database/mariadb-columnstore-engine
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The BRM structs aren't using IDBDataFile consistently.

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Testing whether forcing them to use IDBDataFiles breaks anything.
This commit is contained in:
Patrick LeBlanc
2019-04-09 15:07:00 -05:00
parent 2b9e7facd2
commit 6e6cfdb59b
9 changed files with 26 additions and 25 deletions
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12
versioning/BRM/slavecomm.cpp
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@ -138,7 +138,7 @@ SlaveComm::SlaveComm(string hostname, SlaveDBRMNode* s) :
const char* filename = journalName.c_str();
uint32_t utmp = ::umask(0);
if (IDBPolicy::useHdfs())
if (true || IDBPolicy::useHdfs())
{
journalh = IDBDataFile::open(
IDBPolicy::getType(filename, IDBPolicy::WRITEENG), filename, "r+b", 0);
@ -2007,11 +2007,11 @@ void SlaveComm::do_confirm()
{
const char* filename = tmp.c_str();
if (!IDBPolicy::useHdfs() && currentSaveFD < 0)
if (false && !IDBPolicy::useHdfs() && currentSaveFD < 0)
{
currentSaveFD = open(filename, O_WRONLY | O_CREAT, 0664);
}
else if (IDBPolicy::useHdfs() && !currentSaveFile)
else if ((true || IDBPolicy::useHdfs()) && !currentSaveFile)
{
currentSaveFile = IDBDataFile::open(
IDBPolicy::getType(filename, IDBPolicy::WRITEENG), filename, "wb", 0);
@ -2064,7 +2064,7 @@ void SlaveComm::do_confirm()
delete journalh;
journalh = IDBDataFile::open(
IDBPolicy::getType(filename, IDBPolicy::WRITEENG), filename, "w+b", 0);
::umask(utmp);
//::umask(utmp);
if (!journalh)
throw runtime_error("Could not open the BRM journal for writing!");
@ -2252,7 +2252,7 @@ int SlaveComm::replayJournal(string prefix)
const char* filename = journalName.c_str();
if (IDBPolicy::useHdfs())
if (true || IDBPolicy::useHdfs())
{
IDBDataFile* journalf = IDBDataFile::open(
IDBPolicy::getType(filename, IDBPolicy::WRITEENG), filename, "rb", 0);
@ -2362,7 +2362,7 @@ void SlaveComm::saveDelta()
{
uint32_t len = delta.length();
if (IDBPolicy::useHdfs())
if (true || IDBPolicy::useHdfs())
{
journalh->write((const char*) &len, sizeof(len));
journalh->write((const char*) delta.buf(), delta.length());