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Diffstat (limited to 'xlators/performance/io-cache/src/io-cache.c')
-rw-r--r--xlators/performance/io-cache/src/io-cache.c156
1 files changed, 17 insertions, 139 deletions
diff --git a/xlators/performance/io-cache/src/io-cache.c b/xlators/performance/io-cache/src/io-cache.c
index 738bd66..a3ebaf4 100644
--- a/xlators/performance/io-cache/src/io-cache.c
+++ b/xlators/performance/io-cache/src/io-cache.c
@@ -1497,144 +1497,32 @@ mem_acct_init (xlator_t *this)
}
int
-validate_options (xlator_t *this, dict_t *options, char **op_errstr)
+validate_options (xlator_t *this, char **op_errstr)
{
- int32_t cache_timeout;
- int64_t min_file_size = 0;
- int64_t max_file_size = 0;
- char *tmp = NULL;
- uint64_t cache_size;
- char *cache_size_string = NULL;
- int ret = 0;
-
-
- if (dict_get (options, "cache-timeout")) {
- cache_timeout = data_to_uint32 (dict_get (options,
- "cache-timeout"));
- if (cache_timeout < 0){
- gf_log (this->name, GF_LOG_WARNING,
- "cache-timeout %d seconds invalid,"
- " has to be >=0", cache_timeout);
- *op_errstr = gf_strdup ("Error, should be >= 0");
- ret = -1;
- goto out;
- }
-
-
- if (cache_timeout > 60){
- gf_log (this->name, GF_LOG_WARNING,
- "cache-timeout %d seconds invalid,"
- " has to be <=60", cache_timeout);
- *op_errstr = gf_strdup ("Error, should be <= 60");
- ret = -1;
- goto out;
- }
-
-
-
- gf_log (this->name, GF_LOG_DEBUG,
- "Validated cache-timeout revalidate cache");
- }
-
-
- if (dict_get (options, "cache-size"))
- cache_size_string = data_to_str (dict_get (options,
- "cache-size"));
- if (cache_size_string) {
- if (gf_string2bytesize (cache_size_string,
- &cache_size) != 0) {
- gf_log ("io-cache", GF_LOG_ERROR,
- "invalid number format \"%s\" of "
- "\"option cache-size\" Defaulting"
- "to old value", cache_size_string);
- *op_errstr = gf_strdup ("Error, Invalid Format");
- ret = -1;
- goto out;
- }
-
- if (cache_size < ( 4 * GF_UNIT_MB)) {
- gf_log(this->name, GF_LOG_WARNING, "Reconfiguration"
- "'option cache-size %s' failed , Max value"
- "can be 4MiB, Defaulting to old value "
- "(%"PRIu64")", cache_size_string,
- cache_size);
- *op_errstr = gf_strdup ("Error, "
- "Cannot be less than 4MB");
- ret = -1;
- goto out;
- }
-
- if (cache_size > ( 6 * GF_UNIT_GB)) {
- gf_log(this->name, GF_LOG_WARNING, "Validation"
- "'option cache-size %s' failed , Max value"
- "can be 6GiB, Defaulting to old value "
- "(%"PRIu64")", cache_size_string,
- cache_size);
- *op_errstr = gf_strdup ("Error, Cannot be more "
- "than 6GB");
- ret = -1;
- goto out;
- }
-
-
- gf_log (this->name, GF_LOG_DEBUG, "Validated "
- " cache-size %"PRIu64"", cache_size);
- }
-
-
- tmp = data_to_str (dict_get (options, "min-file-size"));
- if (tmp != NULL) {
- if (gf_string2bytesize (tmp,
- (uint64_t *)&min_file_size)
- != 0) {
- gf_log ("io-cache", GF_LOG_WARNING,
- "invalid number format \"%s\" of "
- "\"option min-file-size\"", tmp);
