Page History

## Download all the contents under voting version/rc 

https://dist.apache.org/repos/dist/dev/incubator/iotdb/

## Download the public key

https://dist.apache.org/repos/dist/dev/incubator/iotdb/KEYS

At the bottom is the public key of Release Manager (RM), copy the content in below to a text file named ``key.asc``.

```shell

-----BEGIN PGP PUBLIC KEY BLOCK -----

Version: GnuPG v2

...

-----END PGP PUBLIC KEY BLOCK_-----

```


Import the RM public key to your own computer

Install gpg/gpg2



```shell

gpg/gpg2 --import key.asc

```

## Verify the source release

* :: (incubation stage) verify that there is ``incubating``` in the name.

* Verify if DISCLAIMER, NOTICE, LICENSE are present, and if the contents are correct.

* Verify README, RELEASE_NOTES

* Verify header

```shell

mvn -B apache-rat:check

```



* :: CheckCheck third party dependencies

```shell

mvn license:add-third-party -Dlicense.useMissingFile
find . -name THIRD-PARTY.txt | xargs grep -E 'GPL|General Public License' | grep -v Apache | grep -v MIT | grep -v CDDL
```



* :: Verify signatures and hashes

```shell

gpg2 --verify apache-iotdb-0.9.0-incubating-source-release.zip.asc apache-iotdb-0.9.0-incubating-source-release.zip.

Show Good Singnature

shasum -a512 apache-iotdb-0.9.0-incubating-source-release.zip

Compare it to the corresponding. sha512, and the same will do.

`````


* :: Verify the compilation


```shell

mvnw.sh install

It should be all SUCCESS at last.

```

## Verify the binary distribution

* :: (incubation stage) verify that there is ``incubating``` in the name.

* Verify if DISCLAIMER, NOTICE, LICENSE are present, and if the contents are correct.

* Verify the README, RELEASE_NOTES

* :: Verify signatures and hashes


```shell

gpg2 --verify apache-iotdb-0.9.0-incubating-bin.zip.asc apache-iotdb-0.9.0-incubating-bin.zip.

Show Good Singnature

shasum -a512 apache-iotdb-0.9.0-incubating-bin.zip

Compare it to the corresponding .sha512, and the same will do.

`````

* :: Verify if it can be started and that the sample statements are executed correctly

```shell

./sbin/start-server.sh

./sbin/start-client.sh

SET STORAGE GROUP TO root.turbine;
CREATE TIMESERIES root.turbine.d1.s0 WITH DATATYPE=DOUBLE, ENCODING=GORILLA;
insert into root.turbine.d1(timestamp,s0) values(1,1);
insert into root.turbine.d1(timestamp,s0) values(2,2);
insert into root.turbine.d1(timestamp,s0) values(3,3);
select * from root;

打印如下内容：
+-----------------------------------+------------------+
| Time|root.turbine.d1.s0|
+-----------------------------------+------------------+
| 1970-01-01T08:00:00.001+08:00| 1.0|
| 1970-01-01T08:00:00.002+08:00| 2.0|
| 1970-01-01T08:00:00.003+08:00| 3.0|
+-----------------------------------+------------------+

```

## Sample mail

After verification, you can send an email:

```
Hi,

+1 (PMC could binding)

The source release:
Incubating in name [ok]
Has DISCLAIMER [ok]
LICENSE and NOTICE [ok]
signatures and hashes [ok]
All files have ASF header [ok]
could compile from source: ./mvnw.sh clean install [ok]

The binary distribution:
Incubating in name [ok]
Has DISCLAIMER [ok]
LICENSE and NOTICE [ok]
signatures and hashes [ok]
Could run with the following statements [ok]

SET STORAGE GROUP TO root.turbine;
CREATE TIMESERIES root.turbine.d1.s0 WITH DATATYPE=DOUBLE, ENCODING=GORILLA;
insert into root.turbine.d1(timestamp,s0) values(1,1);
insert into root.turbine.d1(timestamp,s0) values(2,2);
insert into root.turbine.d1(timestamp,s0) values(3,3);
select * from root;

Thanks,
xxx
```