return err.code;
}
-#if 0 /* called from query */
-static int get_job_info_int(
- glite_jp_context_t ctx,
- const char *int_fname,
- char **jobid,
- char **owner,
- struct timeval *tv_reg
-)
-{
- FILE *regfile = NULL;
- long reg_time_sec;
- long reg_time_usec;
- int ownerlen = 0;
- int info_version;
- char jobid_buf[256];
- glite_jp_error_t err;
-
- glite_jp_clear_error(ctx);
- memset(&err,0,sizeof err);
- err.source = __FUNCTION__;
-
- regfile = fopen(int_fname, "r");
- if (regfile == NULL) {
- err.code = errno;
- err.desc = "Cannot open jobs's reg info file";
- goto error_out;
- }
- if (fscanf(regfile, "%d %ld.%ld %s %*s %d ", &info_version,
- ®_time_sec, ®_time_usec, jobid_buf, &ownerlen) < 5 || ferror(regfile)) {
- fclose(regfile);
- err.code = errno;
- err.desc = "Cannot read jobs's reg info file";
- goto error_out;
- }
- *jobid = strdup(jobid_buf);
- if (ownerlen) {
- *owner = (char *) calloc(1, ownerlen+1);
- if (!*owner) {
- err.code = ENOMEM;
- goto error_out;
- }
- if (fgets(*owner, ownerlen+1, regfile) == NULL) {
- fclose(regfile);
- free(*owner);
- err.code = errno;
- err.desc = "Cannot read jobs's reg info file";
- goto error_out;
- }
- }
- fclose(regfile);
-
- tv_reg->tv_sec = reg_time_sec;
- tv_reg->tv_usec = reg_time_usec;
-
-error_out:
- if (err.code) {
- return glite_jp_stack_error(ctx,&err);
- } else {
- return 0;
- }
-}
-
-#endif
-
int glite_jppsbe_get_job_metadata(
glite_jp_context_t ctx,
const char *job,
int got_info = 0;
struct timeval tv_reg;
char *owner = NULL;
-/* do in plugin
- int got_tags = 0;
- void *tags_handle = NULL;
- glite_jp_tagval_t* tags = NULL;
-*/
int i,j;
glite_jp_error_t err;
for (i = 0; attrs_inout[i].name; i++) {
/* must be implemented via filetype plugin
case GLITE_JP_ATTR_TIME:
+ case GLITE_JP_ATTR_TAG:
*/
if (!strcmp(attrs_inout[i].name,GLITE_JP_ATTR_OWNER)
|| !strcmp(attrs_inout[i].name,GLITE_JP_ATTR_REGTIME)) {
got_info = 1;
}
}
-
-/* must be implemented via filetype plugin
- case GLITE_JP_ATTR_TAG:
- if (!got_tags) {
- if (glite_jppsbe_open_file(ctx, job, GLITE_JP_FILECLASS_TAGS,
- O_RDONLY, &tags_handle)) {
- err.code = ctx->error->code;
- err.desc = "Cannot open tag file";
- goto error_out;
- }
- if (glite_jpps_tag_readall(ctx, tags_handle, &tags)) {
- err.code = ctx->error->code;
- err.desc = "Cannot read tags";
- glite_jppsbe_close_file(ctx, tags_handle);
- goto error_out;
- }
- glite_jppsbe_close_file(ctx, tags_handle);
- got_tags = 1;
- }
- break;
-*/
else {
err.code = EINVAL;
err.desc = "Invalid attribute type";
attrs_inout[i].timestamp = tv_reg.tv_sec;
}
-/* TODO:
- case GLITE_JP_ATTR_TIME:
- attrs_inout[i].value.time = tv_reg;
- break;
-*/
-
/* must be implemented via filetype plugin
+ case GLITE_JP_ATTR_TIME:
case GLITE_JP_ATTR_TAG:
- for (j = 0; tags[j].name != NULL; j++) {
- if (!strcmp(tags[j].name, attrs_inout[i].attr.name)) {
- if (glite_jpps_tagval_copy(ctx, &tags[j],
- &attrs_inout[i].value.tag)) {
- err.code = ENOMEM;
- err.desc = "Cannot copy tag value";
- goto error_out;
- }
- break;
- }
- }
- if (!tags[j].name) attrs_inout[i].value.tag.name = NULL;
- break;
*/
}
error_out:
free(owner);
-/* plugin
- if (tags) for (j = 0; tags[j].name != NULL; j++) {
- free(tags[j].name);
- free(tags[j].value);
- }
- free(tags);
-*/
-
if (err.code) {
while (i > 0) {
i--;
}
-/* FIXME: disabled -- clarification wrt. filetype plugin needed */
-
-#if 0
-
-static int query_phase2(
- glite_jp_context_t ctx,
- const char *ownerhash,
- long regtime_tr,
- int q_tags,
- int md_tags,
- const glite_jp_query_rec_t query[],
