database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-08-05 16:15:50 +03:00
Code Activity

MCOL-520 - check storage type before unmount

Browse Source
This commit is contained in:
David Hill
2018-11-07 09:29:55 -06:00
parent 142f04aeeb
commit deba5d2a10
1 changed files with 13 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
procmon/processmonitor.cpp
View File

@@ -1035,10 +1035,20 @@ void ProcessMonitor::processMessage(messageqcpp::ByteStream msg, messageqcpp::IO
cacheutils::dropPrimProcFdCache(); cacheutils::dropPrimProcFdCache();
flushInodeCache(); flushInodeCache();
try
{
string DBRootStorageType = "internal";
oam.getSystemConfig("DBRootStorageType", DBRootStorageType);
if ( DBRootStorageType == "external" )
{
string cmd = SUDO + "umount " + startup::StartUp::installDir() + "/data* -l > /dev/null 2>&1"; string cmd = SUDO + "umount " + startup::StartUp::installDir() + "/data* -l > /dev/null 2>&1";
system(cmd.c_str()); system(cmd.c_str());
sleep(1); sleep(1);
}
}
catch (...) {}
system("rpm -e --nodeps $(rpm -qa | grep '^mariadb-columnstore')"); system("rpm -e --nodeps $(rpm -qa | grep '^mariadb-columnstore')");
system("dpkg -P $(dpkg --get-selections | grep '^mariadb-columnstore')"); system("dpkg -P $(dpkg --get-selections | grep '^mariadb-columnstore')");