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[TD-6442]<feature>: Support OpenTSDB telnet style data import format

This commit is contained in:
Ganlin Zhao 2021-09-07 23:07:24 +08:00
parent 38048a2482
commit 259c076f5a
1 changed files with 5 additions and 4 deletions
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9
src/client/src/tscParseOpenTSDB.c
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@ -58,7 +58,7 @@ static int32_t parseTelnetMetric(TAOS_SML_DATA_POINT *pSml, const char **index,
cur++;
len++;
}
if (len == 0) {
if (len == 0 || *cur == '\0') {
tfree(pSml->stableName);
return TSDB_CODE_TSC_LINE_SYNTAX_ERROR;
}
@ -92,7 +92,7 @@ static int32_t parseTelnetTimeStamp(TAOS_SML_KV **pTS, int *num_kvs, const char
len++;
}
if (len > 0) {
if (len > 0 && *cur != '\0') {
value = tcalloc(len + 1, 1);
memcpy(value, start, len);
} else {
@ -136,7 +136,7 @@ static int32_t parseTelnetMetricValue(TAOS_SML_KV **pKVs, int *num_kvs, const ch
len++;
}
if (len > 0) {
if (len > 0 && *cur != '\0') {
value = tcalloc(len + 1, 1);
memcpy(value, start, len);
} else {
@ -182,7 +182,7 @@ static int32_t parseTelnetTagKey(TAOS_SML_KV *pKV, const char **index, SHashObj
cur++;
len++;
}
if (len == 0) {
if (len == 0 || *cur == '\0') {
return TSDB_CODE_TSC_LINE_SYNTAX_ERROR;
}
key[len] = '\0';
@ -366,6 +366,7 @@ int taos_insert_telnet_lines(TAOS* taos, char* lines[], int numLines) {
if (numLines <= 0 || numLines > 65536) {
tscError("OTD:0x%"PRIx64" taos_insert_telnet_lines numLines should be between 1 and 65536. numLines: %d", info->id, numLines);
tfree(info);
code = TSDB_CODE_TSC_APP_ERROR;
return code;
}