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https://issues.apache.org/jira/browse/AMQ-5967 

Updating temporary limit disk check to take into account space being
used by the temporary store itself
This commit is contained in:
Christopher L. Shannon (cshannon) 2015-09-14 19:46:57 +00:00
parent 226222546a
commit 4f8d56aaf6
1 changed files with 8 additions and 5 deletions
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13
activemq-broker/src/main/java/org/apache/activemq/broker/BrokerService.java
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@ -2023,16 +2023,19 @@ public class BrokerService implements Service {
}
long storeLimit = usage.getTempUsage().getLimit();
long storeCurrent = usage.getTempUsage().getUsage();
while (tmpDir != null && !tmpDir.isDirectory()) {
tmpDir = tmpDir.getParentFile();
}
long dirFreeSpace = tmpDir.getUsableSpace();
if (storeLimit > dirFreeSpace) {
if (storeLimit > (dirFreeSpace + storeCurrent)) {
LOG.warn("Temporary Store limit is " + storeLimit / (1024 * 1024) +
" mb, whilst the temporary data directory: " + tmpDirPath +
" only has " + dirFreeSpace / (1024 * 1024) + " mb of usable space - resetting to maximum available " +
dirFreeSpace / (1024 * 1024) + " mb.");
usage.getTempUsage().setLimit(dirFreeSpace);
" mb (current temporary store usage is " + storeCurrent / (1024 * 1024) +
" mb). The temporary data directory: " + tmpDir.getAbsolutePath() +
" only has " + dirFreeSpace / (1024 * 1024) +
" mb of usable space - resetting to maximum available disk space: " +
(dirFreeSpace + storeCurrent) / (1024 * 1024) + " mb");
usage.getTempUsage().setLimit(dirFreeSpace + storeCurrent);
}
if (isPersistent()) {