() |
|---|
| 862 | lastline = result[len(result)-2].split()[2] |
|---|
| 863 | mb.setText("Simulated time for job " + jobrealname + " is currently: " + lastline) |
|---|
| 864 | mb.setDetailedText(''.join(result)) |
|---|
| 865 | mb.exec_() |
|---|
| 866 | |
|---|
| 867 | # Remove a job from list - removes the current row from the table and from |
|---|
| 868 | # save file |
|---|
| 869 | def RemoveFromList(self, row): |
|---|
| 870 | if ( row == -1 ): |
|---|
| 871 | row = self.table.currentRow() |
|---|
| 872 | |
|---|
| 873 | # Read data from save file |
|---|
| 874 | job_to_delete = self.table.item(row,6).text() |
|---|
| 875 | self.table.removeRow(row) |
|---|
| 876 | file = open(palm_dir + '/.wd.olddata', 'r') |
|---|
| 877 | result = file.readlines() |
|---|
| 878 | result = filter(None, result) |
|---|
| 879 | file.close() |
|---|
| 880 | file = open(palm_dir + '/.wd.olddata', 'w') |
|---|
| 881 | |
|---|
| 882 | job_data_old = [] |
|---|
| 883 | |
|---|
| 884 | if ( len(result) == 0 ): |
|---|
| 885 | notify = QtGui.QMessageBox.warning(self,'Read from .wd.olddata',"Error message:\n\nCould not read from file. I/O error.") |
|---|
| 886 | else: |
|---|
| 887 | # Save data in array job_data_old |
|---|
| 888 | for j in range(0,len(result)): |
|---|
| 889 | job_data_old.append(j) |
|---|
| 890 | job_data_old[j] = result[j].split(" ") |
|---|
| 891 | job_data_old[j] = filter(None, job_data_old[j]) |
|---|
| 892 | job_data_old[j] = [line.rstrip('\n') for line in job_data_old[j]] |
|---|
| 893 | |
|---|
| 894 | # Check if line j is the selected job, if not -> save to file |
|---|
| 895 | if ( job_data_old[j][6] != job_to_delete ): |
|---|
| 896 | printstring = str(job_data_old[j][0]) + " " + \ |
|---|
| 897 | str(job_data_old[j][1]) + " " + \ |
|---|
| 898 | str(job_data_old[j][2]) + " " + \ |
|---|
| 899 | str(job_data_old[j][3]) + " " + \ |
|---|
| 900 | str(job_data_old[j][4]) + " " + \ |
|---|
| 901 | str(job_data_old[j][5]) + " " + \ |
|---|
| 902 | str(job_data_old[j][6]) + " " + \ |
|---|
| 903 | str(job_data_old[j][7]) + "\n" |
|---|
| 904 | file.write(printstring) |
|---|
| 905 | |
|---|
| 906 | file.close() |
|---|
| 907 | |
|---|
| 908 | # Remove all completed jobs from list |
|---|
| 909 | def ClearList(self): |
|---|
| 910 | |
|---|
| 911 | num_of_lines = self.table.rowCount() |
|---|
| 912 | |
|---|
| 913 | # Delete all lines with completed/canceled jobs from list. The counter |
|---|
| 914 | # must decrease as the line numbers would be messed up otherwise |
|---|
| 915 | for j in range(num_of_lines-1,-1,-1): |
|---|
| 916 | state = self.table.item(j,3).text() |
|---|
| 917 | if ( state == "Completed" or state == "Canceled" or state == "Terminated"): |
|---|
| 918 | self.RemoveFromList(j) |
|---|
| 919 | |
|---|
| 920 | # Update the label |
|---|
| 921 | def UpdateLabel(self): |
|---|
| 922 | remaining_time = (update_frequency - self.timetimer.elapsed()) / 1000 / 60 |
|---|
| 923 | self.label.setText("Next update in " + str(remaining_time) + " min") |
|---|
| 924 | |
|---|
| 925 | |
|---|
| 926 | # Enter Options menu |
|---|
| 927 | def Options(self): |
|---|
| 928 | |
|---|
| 929 | # disable mainwindow |
|---|
| 930 | self.setEnabled(False) |
|---|
| 931 | |
|---|
| 932 | # show Options Dialog |
|---|
| 933 | opt = OptionBox() |
|---|
| 934 | opt.exec_() |
|---|
| 935 | |
|---|
| 936 | self.UpdateHosts() |
|---|
| 937 | self.setEnabled(True) |
|---|
| 938 | |
|---|
| 939 | # Update settings |
|---|
| 940 | def UpdateHosts(self): |
|---|
| 941 | |
|---|
| 942 | global update_frequency |
|---|
| 943 | global description |
|---|
| 944 | global hostname |
|---|
| 945 | global username |
|---|
| 946 | |
|---|
| 947 | description = [] |
|---|
| 948 | hostname = [] |
|---|
| 949 | username = [] |
|---|
| 950 | |
|---|
| 951 | for i in range(0,len(config.sections())): |
|---|
| 952 | |
|---|
| 953 | description_tmp = config.sections()[i] |
|---|
| 954 | |
|---|
| 955 | if ( description_tmp != 'Settings' ): |
|---|
| 956 | |
|---|
| 957 | if ( config.get(description_tmp, 'enabled') == 'true' ): |
|---|
| 958 | description.append(description_tmp) |
|---|
| 959 | hostname.append(config.get(description_tmp, 'hostname')) |
|---|
| 960 | username.append(config.get(description_tmp, 'username')) |
|---|
| 961 | else: |
|---|
| 962 | update_frequency = int(config.get(description_tmp, 'update_frequency'))*60000 |
|---|
| 963 | |
|---|
| 964 | |
|---|
| 965 | # Main loop |
|---|
| 966 | def main(): |
|---|
| 967 | |
|---|
| 968 | app = QtGui.QApplication(sys.argv) |
|---|
| 969 | res = Watchdog() |
|---|
| 970 | sys.exit(app.exec_()) |
|---|
| 971 | |
|---|
| 972 | |
|---|
| 973 | if __name__ == '__main__': |
|---|
| 974 | main() |
|---|
