Commit 8d8d68dd authored by Oran Agra's avatar Oran Agra
Browse files

module documentation mismatches: loading and fork child for 5.0 branch

loading flag was missing from docs, and fork chidl indicator was removed from
the code but left int he doc and header, re-adding it to the doc together with
the missing function that was needed for it to work.
parent 7a7fbe70
......@@ -1518,6 +1518,8 @@ int RM_GetSelectedDb(RedisModuleCtx *ctx) {
* * REDISMODULE_CTX_FLAGS_OOM_WARNING: Less than 25% of memory remains before
* reaching the maxmemory level.
*
* * REDISMODULE_CTX_FLAGS_LOADING: Server is loading RDB/AOF
*
* * REDISMODULE_CTX_FLAGS_REPLICA_IS_STALE: No active link with the master.
*
* * REDISMODULE_CTX_FLAGS_REPLICA_IS_CONNECTING: The replica is trying to
......@@ -1596,6 +1598,9 @@ int RM_GetContextFlags(RedisModuleCtx *ctx) {
if (retval == C_ERR) flags |= REDISMODULE_CTX_FLAGS_OOM;
if (level > 0.75) flags |= REDISMODULE_CTX_FLAGS_OOM_WARNING;
/* Presence of children processes. */
if (hasActiveChildProcess()) flags |= REDISMODULE_CTX_FLAGS_ACTIVE_CHILD;
return flags;
}
......
......@@ -779,6 +779,11 @@ void updateDictResizePolicy(void) {
dictDisableResize();
}
int hasActiveChildProcess() {
return server.rdb_child_pid != -1 ||
server.aof_child_pid != -1;
}
/* ======================= Cron: called every 100 ms ======================== */
/* Add a sample to the operations per second array of samples. */
......
......@@ -1653,6 +1653,7 @@ void openChildInfoPipe(void);
void closeChildInfoPipe(void);
void sendChildInfo(int process_type);
void receiveChildInfo(void);
int hasActiveChildProcess();
/* Sorted sets data type */
......
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