mpenick

description: |
  A workload with only text keys and text values.
  This workload is rather simple but it is useful for demonstration purposes.
  If you want a more thorough example, you might be interested in the
  baselinesv2/cql-* workloads.
  defaults:
   TEMPLATE(keyspace,baselines)
   TEMPLATE(table,keyvalue)

bindings:

mpenick

package main

import (
	"fmt"
	"github.com/fsnotify/fsnotify"
	"os"
	"io"
)

func main() {

mpenick

package main

import (
	"fmt"
	"net"
)

func main() {
	ip := net.ParseIP("1.2.3.4")
	mask := net.IPMask(net.ParseIP("255.255.0.0"))

mpenick

func main() {
	defer func() {
		if r := recover(); r != nil {
			panic("never called")
		}
	}()

	// fatal error: concurrent map writes
	m := make(map[int]int)
	for i := 0; i < 100; i++ {

mpenick

Results

Lang	Buffer Size	100c/10s	100c/60s
Go	1kb	475.944 Mbps	437.203 Mbps
Go	8kb	1993.027 Mbps	1976.818 Mbps
Go	16kb	2027.369 Mbps	2048.668 Mbps
Rust	1kb	1672.325 Mbps	1661.514 Mbps
Rust	8kb	2242.304 Mbps	2385.639 Mbps
Rust	16kb	2121.545 Mbps	2197.390 Mbps

mpenick

[package]
name = "drain"
version = "0.1.0"
edition = "2021"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
lru = "0.11"

mpenick

# Test file that create a single group "sys_admin" and to users "test" and "test2"
# Passwords are always: test

version: 1

# Entry 1: ou=groups,dc=example,dc=org
dn: ou=groups,dc=example,dc=org
objectclass: organizationalUnit
objectclass: top
ou: groups

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# nb -v run driver=http yaml=http-rest-timeseries tags=phase:schema host=my_stargate_host stargate_host=my_stargate_host auth_token=$AUTH_TOKEN
description: |
  This workload emulates a time-series data model and access patterns.
  This should be identical to the cql variant except for:
  - We can't specify the write timestamp to make the write idempotent like we can with cql.
  - The `time` binding has to have a StringDateWrapper to get the exact format that the REST API needs; See https://github.com/stargate/stargate/issues/532.
  - We need to URLEncode the `data` binding because newlines can't be sent in REST calls.
  - Schema creation is cql of the lack of being able to define compaction strategy in the REST API.
  - There is no instrumentation with the http driver.
  - There is no async mode with the http driver.

mpenick

package sugar

import (
	"errors"

	"github.com/stargate/stargate-grpc-go-client/stargate/pkg/client"
	pb "github.com/stargate/stargate-grpc-go-client/stargate/pkg/proto"
	"google.golang.org/grpc"
)

mpenick

func NewClusterFromBundle(bundlePath string) (*gocql.ClusterConfig, error) {
	reader, err := zip.OpenReader(bundlePath)
	if err != nil {
		return nil, err
	}

	defer reader.Close()

	contents := make(map[string][]byte)