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目前cockroachdb没有专门的TPC-C测试工具，开发人员正在开发过程中：

@louishust there’s a work-in-progress program here: http://github.com/cockroachdb/loadgen - however there are several strong caveats that you should know about. it doesn’t implement think-time or wait-time yet, nor does it cap the number of workers per warehouse, so it’s not really quite tpc-c. you can think of it as “tpcc at maximum concurrency”, or a benchmark that stresses contention more than scalability.
If you’re really looking to check how CockroachDB performs on tpc-c as the world understands it, you’ll need to wait a little bit until we finish up the work of making the benchmark accurate
we’re actively working on improving the benchmark so it shouldn’t be too long - maybe a week or two

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安装

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yum install https://download.postgresql.org/pub/repos/yum/10/redhat/rhel-7-x86_64/pgdg-centos10-10-1.noarch.rpm
yum install postgresql10
yum install postgresql10-server
/usr/pgsql-10/bin/postgresql10-setup initdb
systemctl enable postgresql-10
systemctl start postgresql-10
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diff --git a/pkg/ccl/utilccl/license_check.go b/pkg/ccl/utilccl/license_check.go
index ce56977..ba0ac6f 100644
--- a/pkg/ccl/utilccl/license_check.go
+++ b/pkg/ccl/utilccl/license_check.go
@@ -33,7 +33,7 @@ func init() {
        enterpriseLicense.Hide()
 }
-var testingEnterpriseEnabled = false
+var testingEnterpriseEnabled = true
 // TestingEnableEnterprise allows overriding the license check in tests.
 func TestingEnableEnterprise() func() {
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会话操作

  • tmux new -s dev: 新建一个名为dev的会话
  • ctrl+a+d: detach当前会话
  • tmux ls: 查看会话列表
  • tmux attach -t dev: 返回到dev会话
  • ctrl+a+$: 重命名当前会话
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