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Source code for galaxy.webapps.reports.controllers.jobs

from __future__ import print_function
import calendar
import logging
from collections import namedtuple
from datetime import datetime, date, timedelta

import sqlalchemy as sa
from sqlalchemy import and_, not_, or_

from markupsafe import escape

from galaxy import model, util
from galaxy.web.base.controller import BaseUIController, web
from galaxy.web.framework.helpers import grids
import re
from math import ceil, floor
from galaxy.webapps.reports.controllers.query import ReportQueryBuilder

log = logging.getLogger(__name__)


[docs]class Timer(object):
[docs] def __init__(self): self.start() self.stop() self.ERROR = self.time_elapsed()
[docs] def start(self): self.start_time = datetime.now()
[docs] def stop(self): try: self.stop_time = datetime.now() self.time_delta = self.stop_time - self.start_time del(self.stop_time) del(self.start_time) except NameError: print("You need to start before you can stop!")
[docs] def time_elapsed(self): try: return_time = self.time_delta - self.ERROR except NameError: print("You need to start and stop before there's an elapsed time!") except AttributeError: return_time = self.time_delta return return_time
[docs]def sorter(default_sort_id, kwd): """ Initialize sorting variables """ SortSpec = namedtuple('SortSpec', ['sort_id', 'order', 'arrow', 'exc_order']) sort_id = kwd.get('sort_id') order = kwd.get('order') # Parse the default value if sort_id == "default": sort_id = default_sort_id # Create the sort if order == "asc": _order = sa.asc(sort_id) elif order == "desc": _order = sa.desc(sort_id) else: # In case of default order = "desc" _order = sa.desc(sort_id) # Create an arrow icon to put beside the ordered column up_arrow = "↑" down_arrow = "↓" arrow = " " if order == "asc": arrow += down_arrow else: arrow += up_arrow return SortSpec(sort_id, order, arrow, _order)
[docs]def get_spark_time(time_period): _time_period = 0 if time_period == "days": _time_period = 1.0 elif time_period == "weeks": _time_period = 7.0 elif time_period == "months": _time_period = 30.0 elif time_period == "years": _time_period = 365.0 else: time_period = "days" _time_period = 1.0 return time_period, _time_period
[docs]class SpecifiedDateListGrid(grids.Grid):
[docs] class JobIdColumn(grids.IntegerColumn):
[docs] def get_value(self, trans, grid, job): return job.id
[docs] class StateColumn(grids.TextColumn):
[docs] def get_value(self, trans, grid, job): return '<div class="count-box state-color-%s">%s</div>' % (job.state, job.state)
[docs] def filter(self, trans, user, query, column_filter): if column_filter == 'Unfinished': return query.filter(not_(or_(model.Job.table.c.state == model.Job.states.OK, model.Job.table.c.state == model.Job.states.ERROR, model.Job.table.c.state == model.Job.states.DELETED))) return query
[docs] class ToolColumn(grids.TextColumn):
[docs] def get_value(self, trans, grid, job): return job.tool_id
[docs] def filter(self, trans, user, query, column_filter): if column_filter is not None: query = query.filter(model.Job.table.c.tool_id == column_filter) return query
[docs] class CreateTimeColumn(grids.DateTimeColumn):
[docs] def get_value(self, trans, grid, job): return job.create_time.strftime("%b %d, %Y, %H:%M:%S")
[docs] class UserColumn(grids.GridColumn):
[docs] def get_value(self, trans, grid, job): if job.user: return escape(job.user.email) return 'anonymous'
[docs] class EmailColumn(grids.GridColumn):
[docs] def filter(self, trans, user, query, column_filter): if column_filter == 'All': return query return query.filter(and_(model.Job.table.c.user_id == model.User.table.c.id, model.User.table.c.email == column_filter))
[docs] class SpecifiedDateColumn(grids.GridColumn):
[docs] def filter(self, trans, user, query, column_filter): if column_filter == 'All': return query # We are either filtering on a date like YYYY-MM-DD or on a month like YYYY-MM, # so we need to figure out which type of date we have if column_filter.count('-') == 2: # We are filtering on a date like YYYY-MM-DD year, month, day = map(int, column_filter.split("-")) start_date = date(year, month, day) end_date = start_date + timedelta(days=1) if column_filter.count('-') == 1: # We are filtering on a month like YYYY-MM year, month = map(int, column_filter.split("-")) start_date = date(year, month, 1) end_date = start_date + timedelta(days=calendar.monthrange(year, month)[1]) return query.filter(and_(self.model_class.table.c.create_time >= start_date, self.model_class.table.c.create_time < end_date))
