Service::Service(const char *filepath, const char *type)
{
strncpy(type_, type, DEFAULT_STRING_LENGTH);
setupPaths(filepath);
pid_ = 0;
state_ = STOPPED;
port_ = 0;
argumentsNumber_ = 0;
timeout_ = 15;
}
void loadObjectList() {
auto self = shared_from_this();
setupPaths();
vfs_search_context_t *context = vfs_findFirst(_objectLocationPath.c_str(), "obj", VFS_SEARCH_DIR | VFS_SEARCH_BARE);
while (context) {
std::string objName = vfs_search_context_get_current(context);
_objects.emplace_back(new ObjectGUIContainer(objName, self));
vfs_findNext(&context);
}
vfs_findClose(&context);
}
static int testHdfsOperationsImpl(struct tlhThreadInfo *ti)
{
hdfsFS fs = NULL;
struct tlhPaths paths;
fprintf(stderr, "testHdfsOperations(threadIdx=%d): starting\n",
ti->threadIdx);
EXPECT_ZERO(hdfsSingleNameNodeConnect(tlhCluster, &fs, NULL));
EXPECT_ZERO(setupPaths(ti, &paths));
// test some operations
EXPECT_ZERO(doTestHdfsOperations(ti, fs, &paths));
EXPECT_ZERO(hdfsDisconnect(fs));
// reconnect as user "foo" and verify that we get permission errors
EXPECT_ZERO(hdfsSingleNameNodeConnect(tlhCluster, &fs, "foo"));
EXPECT_NEGATIVE_ONE_WITH_ERRNO(hdfsChown(fs, paths.file1, "ha3", NULL), EACCES);
EXPECT_ZERO(hdfsDisconnect(fs));
// reconnect to do the final delete.
EXPECT_ZERO(hdfsSingleNameNodeConnect(tlhCluster, &fs, NULL));
EXPECT_ZERO(hdfsDelete(fs, paths.prefix, 1));
EXPECT_ZERO(hdfsDisconnect(fs));
return 0;
}
//-----------------------------------------------------------------------------
// LLUICtrlFactory()
//-----------------------------------------------------------------------------
LLUICtrlFactory::LLUICtrlFactory()
: mDummyPanel(NULL)
{
setupPaths();
}
int Service::renameDirectory(const char* prefix)
{
char *slash = NULL;
char path[DEFAULT_STRING_LENGTH];
strncpy(path, rootPath_, DEFAULT_STRING_LENGTH);
slash = strrchr(path, '/');
if (slash == NULL)
{
return -1;
}
char *name = new char[strlen(slash) + strlen(prefix) + 1];
if (name == NULL)
{
return -1;
}
strcpy(name, prefix);
//
// this is safe in the worst case slash + 1 will be '\0'
//
strcat(name, slash + 1);
#ifdef DEBUG
logUser("Info: renameDirectory: name='%s'",name);
#endif
if (strlen(path) + strlen(prefix) > DEFAULT_STRING_LENGTH)
{
return -1;
}
strcpy(slash + 1, name);
//
// FIXME: Sometimes we try to rename the session directories
// before a service closes its log file. Should we retry
// until the rename succeded?
//
if (rename((const char*)rootPath_, (const char*)path))
{
logUser("Error: Cannot rename '%s' to '%s'. Error is '%s'", rootPath_, path, strerror(errno));
return -1;
}
else
{
return -1;
}
setupPaths(path);
delete [] name;
return 0;
}