Hi @wulixiaobo, we detect non-English characters in the issue. This comment is an auto translation from @chaosblade-bot to help other users to understand this issue.
We encourage you to describe your issue in English which is more friendly to other users.

Under sudo, execute blade create network drop [], can't really destroy [Linux]

cmd

sudo ./blade create network drop --service-port 8888

response

{"code":200,"success":true,"result":"2b3bf570994e859e"}

Check that the drop configuration has been added to the iptables. After the interface is tested, the configuration takes effect.

cmd

sudo ./blade destroy 2b3bf570994e859e

After the interface test, the configuration still exists. Check the iptables rules and find that the configuration is not cleared.

Table: filter
Chain INPUT (policy ACCEPT)
num target prot opt source destination
1 DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8888
2 DROP udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:8888

from chaosblade.

cmd

sudo ./blade create network drop --service-port 8888

response

{"code":200,"success":true,"result":"2b3bf570994e859e"}

查看iptables下已新增drop配置，接口测试后发现配置生效

cmd

sudo ./blade destroy 2b3bf570994e859e

接口测试后发现配置依然存在，查看iptables rules发现未被清除

Table: filter
Chain INPUT (policy ACCEPT)
num target prot opt source destination
1 DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8888
2 DROP udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:8888

Please provide the blade version by ./blade version command and os version，thank you. @wulixiaobo

from chaosblade.

cmd

sudo ./blade create network drop --service-port 8888

response

{"code":200,"success":true,"result":"2b3bf570994e859e"}

查看iptables下已新增drop配置，接口测试后发现配置生效
cmd

sudo ./blade destroy 2b3bf570994e859e

接口测试后发现配置依然存在，查看iptables rules发现未被清除

Table: filter
Chain INPUT (policy ACCEPT)
num target prot opt source destination
1 DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8888
2 DROP udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:8888

Please provide the blade version by ./blade version command and os version，thank you. @wulixiaobo

version: 0.0.1

from chaosblade.

try below cmd:
not work: ./blade create jvm tce
do work: ./blade create jvm throwCustomException
result:tce can not effect

from chaosblade.

@wulixiaobo I'm very sorry to replay so late. The first question I have fixed it and the second question I didn't reappear it. Can you provide your os version?

from chaosblade.

@wulixiaobo 0.0.2 version has been released, please use the version to retry. Reopen it if your problem has not been solved. Thank you :-)

from chaosblade.