# Grid definition use_async = False model_class = model.Job title = "Jobs" template = '/webapps/reports/grid.mako' default_sort_key = "id" columns = [ JobIdColumn("Id", key="id", link=(lambda item: dict(operation="job_info", id=item.id, webapp="reports")), attach_popup=False, filterable="advanced"), StateColumn("State", key="state", attach_popup=False), ToolColumn("Tool Id", key="tool_id", link=(lambda item: dict(operation="tool_per_month", id=item.id, webapp="reports")), attach_popup=False), CreateTimeColumn("Creation Time", key="create_time", attach_popup=False), UserColumn("User", key="email", model_class=model.User, link=(lambda item: dict(operation="user_per_month", id=item.id, webapp="reports")), attach_popup=False), # Columns that are valid for filtering but are not visible. SpecifiedDateColumn("Specified Date", key="specified_date", visible=False), EmailColumn("Email", key="email", model_class=model.User, visible=False), grids.StateColumn("State", key="state", visible=False, filterable="advanced") ] columns.append(grids.MulticolFilterColumn("Search", cols_to_filter=[columns[1], columns[2]], key="free-text-search", visible=False, filterable="standard")) standard_filters = [] default_filter = {'specified_date': 'All'} num_rows_per_page = 50 preserve_state = False use_paging = True
[docs] def build_initial_query(self, trans, **kwd): params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') monitor_user_id = get_monitor_id(trans, monitor_email) return trans.sa_session.query(self.model_class) \ .join(model.User) \ .filter(model.Job.table.c.user_id != monitor_user_id)\ .enable_eagerloads(False)
[docs]class Jobs(BaseUIController, ReportQueryBuilder): """ Class contains functions for querying data requested by user via the webapp. It exposes the functions and responds to requests with the filled .mako templates. """ specified_date_list_grid = SpecifiedDateListGrid()
[docs] @web.expose def specified_date_handler(self, trans, **kwd): # We add params to the keyword dict in this method in order to rename the param # with an "f-" prefix, simulating filtering by clicking a search link. We have # to take this approach because the "-" character is illegal in HTTP requests. kwd['sort_id'] = 'default' kwd['order'] = 'default' if 'f-specified_date' in kwd and 'specified_date' not in kwd: # The user clicked a State link in the Advanced Search box, so 'specified_date' # will have been eliminated. pass elif 'specified_date' not in kwd: kwd['f-specified_date'] = 'All' else: kwd['f-specified_date'] = kwd['specified_date'] if 'operation' in kwd: operation = kwd['operation'].lower() if operation == "job_info": return trans.response.send_redirect(web.url_for(controller='jobs', action='job_info', **kwd)) elif operation == "tool_for_month": kwd['f-tool_id'] = kwd['tool_id'] elif operation == "tool_per_month": # The received id is the job id, so we need to get the job's tool_id. job_id = kwd.get('id', None) job = get_job(trans, job_id) kwd['tool_id'] = job.tool_id return trans.response.send_redirect(web.url_for(controller='jobs', action='tool_per_month', **kwd)) elif operation == "user_for_month": kwd['f-email'] = util.restore_text(kwd['email']) elif operation == "user_per_month": # The received id is the job id, so we need to get the id of the user # that submitted the job. job_id = kwd.get('id', None) job = get_job(trans, job_id) if job.user: kwd['email'] = job.user.email else: kwd['email'] = None # For anonymous users return trans.response.send_redirect(web.url_for(controller='jobs', action='user_per_month', **kwd)) elif operation == "specified_date_in_error": kwd['f-state'] = 'error' elif operation == "unfinished": kwd['f-state'] = 'Unfinished' elif operation == "specified_tool_in_error": kwd['f-state'] = 'error' kwd['f-tool_id'] = kwd['tool_id'] return self.specified_date_list_grid(trans, **kwd)
