database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00
Code Activity

MCOL-4328 There is a new option in both cpimport and cpimport.bin to asign

Browse Source 
an owner for all data files created by cpimport

The patch consists of two parts: cpimport.bin changes, cpimport splitter
changes

cpimport.bin computes uid_t and gid_t early and propagates it down the stack
where MCS creates data files
This commit is contained in:
Roman Nozdrin
2020-10-01 12:19:32 +00:00
parent f584bab846
commit 328ae25650
19 changed files with 200 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
writeengine/splitter/we_cmdargs.cpp
View File

@ -144,6 +144,9 @@ std::string WECmdArgs::getCpImportCmdLine()
else if (0 == fLocFile.length()) //No filename given, from job file
aSS << " -f " << fPmFilePath;
}
if (fUsername.length() > 0)
aSS << " -U " << fUsername;
if (fJobId.length() > 0)
aSS << " -j " << fJobId;
@ -502,7 +505,7 @@ void WECmdArgs::usage()
cout << "\t\t [-r readers] [-j JobID] [-e maxErrs] [-B libBufSize] [-w parsers]\n";
cout << "\t\t [-s c] [-E enclosedChar] [-C escapeChar] [-n NullOption]\n";
cout << "\t\t [-q batchQty] [-p jobPath] [-P list of PMs] [-S] [-i] [-v verbose]\n";
cout << "\t\t [-I binaryOpt] [-T timeZone]\n";
cout << "\t\t [-I binaryOpt] [-T timeZone] [-U username]\n";
cout << "Traditional usage without positional parameters (XML job file required):\n";
@ -511,7 +514,7 @@ void WECmdArgs::usage()
cout << "\t\t [-b readBufs] [-p path] [-c readBufSize] [-e maxErrs] [-B libBufSize]\n";
cout << "\t\t [-n NullOption] [-E encloseChar] [-C escapeChar] [-i] [-v verbose]\n";
cout << "\t\t [-d debugLevel] [-q batchQty] [-l loadFile] [-P list of PMs] [-S]\n";
cout << "\t\t [-I binaryOpt] [-T timeZone]\n";
cout << "\t\t [-I binaryOpt] [-T timeZone] [-U username]\n";
cout << "\n\nPositional parameters:\n";
cout << "\tdbName Name of the database to load\n";
@ -563,7 +566,8 @@ void WECmdArgs::usage()
<< "\t-K\tS3 Authentication Secret (for S3 imports)\n"
<< "\t-t\tS3 Bucket (for S3 imports)\n"
<< "\t-H\tS3 Hostname (for S3 imports, Amazon's S3 default)\n"
<< "\t-g\tS3 Region (for S3 imports)\n";
<< "\t-g\tS3 Region (for S3 imports)\n"
<< "\t-U\tusername of the data files owner. Default is mysql\n";
cout << "\nExample1: Traditional usage\n"
<< "\tcpimport -j 1234";
@ -597,19 +601,14 @@ void WECmdArgs::parseCmdLineArgs(int argc, char** argv)
if (argc > 0)
fPrgmName = "cpimport.bin"; //argv[0] is splitter but we need cpimport
//Just for testing cpimport invoking in UM
//if(argc>0)
// fPrgmName = "/home/bpaul/genii/export/bin/cpimport";
while ((aCh = getopt(argc, argv,
"d:j:w:s:v:l:r:b:e:B:f:q:ihm:E:C:P:I:n:p:c:ST:Ny:K:t:H:g:"))
"d:j:w:s:v:l:r:b:e:B:f:q:ihm:E:C:P:I:n:p:c:ST:Ny:K:t:H:g:U:"))
!= EOF)
{
switch (aCh)
{
case 'm':
{
//fMode = atoi(optarg);
fArgMode = atoi(optarg);
//cout << "Mode level set to " << fMode << endl;
@ -937,6 +936,12 @@ void WECmdArgs::parseCmdLineArgs(int argc, char** argv)
break;
}
case 'U': //-U username of the files owner
{
fUsername = optarg;
break;
}
default:
{
std::string aErr = "Unknown command line option " + aCh;