- glite_jp_attrval_t metadata[],
- int (*callback)(
- glite_jp_context_t ctx,
- const char *job,
- const glite_jp_attrval_t metadata[]
- )
-);
-
-static int query_phase2(
- glite_jp_context_t ctx,
- const char *ownerhash,
- long regtime_tr,
- int q_tags,
- int md_tags,
- const glite_jp_query_rec_t query[],
- glite_jp_attrval_t metadata[],
- int (*callback)(
- glite_jp_context_t ctx,
- const char *job,
- const glite_jp_attrval_t metadata[]
- )
-)
-{
- char *time_dirname = NULL;
- DIR *time_dirp = NULL;
- struct dirent *jobent;
- char *info_fname = NULL;
- char *jobid = NULL;
- char *owner = NULL;
- struct timeval tv_reg;
- void *tags_handle = NULL;
- int matching;
- int i, j;
- glite_jp_tagval_t* tags = NULL;
- glite_jp_error_t err;
-
- glite_jp_clear_error(ctx);
- memset(&err,0,sizeof err);
- err.source = __FUNCTION__;
-
- if (asprintf(&time_dirname, "%s/data/%s/%d", config->internal_path,
- ownerhash, regtime_tr) == -1) {
- err.code = ENOMEM;
- return glite_jp_stack_error(ctx,&err);
- }
- time_dirp = opendir(time_dirname);
- if (!time_dirp) {
- free(time_dirname);
- return 0; /* found nothing */
- }
- while ((jobent = readdir(time_dirp)) != NULL) {
- if (!strcmp(jobent->d_name, ".")) continue;
- if (!strcmp(jobent->d_name, "..")) continue;
- if (asprintf(&info_fname, "%s/%s/_info", time_dirname,
- jobent->d_name) == -1) {
- err.code = ENOMEM;
- goto error_out;
- }
- if (get_job_info_int(ctx, info_fname, &jobid, &owner, &tv_reg)) {
- err.code = EIO;
- err.desc = "Cannot retrieve job info";
- goto error_out;
- }
- if (q_tags || md_tags) {
- if (glite_jppsbe_open_file(ctx, jobid, GLITE_JP_FILECLASS_TAGS,
- O_RDONLY, &tags_handle)) {
- err.code = ctx->error->code;
- err.desc = "Cannot open tag file";
- goto error_out;
- }
- if (glite_jpps_tag_readall(ctx, tags_handle, &tags)) {
- err.code = ctx->error->code;
- err.desc = "Cannot read tags";
- glite_jppsbe_close_file(ctx, tags_handle);
- goto error_out;
- }
- glite_jppsbe_close_file(ctx, tags_handle);
- tags_handle = NULL;
- }
-
- matching = 1;
- for (i = 0; matching && query[i].attr.type != GLITE_JP_ATTR_UNDEF; i++) {
- switch (query[i].attr.type) {
- case GLITE_JP_ATTR_OWNER:
- if (query[i].value.s == NULL ||
- strcmp(query[i].value.s, owner)) matching = 0;
- break;
- case GLITE_JP_ATTR_TIME:
- switch (query[i].op) {
- case GLITE_JP_QUERYOP_EQUAL:
- matching = !compare_timeval(tv_reg, query[i].value.time);
- break;
- case GLITE_JP_QUERYOP_UNEQUAL:
- matching = compare_timeval(tv_reg, query[i].value.time);
- break;
- case GLITE_JP_QUERYOP_LESS:
- matching = compare_timeval(tv_reg, query[i].value.time) < 0;
- break;
- case GLITE_JP_QUERYOP_GREATER:
- matching = compare_timeval(tv_reg, query[i].value.time) > 0;
- break;
- case GLITE_JP_QUERYOP_WITHIN:
- matching = compare_timeval(tv_reg, query[i].value.time) >= 0
- && compare_timeval(tv_reg, query[i].value2.time) <= 0;
- break;
- }
- break;
- case GLITE_JP_ATTR_TAG:
- if (!tags) {
- matching = 0;
- break;
- }
- for (j = 0; tags[j].name != NULL; j++) {
- if (!strcmp(tags[j].name, query[i].attr.name)) {
- switch (query[i].op) {
- case GLITE_JP_QUERYOP_EQUAL:
- matching = !strcmp(tags[j].value, query[i].value.s);
- break;
- case GLITE_JP_QUERYOP_UNEQUAL:
- matching = strcmp(tags[j].value, query[i].value.s);
- break;
- case GLITE_JP_QUERYOP_LESS:
- matching = strcmp(tags[j].value, query[i].value.s) < 0;
- break;
- case GLITE_JP_QUERYOP_GREATER:
- matching = strcmp(tags[j].value, query[i].value.s) > 0;
- break;
- case GLITE_JP_QUERYOP_WITHIN:
