Fix CVE-2017-5645
In Apache Log4j 2.x before 2.8.2, when using the
TCP socket server or UDP socket server to receive
serialized log events from another application, a
specially crafted binary payload can be sent that,
when deserialized, can execute arbitrary code.
https://www.cvedetails.com/cve/CVE-2017-5645/
* [Bug] Fix bug that call frontend service failed when rpc_timeout is equal with publish_timeout
*This PR is to fix bug that call frontend service failed when rpc_timeout is equal with publish_timeout and fix some small issues with log
Co-authored-by: caiconghui [蔡聪辉] <caiconghui@xiaomi.com>
* update gcc to gcc 10 and support c++17
update brpc to 0.9.7
update boost to 1.73
remove third-party boost 1.54 for mysql
* update cmake version
* ignore jdk version
* remove unused patch
* avoid use SYS_getrandom call
Add command:
1. EXPLAIN GRAPGH SELECT ...
2. SHOW QUERY PROFILE "..."
Document will be added in next PR
Change-Id: Ifd9365e10b1f9ff4fdf8ae0556343783d97545f0
1. If cumulative compaction compact only one rowset, the old rowset will not be put into `stale_rowset_meta_map`
2. Show rowset id in `/api/compaction/show`
Co-authored-by: xxiao2018 <benghua3_1@sina.com>
1.
Add timer to count the time the transfer thread waits for the scaner thread to return rowbatch.
2.
Add timer to count the time that the scanner thread waits for the available worker threads in the thread pool.
Co-authored-by: chenmingyu <chenmingyu@baidu.com>
The following class
org.apache.doris.clone.ColocateTableBalancer
org.apache.doris.common.proc.ProcService
org.apache.doris.rpc.BackendServiceProxy
org.apache.doris.common.util.ProfileManager
org.apache.doris.qe.HelpModule
org.apache.doris.common.publish.ClusterStatePublisher
is not safe in multiple thread environment. This PR is to implement a secure singleton mode.
The class org.apache.doris.common.publish.ClusterStatePublisher singleton method is not used.
1.
User can export query result to local disk like:
`select * from tbl into outfile ("file:///disk1/result_");`
And modify the return result to show the details of export:
```
mysql> select * from tbl1 limit 10 into outfile "file:///home/work/path/result_";
+------------+-----------+----------+--------------+
| FileNumber | TotalRows | FileSize | URL |
+------------+-----------+----------+--------------+
| 1 | 2 | 8 | 192.168.1.10 |
+------------+-----------+----------+--------------+
```
2.
Support create a mark file after export successfully finished.
Co-authored-by: chenmingyu <chenmingyu@baidu.com>
