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Cluster: invert two functions declarations in more natural order.

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antirez 2013-02-26 11:19:48 +01:00
parent d5e8b0a47f
commit 1b1b3f6c06
1 changed files with 20 additions and 20 deletions
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40
src/cluster.c
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@ -374,6 +374,26 @@ void clusterNodeAddFailureReport(clusterNode *failing, clusterNode *sender) {
listAddNodeTail(l,fr); listAddNodeTail(l,fr);
} }
/* Remove failure reports that are too old, where too old means reasonably
* older than the global node timeout. Note that anyway for a node to be
* flagged as FAIL we need to have a local PFAIL state that is at least
* older than the global node timeout, so we don't just trust the number
* of failure reports from other nodes. */
void clusterNodeCleanupFailureReports(clusterNode *node) {
list *l = node->fail_reports;
listNode *ln;
listIter li;
clusterNodeFailReport *fr;
time_t maxtime = server.cluster->node_timeout*2;
time_t now = time(NULL);
listRewind(l,&li);
while ((ln = listNext(&li)) != NULL) {
fr = ln->value;
if (now - fr->time > maxtime) listDelNode(l,ln);
}
}
/* Remove the failing report for 'node' if it was previously considered /* Remove the failing report for 'node' if it was previously considered
* failing by 'sender'. This function is called when a node informs us via * failing by 'sender'. This function is called when a node informs us via
* gossip that a node is OK from its point of view (no FAIL or PFAIL flags). * gossip that a node is OK from its point of view (no FAIL or PFAIL flags).
@ -401,26 +421,6 @@ void clusterNodeDelFailureReport(clusterNode *node, clusterNode *sender) {
clusterNodeCleanupFailureReports(node); clusterNodeCleanupFailureReports(node);
} }
/* Remove failure reports that are too old, where too old means reasonably
* older than the global node timeout. Note that anyway for a node to be
* flagged as FAIL we need to have a local PFAIL state that is at least
* older than the global node timeout, so we don't just trust the number
* of failure reports from other nodes. */
void clusterNodeCleanupFailureReports(clusterNode *node) {
list *l = node->fail_reports;
listNode *ln;
listIter li;
clusterNodeFailReport *fr;
time_t maxtime = server.cluster->node_timeout*2;
time_t now = time(NULL);
listRewind(l,&li);
while ((ln = listNext(&li)) != NULL) {
fr = ln->value;
if (now - fr->time > maxtime) listDelNode(l,ln);
}
}
/* Return the number of external nodes that believe 'node' is failing, /* Return the number of external nodes that believe 'node' is failing,
* not including this node, that may have a PFAIL or FAIL state for this * not including this node, that may have a PFAIL or FAIL state for this
* node as well. */ * node as well. */