- *op_errstr = gf_strdup ("Error, Invalid Format");
- ret = -1;
- goto out;
- }
+ int ret = 0;
+ volume_opt_list_t *vol_opt = NULL;
+ volume_opt_list_t *tmp;
- gf_log (this->name, GF_LOG_DEBUG,
- "Validated min-file-size %"PRIu64"",
- min_file_size);
- }
-
-
- tmp = data_to_str (dict_get (options, "max-file-size"));
- if (tmp != NULL) {
- if (gf_string2bytesize (tmp,
- (uint64_t *)&max_file_size)
- != 0) {
- gf_log ("io-cache", GF_LOG_WARNING,
- "invalid number format \"%s\" of "
- "\"option max-file-size\"", tmp);
- *op_errstr = gf_strdup ("Error, Invalid Format");
- ret = -1;
- goto out;
- }
-
-
- gf_log (this->name, GF_LOG_WARNING,
- "Validated max-file-size %"PRIu64"",
- max_file_size);
+ if (!this) {
+ gf_log (this->name, GF_LOG_DEBUG, "'this' not a valid ptr");
+ ret =-1;
+ goto out;
}
- if ((max_file_size >= 0) & (min_file_size > max_file_size)) {
- gf_log ("io-cache", GF_LOG_WARNING, "minimum size (%"
- PRIu64") of a file that can be cached is "
- "greater than maximum size (%"PRIu64"). ",
- min_file_size, max_file_size);
- *op_errstr = gf_strdup ("Error, min-file-size greater"
- "than max-file-size");
- ret = -1;
+ if (list_empty (&this->volume_options))
goto out;
- }
+ vol_opt = list_entry (this->volume_options.next,
+ volume_opt_list_t, list);
+ list_for_each_entry_safe (vol_opt, tmp, &this->volume_options, list) {
+ ret = validate_xlator_volume_options_attacherr (this,
+ vol_opt->given_opt,
+ op_errstr);
+ }
out:
- return ret;
+ return ret;
}
int
@@ -1664,7 +1552,6 @@ reconfigure (xlator_t *this, dict_t *options)
gf_log (this->name, GF_LOG_WARNING,
"cache-timeout %d seconds invalid,"
" has to be >=0", cache_timeout);
- ret = -1;
goto out;
}
@@ -1673,7 +1560,6 @@ reconfigure (xlator_t *this, dict_t *options)
gf_log (this->name, GF_LOG_WARNING,
"cache-timeout %d seconds invalid,"
" has to be <=60", cache_timeout);
- ret = -1;
goto out;
}
@@ -1698,7 +1584,6 @@ reconfigure (xlator_t *this, dict_t *options)
"invalid number format \"%s\" of "
"\"option cache-size\" Defaulting"
"to old value", cache_size_string);
- ret = -1;
goto out;
}
@@ -1709,7 +1594,6 @@ reconfigure (xlator_t *this, dict_t *options)
"Max value can be 4MiB, Defaulting to "
"old value (%"PRIu64")",
cache_size_string, table->cache_size);
- ret = -1;
goto out;
}
@@ -1720,7 +1604,6 @@ reconfigure (xlator_t *this, dict_t *options)
"Max value can be 6GiB, Defaulting to "
"old value (%"PRIu64")",
cache_size_string, table->cache_size);
- ret = -1;
goto out;
}
@@ -1794,7 +1677,6 @@ reconfigure (xlator_t *this, dict_t *options)
"greater than maximum size (%"PRIu64"). "
"Hence Defaulting to old value",
table->min_file_size, table->max_file_size);
- ret = -1;
goto out;
}
@@ -2066,13 +1948,9 @@ struct volume_options options[] = {
},
{ .key = {"min-file-size"},
.type = GF_OPTION_TYPE_SIZET,
- .min = -1,
- .max = -1
},
{ .key = {"max-file-size"},
.type = GF_OPTION_TYPE_SIZET,
- .min = -1,
- .max = -1
},
{ .key = {NULL} },
};