- matching = strcmp(tags[j].value, query[i].value.s) >= 0 \
- && strcmp(tags[j].value, query[i].value2.s) <= 0 ;
- break;
- default:
- break;
- }
- }
- }
- break;
- default:
- break;
- }
- }
- if (!matching) {
- free(info_fname); info_fname = NULL;
- free(jobid); jobid = NULL;
- if (tags) for (j = 0; tags[j].name != NULL; j++) {
- free(tags[j].name);
- free(tags[j].value);
- }
- free(tags); tags = NULL;
- continue;
- }
-
- for (i = 0; metadata[i].attr.type != GLITE_JP_ATTR_UNDEF; i++) {
- switch (metadata[i].attr.type) {
- case GLITE_JP_ATTR_OWNER:
- metadata[i].value.s = owner;
- break;
- case GLITE_JP_ATTR_TIME:
- metadata[i].value.time = tv_reg;
- break;
- case GLITE_JP_ATTR_TAG:
- for (j = 0; tags[j].name != NULL; j++) {
- if (!strcmp(tags[j].name, metadata[i].attr.name)) {
- if (glite_jpps_tagval_copy(ctx, &tags[j],
- &metadata[i].value.tag)) {
- err.code = ENOMEM;
- err.desc = "Cannot copy tag value";
- goto error_out;
- }
- break;
- }
- }
- if (!tags[j].name) {
- metadata[i].value.tag.name = NULL;
- metadata[i].value.tag.value = NULL;
- }
- break;
- default:
- break;
- }
- }
- (*callback)(ctx, jobid, metadata);
- free(jobid); jobid = NULL;
- while (i > 0) {
- i--;
- switch (metadata[i].attr.type) {
- case GLITE_JP_ATTR_TAG:
- free(metadata[i].value.tag.name);
- free(metadata[i].value.tag.value);
- default:
- break;
- }
- }
- }
-
-error_out:
- if (tags) for (j = 0; tags[j].name != NULL; j++) {
- free(tags[j].name);
- free(tags[j].value);
- }
- if (tags_handle) glite_jppsbe_close_file(ctx, tags_handle);
- free(info_fname);
- free(owner);
- free(jobid);
- closedir(time_dirp);
- free(time_dirname);
- if (err.code) {
- while (i > 0) {
- i--;
- switch (metadata[i].attr.type) {
- case GLITE_JP_ATTR_TAG:
- free(metadata[i].value.tag.name);
- free(metadata[i].value.tag.value);
- default:
- break;
- }
- }
- return glite_jp_stack_error(ctx,&err);
- } else
- return 0;
-}
-
-int glite_jppsbe_query(
- glite_jp_context_t ctx,
- const glite_jp_query_rec_t query[],
- const glite_jp_attrval_t metadata[],
- void *arg,
- int (*callback)(
- glite_jp_context_t ctx,
- const char *job,
- const glite_jp_attrval_t metadata[],
- void *arg
- )
-)
-{
- /* XXX clone metadata */
- int i;
- char *q_exact_owner = NULL;
- char *ownerhash = NULL;
- long q_min_time = 0;
- long q_max_time = LONG_MAX;
- long q_min_time_tr;
- long q_max_time_tr;
- int q_with_tags = 0;
- int md_info = 0;
- int md_tags = 0;
- char *owner_dirname = NULL;
- DIR *owner_dirp = NULL;
- struct dirent *ttimeent;
- char *data_dirname = NULL;
- DIR *data_dirp = NULL;
- struct dirent *ownerent;
- long ttime = 0;
- glite_jp_attrval_t *metadata_templ = NULL;
- glite_jp_error_t err;
-
- glite_jp_clear_error(ctx);
- memset(&err,0,sizeof err);
- err.source = __FUNCTION__;
-
- for (i = 0; query[i].attr.type != GLITE_JP_ATTR_UNDEF; i++) {
- if (query[i].attr.type == GLITE_JP_ATTR_OWNER && query[i].op == GLITE_JP_QUERYOP_EQUAL) {
- q_exact_owner = query[i].value.s;
- }
- if (query[i].attr.type == GLITE_JP_ATTR_TIME) {
- switch (query[i].op) {
- case GLITE_JP_QUERYOP_EQUAL:
- q_min_time = query[i].value.time.tv_sec;
- q_max_time = query[i].value.time.tv_sec + 1;
- break;
- case GLITE_JP_QUERYOP_LESS:
- if (q_max_time > query[i].value.time.tv_sec + 1)
- q_max_time = query[i].value.time.tv_sec + 1;
- break;
- case GLITE_JP_QUERYOP_WITHIN:
- if (q_max_time > query[i].value2.time.tv_sec + 1)
- q_max_time = query[i].value2.time.tv_sec + 1;
- /* fallthrough */
- case GLITE_JP_QUERYOP_GREATER:
- if (q_min_time < query[i].value.time.tv_sec)