def _calculate_trends_for_jobs(self, jobs_query): trends = dict() for job in jobs_query.execute(): job_day = int(job.date.strftime("%-d")) - 1 job_month = int(job.date.strftime("%-m")) job_month_name = job.date.strftime("%B") job_year = job.date.strftime("%Y") key = str(job_month_name + job_year) try: trends[key][job_day] += 1 except KeyError: job_year = int(job_year) wday, day_range = calendar.monthrange(job_year, job_month) trends[key] = [0] * day_range trends[key][job_day] += 1 return trends def _calculate_job_table(self, jobs_query): jobs = [] for row in jobs_query.execute(): month_name = row.date.strftime("%B") year = int(row.date.strftime("%Y")) jobs.append(( row.date.strftime("%Y-%m"), row.total_jobs, month_name, year )) return jobs
[docs] @web.expose def specified_month_all(self, trans, **kwd): """ Queries the DB for all jobs in given month, defaults to current month. """ message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('date', kwd) offset = 0 limit = 10 sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) # If specified_date is not received, we'll default to the current month specified_date = kwd.get('specified_date', datetime.utcnow().strftime("%Y-%m-%d")) specified_month = specified_date[:7] year, month = map(int, specified_month.split("-")) start_date = date(year, month, 1) end_date = start_date + timedelta(days=calendar.monthrange(year, month)[1]) month_label = start_date.strftime("%B") year_label = start_date.strftime("%Y") # Use to make the page table month_jobs = sa.select((sa.func.date(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=sa.and_(model.Job.table.c.user_id != monitor_user_id, model.Job.table.c.create_time >= start_date, model.Job.table.c.create_time < end_date), from_obj=[model.Job.table], group_by=['date'], order_by=[_order], offset=offset, limit=limit) # Use to make trendline all_jobs = sa.select((model.Job.table.c.create_time.label('date'), model.Job.table.c.id.label('id')), whereclause=sa.and_(model.Job.table.c.user_id != monitor_user_id, model.Job.table.c.create_time >= start_date, model.Job.table.c.create_time < end_date)) trends = dict() for job in all_jobs.execute(): job_hour = int(job.date.strftime("%-H")) job_day = job.date.strftime("%d") try: trends[job_day][job_hour] += 1 except KeyError: trends[job_day] = [0] * 24 trends[job_day][job_hour] += 1 jobs = [] for row in month_jobs.execute(): row_dayname = row.date.strftime("%A") row_day = row.date.strftime("%d") jobs.append((row_dayname, row_day, row.total_jobs, row.date)) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_specified_month_all.mako', order=order, arrow=arrow, sort_id=sort_id, month_label=month_label, year_label=year_label, month=month, page_specs=page_specs, jobs=jobs, trends=trends, is_user_jobs_only=monitor_user_id, message=message)
[docs] @web.expose def specified_month_in_error(self, trans, **kwd): """ Queries the DB for the user jobs in error. """ message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('date', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs instead monitor_user_id = get_monitor_id(trans, monitor_email) # If specified_date is not received, we'll default to the current month specified_date = kwd.get('specified_date', datetime.utcnow().strftime("%Y-%m-%d")) specified_month = specified_date[:7] year, month = map(int, specified_month.split("-")) start_date = date(year, month, 1) end_date = start_date + timedelta(days=calendar.monthrange(year, month)[1]) month_label = start_date.strftime("%B") year_label = start_date.strftime("%Y") month_jobs_in_error = sa.select((sa.func.date(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=sa.and_(model.Job.table.c.user_id != monitor_user_id, model.Job.table.c.state == 'error', model.Job.table.c.create_time >= start_date, model.Job.table.c.create_time < end_date), from_obj=[model.Job.table], group_by=['date'], order_by=[_order], offset=offset, limit=limit) # Use to make trendline all_jobs_in_error = sa.select((model.Job.table.c.create_time.label('date'), model.Job.table.c.id.label('id')), whereclause=sa.and_(model.Job.table.c.user_id != monitor_user_id, model.Job.table.c.state == 'error', model.Job.table.c.create_time >= start_date, model.Job.table.c.create_time < end_date)) trends = dict() for job in all_jobs_in_error.execute(): job_hour = int(job.date.strftime("%-H")) job_day = job.date.strftime("%d") try: trends[job_day][job_hour] += 1 except KeyError: trends[job_day] = [0] * 24 trends[job_day][job_hour] += 1 jobs = [] for row in month_jobs_in_error.execute(): row_dayname = row.date.strftime("%A") row_day = row.date.strftime("%d") jobs.append((row_dayname, row_day, row.total_jobs, row.date)) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_specified_month_in_error.mako', order=order, arrow=arrow, sort_id=sort_id, month_label=month_label, year_label=year_label, month=month, jobs=jobs, trends=trends, message=message, is_user_jobs_only=monitor_user_id, page_specs=page_specs)
