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protected against a wrong format in the index.auto_expand_replicas setting

This commit is contained in:
kimchy 2011-03-21 14:36:28 +02:00
parent d2e61af9ee
commit 6c241f3de8
1 changed files with 12 additions and 6 deletions
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18
modules/elasticsearch/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java
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@ -55,13 +55,19 @@ public class MetaDataUpdateSettingsService extends AbstractComponent implements
try {
final int numberOfReplicas = event.state().nodes().dataNodes().size() - 1;
int min = Integer.parseInt(autoExpandReplicas.substring(0, autoExpandReplicas.indexOf('-')));
int min;
int max;
String sMax = autoExpandReplicas.substring(autoExpandReplicas.indexOf('-') + 1);
if (sMax.equals("all")) {
max = event.state().nodes().dataNodes().size() - 1;
} else {
max = Integer.parseInt(sMax);
try {
min = Integer.parseInt(autoExpandReplicas.substring(0, autoExpandReplicas.indexOf('-')));
String sMax = autoExpandReplicas.substring(autoExpandReplicas.indexOf('-') + 1);
if (sMax.equals("all")) {
max = event.state().nodes().dataNodes().size() - 1;
} else {
max = Integer.parseInt(sMax);
}
} catch (Exception e) {
logger.warn("failed to set [{}], wrong format [{}]", IndexMetaData.SETTING_AUTO_EXPAND_REPLICAS, autoExpandReplicas);
continue;
}
// same value, nothing to do there