- q_min_time = query[i].value.time.tv_sec;
- break;
- default:
- err.code = EINVAL;
- err.desc = "Invalid query op";
- return glite_jp_stack_error(ctx,&err);
- break;
- }
- }
- if (query[i].attr.type == GLITE_JP_ATTR_TAG)
- q_with_tags = 1;
-
- }
-
- for (i = 0; metadata[i].attr.type != GLITE_JP_ATTR_UNDEF; i++) {
- switch (metadata[i].attr.type) {
- case GLITE_JP_ATTR_OWNER:
- case GLITE_JP_ATTR_TIME:
- md_info = 1;
- break;
- case GLITE_JP_ATTR_TAG:
- md_tags = 1;
- break;
- default:
- err.code = EINVAL;
- err.desc = "Invalid attribute type in metadata parameter";
- return glite_jp_stack_error(ctx,&err);
- break;
- }
- }
- metadata_templ = (glite_jp_attrval_t *) calloc(i + 1, sizeof(glite_jp_attrval_t));
- if (!metadata_templ) {
- err.code = ENOMEM;
- return glite_jp_stack_error(ctx,&err);
- }
- memcpy(metadata_templ, metadata, (i + 1) * sizeof(glite_jp_attrval_t));
-
- q_min_time_tr = regtime_trunc(q_min_time);
- q_max_time_tr = regtime_ceil(q_max_time);
-
- if (q_exact_owner) {
- ownerhash = str2md5(q_exact_owner); /* static buffer */
- if (asprintf(&owner_dirname, "%s/data/%s", config->internal_path, ownerhash) == -1) {
- err.code = ENOMEM;
- return glite_jp_stack_error(ctx,&err);
- }
- owner_dirp = opendir(owner_dirname);
- free(owner_dirname);
- if (!owner_dirp) {
- free(metadata_templ);
- return 0; /* found nothing */
- }
- while ((ttimeent = readdir(owner_dirp)) != NULL) {
- if (!strcmp(ttimeent->d_name, ".")) continue;
- if (!strcmp(ttimeent->d_name, "..")) continue;
- ttime = atol(ttimeent->d_name);
- if (ttime >= q_min_time_tr && ttime < q_max_time_tr) {
- if (query_phase2(ctx, ownerhash, ttime, q_with_tags, md_tags,
- query, metadata_templ, callback)) {
- err.code = EIO;
- err.desc = "query_phase2() error";
- goto error_out;
- }
- }
- }
- } else { /* !q_exact_owner */
- if (asprintf(&data_dirname, "%s/data", config->internal_path) == -1) {
- err.code = ENOMEM;
- goto error_out;
- }
- data_dirp = opendir(data_dirname);
- if (!data_dirp) {
- err.code = EIO;
- err.desc = "Cannot open data directory";
- goto error_out;
- }
- while ((ownerent = readdir(data_dirp)) != NULL) {
- if (!strcmp(ownerent->d_name, ".")) continue;
- if (!strcmp(ownerent->d_name, "..")) continue;
- if (asprintf(&owner_dirname, "%s/data/%s", config->internal_path,
- ownerent->d_name) == -1) {
- err.code = ENOMEM;
- goto error_out;
- }
- owner_dirp = opendir(owner_dirname);
- free(owner_dirname);
- if (!owner_dirp) {
- err.code = EIO;
- err.desc = "Cannot open owner data directory";
- goto error_out;
- }
- while ((ttimeent = readdir(owner_dirp)) != NULL) {
- if (!strcmp(ttimeent->d_name, ".")) continue;
- if (!strcmp(ttimeent->d_name, "..")) continue;
- ttime = atol(ttimeent->d_name);
- if (ttime >= q_min_time_tr && ttime < q_max_time_tr) {
- if (query_phase2(ctx, ownerent->d_name, ttime, q_with_tags, md_tags,
- query, metadata_templ, callback)) {
- err.code = EIO;
- err.desc = "query_phase2() error";
- goto error_out;
- }
- }
- }
- closedir(owner_dirp); owner_dirp = NULL;
- }
- closedir(data_dirp); data_dirp = NULL;
- }
- return 0;
-
-error_out:
- if (owner_dirp) closedir(owner_dirp);
- if (data_dirp) closedir(data_dirp);
- free(data_dirname);
- free(metadata_templ);
- return glite_jp_stack_error(ctx,&err);
-}
-
-#else
-
int glite_jppsbe_query(
glite_jp_context_t ctx,
const glite_jp_query_rec_t query[],
return err.code;
}
-#endif
-
int glite_jppsbe_is_metadata(glite_jp_context_t ctx,const char *attr)
{
git://scientific.zcu.cz / jra1mw.git / commitdiff