[docs] @web.expose def per_month_all(self, trans, **kwd): """ Queries the DB for all jobs. Avoids monitor jobs. """ message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('date', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) # Use to make the page table jobs_by_month = sa.select((self.select_month(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=model.Job.table.c.user_id != monitor_user_id, from_obj=[model.Job.table], group_by=self.group_by_month(model.Job.table.c.create_time), order_by=[_order], offset=offset, limit=limit) # Use to make sparkline all_jobs = sa.select((self.select_day(model.Job.table.c.create_time).label('date'), model.Job.table.c.id.label('id'))) trends = self._calculate_trends_for_jobs(all_jobs) jobs = self._calculate_job_table(jobs_by_month) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_per_month_all.mako', order=order, arrow=arrow, sort_id=sort_id, trends=trends, jobs=jobs, is_user_jobs_only=monitor_user_id, message=message, page_specs=page_specs)
[docs] @web.expose def per_month_in_error(self, trans, **kwd): """ Queries the DB for user jobs in error. Filters out monitor jobs. """ message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('date', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) # Use to make the page table jobs_in_error_by_month = sa.select((self.select_month(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=sa.and_(model.Job.table.c.state == 'error', model.Job.table.c.user_id != monitor_user_id), from_obj=[model.Job.table], group_by=self.group_by_month(model.Job.table.c.create_time), order_by=[_order], offset=offset, limit=limit) # Use to make trendline all_jobs = sa.select((self.select_day(model.Job.table.c.create_time).label('date'), model.Job.table.c.id.label('id')), whereclause=sa.and_(model.Job.table.c.state == 'error', model.Job.table.c.user_id != monitor_user_id)) trends = self._calculate_trends_for_jobs(all_jobs) jobs = self._calculate_job_table(jobs_in_error_by_month) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_per_month_in_error.mako', order=order, arrow=arrow, sort_id=sort_id, trends=trends, jobs=jobs, message=message, is_user_jobs_only=monitor_user_id, page_specs=page_specs, offset=offset, limit=limit)
[docs] @web.expose def per_user(self, trans, **kwd): total_time = Timer() q_time = Timer() total_time.start() params = util.Params(kwd) message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('user_email', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order time_period = kwd.get('spark_time') time_period, _time_period = get_spark_time(time_period) spark_limit = 30 offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 jobs = [] jobs_per_user = sa.select((model.User.table.c.email.label('user_email'), sa.func.count(model.Job.table.c.id).label('total_jobs')), from_obj=[sa.outerjoin(model.Job.table, model.User.table)], group_by=['user_email'], order_by=[_order], offset=offset, limit=limit) q_time.start() for row in jobs_per_user.execute(): if (row.user_email is None): jobs.append(('Anonymous', row.total_jobs)) elif (row.user_email == monitor_email): continue else: jobs.append((row.user_email, row.total_jobs)) q_time.stop() query1time = q_time.time_elapsed() users = sa.select([model.User.table.c.email], from_obj=[model.User.table]) all_jobs_per_user = sa.select((model.Job.table.c.id.label('id'), model.Job.table.c.create_time.label('date'), model.User.table.c.email.label('user_email')), from_obj=[sa.outerjoin(model.Job.table, model.User.table)], whereclause=model.User.table.c.email.in_(users)) currday = datetime.today() trends = dict() q_time.start() for job in all_jobs_per_user.execute(): if job.user_email is None: curr_user = 'Anonymous' else: curr_user = re.sub(r'\W+', '', job.user_email) try: day = currday - job.date except TypeError: day = currday - datetime.date(job.date) day = day.days container = floor(day / _time_period) container = int(container) try: if container < spark_limit: trends[curr_user][container] += 1 except KeyError: trends[curr_user] = [0] * spark_limit if container < spark_limit: trends[curr_user][container] += 1 q_time.stop() query2time = q_time.time_elapsed() pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) total_time.stop() ttime = total_time.time_elapsed() return trans.fill_template('/webapps/reports/jobs_per_user.mako', order=order, arrow=arrow, sort_id=sort_id, spark_limit=spark_limit, time_period=time_period, q1time=query1time, q2time=query2time, ttime=ttime, trends=trends, jobs=jobs, message=message, page_specs=page_specs)
