def show_cluster_regionserver_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != 'hbase':
# return empty paget for unsupported service
return HttpResponse('')
read_requests_dist_by_rs, write_requests_dist_by_rs = dbutil.get_requests_distribution_groupby(cluster, 'regionserver');
params = {
'chart_id': 'read_requests_on_rs',
'chart_title': 'read requests on region server',
'request_dist': read_requests_dist_by_rs,
'base_url': '/monitor/regionserver/',
}
read_requests_dist_by_rs_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(Context(params))
params = {
'chart_id': 'write_requests_on_rs',
'chart_title': 'write requests on region server',
'request_dist': write_requests_dist_by_rs,
'base_url': '/monitor/regionserver/',
}
write_requests_dist_by_rs_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(Context(params))
regionservers = dbutil.get_items_on_cluster(cluster, 'regionserver', order_by='name')
params = {
'cluster': cluster,
'read_requests_dist_by_rs_chart': read_requests_dist_by_rs_chart,
'write_requests_dist_by_rs_chart': write_requests_dist_by_rs_chart,
'regionservers': regionservers,
}
return respond(request, 'monitor/hbase_regionserver_board.html', params)
def show_cluster_regionserver_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != 'hbase':
# return empty paget for unsupported service
return HttpResponse('')
read_requests_dist_by_rs, write_requests_dist_by_rs = dbutil.get_requests_distribution_groupby(cluster, 'regionserver');
params = {
'chart_id': 'read_requests_on_rs',
'chart_title': 'read requests on region server',
'request_dist': read_requests_dist_by_rs,
'base_url': '/monitor/regionserver/',
}
read_requests_dist_by_rs_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(Context(params))
params = {
'chart_id': 'write_requests_on_rs',
'chart_title': 'write requests on region server',
'request_dist': write_requests_dist_by_rs,
'base_url': '/monitor/regionserver/',
}
write_requests_dist_by_rs_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(Context(params))
regionservers = dbutil.get_items_on_cluster(cluster, 'regionserver', order_by='name')
params = {
'cluster': cluster,
'read_requests_dist_by_rs_chart': read_requests_dist_by_rs_chart,
'write_requests_dist_by_rs_chart': write_requests_dist_by_rs_chart,
'regionservers': regionservers,
}
return respond(request, 'monitor/hbase_regionserver_board.html', params)
def show_cluster_regionserver_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != "hbase":
# return empty paget for unsupported service
return HttpResponse("")
read_requests_dist_by_rs, write_requests_dist_by_rs = dbutil.get_requests_distribution_groupby(
cluster, "regionserver"
)
params = {
"chart_id": "read_requests_on_rs",
"chart_title": "read requests on region server",
"request_dist": read_requests_dist_by_rs,
"base_url": "/monitor/regionserver/",
}
read_requests_dist_by_rs_chart = loader.get_template("monitor/requests_dist_pie_chart.tpl").render(Context(params))
params = {
"chart_id": "write_requests_on_rs",
"chart_title": "write requests on region server",
"request_dist": write_requests_dist_by_rs,
"base_url": "/monitor/regionserver/",
}
write_requests_dist_by_rs_chart = loader.get_template("monitor/requests_dist_pie_chart.tpl").render(Context(params))
regionservers = dbutil.get_items_on_cluster(cluster, "regionserver", order_by="name")
params = {
"cluster": cluster,
"read_requests_dist_by_rs_chart": read_requests_dist_by_rs_chart,
"write_requests_dist_by_rs_chart": write_requests_dist_by_rs_chart,
"regionservers": regionservers,
}
return respond(request, "monitor/hbase_regionserver_board.html", params)
def show_cluster_table_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != 'hbase':
# return empty paget for unsupported service
return HttpResponse('')
read_requests_dist_by_table, write_requests_dist_by_table = dbutil.get_requests_distribution_groupby(
cluster, 'table')
params = {
'chart_id': 'read_requests_on_table',
'chart_title': 'read requests on table',
'request_dist': read_requests_dist_by_table,
'base_url': '/monitor/table/',
}
read_requests_dist_by_table_chart = loader.get_template(
'monitor/requests_dist_pie_chart.tpl').render(Context(params))
params = {
'chart_id': 'write_requests_on_table',
'chart_title': 'write requests on table',
'request_dist': write_requests_dist_by_table,
'base_url': '/monitor/table/',
}
write_requests_dist_by_table_chart = loader.get_template(
'monitor/requests_dist_pie_chart.tpl').render(Context(params))
tables = dbutil.get_items_on_cluster(cluster, 'table', order_by='-qps')
system_tables = [table for table in tables if is_system_table(table)]
user_tables = [table for table in tables if not is_system_table(table)]
table_read_item_keys = '|'.join(
['%s-readRequestsCountPerSec' % (table.name) for table in user_tables])
table_write_item_keys = '|'.join([
'%s-writeRequestsCountPerSec' % (table.name) for table in user_tables
])
tsdb_read_query = []
tsdb_write_query = []
for table in user_tables:
tsdb_read_query.append(
metric_helper.make_metric_query(cluster.name, table.name,
'readRequestsCountPerSec'))
tsdb_write_query.append(
metric_helper.make_metric_query(cluster.name, table.name,
'writeRequestsCountPerSec'))
params = {
'cluster': cluster,
'read_requests_dist_by_table_chart': read_requests_dist_by_table_chart,
'write_requests_dist_by_table_chart':
write_requests_dist_by_table_chart,
'system_tables': system_tables,
'user_tables': user_tables,
'table_read_item_keys': table_read_item_keys,
'table_write_item_keys': table_write_item_keys,
'tsdb_read_query': tsdb_read_query,
'tsdb_write_query': tsdb_write_query,
}
return respond(request, 'monitor/hbase_table_board.html', params)
def show_cluster_table_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != "hbase":
# return empty paget for unsupported service
return HttpResponse("")
read_requests_dist_by_table, write_requests_dist_by_table = dbutil.get_requests_distribution_groupby(
cluster, "table"
)
params = {
"chart_id": "read_requests_on_table",
"chart_title": "read requests on table",
"request_dist": read_requests_dist_by_table,
"base_url": "/monitor/table/",
}
read_requests_dist_by_table_chart = loader.get_template("monitor/requests_dist_pie_chart.tpl").render(
Context(params)
)
params = {
"chart_id": "write_requests_on_table",
"chart_title": "write requests on table",
"request_dist": write_requests_dist_by_table,
"base_url": "/monitor/table/",
}
write_requests_dist_by_table_chart = loader.get_template("monitor/requests_dist_pie_chart.tpl").render(
Context(params)
)
tables = dbutil.get_items_on_cluster(cluster, "table", order_by="-qps")
system_tables = [table for table in tables if is_system_table(table)]
user_tables = [table for table in tables if not is_system_table(table)]
table_read_item_keys = "|".join(["%s-readRequestsCountPerSec" % (table.name) for table in user_tables])
table_write_item_keys = "|".join(["%s-writeRequestsCountPerSec" % (table.name) for table in user_tables])
tsdb_read_query = []
tsdb_write_query = []
for table in user_tables:
tsdb_read_query.append(metric_helper.make_metric_query(cluster.name, table.name, "readRequestsCountPerSec"))
tsdb_write_query.append(metric_helper.make_metric_query(cluster.name, table.name, "writeRequestsCountPerSec"))
params = {
"cluster": cluster,
"read_requests_dist_by_table_chart": read_requests_dist_by_table_chart,
"write_requests_dist_by_table_chart": write_requests_dist_by_table_chart,
"system_tables": system_tables,
"user_tables": user_tables,
"table_read_item_keys": table_read_item_keys,
"table_write_item_keys": table_write_item_keys,
"tsdb_read_query": tsdb_read_query,
"tsdb_write_query": tsdb_write_query,
}
return respond(request, "monitor/hbase_table_board.html", params)
def show_cluster_table_board(request, id):
cluster = dbutil.get_cluster(id)
if cluster.service.name != 'hbase':
# return empty paget for unsupported service
return HttpResponse('')
read_requests_dist_by_table, write_requests_dist_by_table = dbutil.get_requests_distribution_groupby(cluster, 'table');
params = {
'chart_id': 'read_requests_on_table',
'chart_title': 'read requests on table',
'request_dist': read_requests_dist_by_table,
'base_url': '/monitor/table/',
}
read_requests_dist_by_table_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(Context(params))
params = {
'chart_id': 'write_requests_on_table',
'chart_title': 'write requests on table',
'request_dist': write_requests_dist_by_table,
'base_url': '/monitor/table/',
}
write_requests_dist_by_table_chart = loader.get_template('monitor/requests_dist_pie_chart.tpl').render(
Context(params))
tables = dbutil.get_items_on_cluster(cluster, 'table', order_by='-qps')
system_tables = [table for table in tables if is_system_table(table)]
user_tables = [table for table in tables if not is_system_table(table)]
table_read_item_keys = '|'.join(['%s-readRequestsCountPerSec' % (table.name) for table in user_tables])
table_write_item_keys ='|'.join(['%s-writeRequestsCountPerSec' % (table.name) for table in user_tables])
tsdb_read_query = []
tsdb_write_query = []
for table in user_tables:
tsdb_read_query.append(metric_helper.make_metric_query(cluster.name, table.name, 'readRequestsCountPerSec'))
tsdb_write_query.append(metric_helper.make_metric_query(cluster.name, table.name, 'writeRequestsCountPerSec'))
params = {
'cluster': cluster,
'read_requests_dist_by_table_chart': read_requests_dist_by_table_chart,
'write_requests_dist_by_table_chart': write_requests_dist_by_table_chart,
'system_tables': system_tables,
'user_tables': user_tables,
'table_read_item_keys': table_read_item_keys,
'table_write_item_keys': table_write_item_keys,
'tsdb_read_query': tsdb_read_query,
'tsdb_write_query': tsdb_write_query,
}
return respond(request, 'monitor/hbase_table_board.html', params)