[docs] @web.expose def user_per_month(self, trans, **kwd): params = util.Params(kwd) message = '' email = util.restore_text(params.get('email', '')) specs = sorter('date', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order q = sa.select((self.select_month(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=model.User.table.c.email == email, from_obj=[sa.join(model.Job.table, model.User.table)], group_by=self.group_by_month(model.Job.table.c.create_time), order_by=[_order]) all_jobs_per_user = sa.select((model.Job.table.c.create_time.label('date'), model.Job.table.c.id.label('job_id')), whereclause=sa.and_(model.User.table.c.email == email), from_obj=[sa.join(model.Job.table, model.User.table)]) trends = dict() for job in all_jobs_per_user.execute(): job_day = int(job.date.strftime("%-d")) - 1 job_month = int(job.date.strftime("%-m")) job_month_name = job.date.strftime("%B") job_year = job.date.strftime("%Y") key = str(job_month_name + job_year) try: trends[key][job_day] += 1 except KeyError: job_year = int(job_year) wday, day_range = calendar.monthrange(job_year, job_month) trends[key] = [0] * day_range trends[key][job_day] += 1 jobs = [] for row in q.execute(): jobs.append((row.date.strftime("%Y-%m"), row.total_jobs, row.date.strftime("%B"), row.date.strftime("%Y"))) return trans.fill_template('/webapps/reports/jobs_user_per_month.mako', order=order, arrow=arrow, sort_id=sort_id, id=kwd.get('id'), trends=trends, email=util.sanitize_text(email), jobs=jobs, message=message)
[docs] @web.expose def per_tool(self, trans, **kwd): message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('tool_id', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order time_period = kwd.get('spark_time') time_period, _time_period = get_spark_time(time_period) spark_limit = 30 offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) jobs = [] q = sa.select((model.Job.table.c.tool_id.label('tool_id'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=model.Job.table.c.user_id != monitor_user_id, from_obj=[model.Job.table], group_by=['tool_id'], order_by=[_order], offset=offset, limit=limit) all_jobs_per_tool = sa.select((model.Job.table.c.tool_id.label('tool_id'), model.Job.table.c.id.label('id'), self.select_day(model.Job.table.c.create_time).label('date')), whereclause=model.Job.table.c.user_id != monitor_user_id, from_obj=[model.Job.table]) currday = date.today() trends = dict() for job in all_jobs_per_tool.execute(): curr_tool = re.sub(r'\W+', '', str(job.tool_id)) try: day = currday - job.date except TypeError: day = currday - datetime.date(job.date) day = day.days container = floor(day / _time_period) container = int(container) try: if container < spark_limit: trends[curr_tool][container] += 1 except KeyError: trends[curr_tool] = [0] * spark_limit if container < spark_limit: trends[curr_tool][container] += 1 for row in q.execute(): jobs.append((row.tool_id, row.total_jobs)) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_per_tool.mako', order=order, arrow=arrow, sort_id=sort_id, spark_limit=spark_limit, time_period=time_period, trends=trends, jobs=jobs, message=message, is_user_jobs_only=monitor_user_id, page_specs=page_specs)
[docs] @web.expose def errors_per_tool(self, trans, **kwd): """ Queries the DB for user jobs in error. Filters out monitor jobs. """ message = '' PageSpec = namedtuple('PageSpec', ['entries', 'offset', 'page', 'pages_found']) params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('tool_id', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order time_period = kwd.get('spark_time') time_period, _time_period = get_spark_time(time_period) spark_limit = 30 offset = 0 limit = 10 if "entries" in kwd: entries = int(kwd.get('entries')) else: entries = 10 limit = entries * 4 if "offset" in kwd: offset = int(kwd.get('offset')) else: offset = 0 if "page" in kwd: page = int(kwd.get('page')) else: page = 1 # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) jobs_in_error_per_tool = sa.select((model.Job.table.c.tool_id.label('tool_id'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=sa.and_(model.Job.table.c.state == 'error', model.Job.table.c.user_id != monitor_user_id), from_obj=[model.Job.table], group_by=['tool_id'], order_by=[_order], offset=offset, limit=limit) all_jobs_per_tool_errors = sa.select((self.select_day(model.Job.table.c.create_time).label('date'), model.Job.table.c.id.label('id'), model.Job.table.c.tool_id.label('tool_id')), whereclause=sa.and_(model.Job.table.c.state == 'error', model.Job.table.c.user_id != monitor_user_id), from_obj=[model.Job.table]) currday = date.today() trends = dict() for job in all_jobs_per_tool_errors.execute(): curr_tool = re.sub(r'\W+', '', str(job.tool_id)) try: day = currday - job.date except TypeError: day = currday - datetime.date(job.date) # convert day into days/weeks/months/years day = day.days container = floor(day / _time_period) container = int(container) try: if container < spark_limit: trends[curr_tool][container] += 1 except KeyError: trends[curr_tool] = [0] * spark_limit if day < spark_limit: trends[curr_tool][container] += 1 jobs = [] for row in jobs_in_error_per_tool.execute(): jobs.append((row.total_jobs, row.tool_id)) pages_found = ceil(len(jobs) / float(entries)) page_specs = PageSpec(entries, offset, page, pages_found) return trans.fill_template('/webapps/reports/jobs_errors_per_tool.mako', order=order, arrow=arrow, sort_id=sort_id, spark_limit=spark_limit, time_period=time_period, trends=trends, jobs=jobs, message=message, is_user_jobs_only=monitor_user_id, page_specs=page_specs)
[docs] @web.expose def tool_per_month(self, trans, **kwd): message = '' params = util.Params(kwd) monitor_email = params.get('monitor_email', 'monitor@bx.psu.edu') specs = sorter('date', kwd) sort_id = specs.sort_id order = specs.order arrow = specs.arrow _order = specs.exc_order # In case we don't know which is the monitor user we will query for all jobs monitor_user_id = get_monitor_id(trans, monitor_email) tool_id = params.get('tool_id', 'Add a column1') specified_date = params.get('specified_date', datetime.utcnow().strftime("%Y-%m-%d")) q = sa.select((self.select_month(model.Job.table.c.create_time).label('date'), sa.func.count(model.Job.table.c.id).label('total_jobs')), whereclause=sa.and_(model.Job.table.c.tool_id == tool_id, model.Job.table.c.user_id != monitor_user_id), from_obj=[model.Job.table], group_by=self.group_by_month(model.Job.table.c.create_time), order_by=[_order]) # Use to make sparkline all_jobs_for_tool = sa.select((self.select_month(model.Job.table.c.create_time).label('month'), self.select_day(model.Job.table.c.create_time).label('day'), model.Job.table.c.id.label('id')), whereclause=sa.and_(model.Job.table.c.tool_id == tool_id, model.Job.table.c.user_id != monitor_user_id), from_obj=[model.Job.table]) trends = dict() for job in all_jobs_for_tool.execute(): job_day = int(job.day.strftime("%-d")) - 1 job_month = int(job.month.strftime("%-m")) job_month_name = job.month.strftime("%B") job_year = job.month.strftime("%Y") key = str(job_month_name + job_year) try: trends[key][job_day] += 1 except KeyError: job_year = int(job_year) wday, day_range = calendar.monthrange(job_year, job_month) trends[key] = [0] * day_range trends[key][job_day] += 1 jobs = [] for row in q.execute(): jobs.append((row.date.strftime("%Y-%m"), row.total_jobs, row.date.strftime("%B"), row.date.strftime("%Y"))) return trans.fill_template('/webapps/reports/jobs_tool_per_month.mako', order=order, arrow=arrow, sort_id=sort_id, specified_date=specified_date, tool_id=tool_id, trends=trends, jobs=jobs, message=message, is_user_jobs_only=monitor_user_id)
[docs] @web.expose def job_info(self, trans, **kwd): message = '' job = trans.sa_session.query(model.Job) \ .get(trans.security.decode_id(kwd.get('id', ''))) return trans.fill_template('/webapps/reports/job_info.mako', job=job, message=message)
# ---- Utility methods -------------------------------------------------------
[docs]def get_job(trans, id): return trans.sa_session.query(trans.model.Job).get(trans.security.decode_id(id))
[docs]def get_monitor_id(trans, monitor_email): """ A convenience method to obtain the monitor job id. """ monitor_user_id = None monitor_row = trans.sa_session.query(trans.model.User.table.c.id) \ .filter(trans.model.User.table.c.email == monitor_email) \ .first() if monitor_row is not None: monitor_user_id = monitor_row[0] return monitor_user_id