Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>
h2(#OutOfMemoryRetry). arv:OutOfMemoryRetry
-Request that when a workflow step appears to have failed because it did not request enough RAM, it should be re-submitted with more RAM. Out of memory conditions are detected either by the container being unexpectedly killed (exit code 137) or by matching a pattern in the container's output (see @memoryErrorRegex@). Retrying will increase the base RAM request by the value of @memoryRetryMultipler@. For example, if the original RAM request was 10 GiB and the multiplier is 1.5, then it will re-submit with 15 GiB.
+Specify that when a workflow step appears to have failed because it did not request enough RAM, it should be re-submitted with more RAM. Out of memory conditions are detected either by the container being unexpectedly killed (exit code 137) or by matching a pattern in the container's output (see @memoryErrorRegex@). Retrying will increase the base RAM request by the value of @memoryRetryMultipler@. For example, if the original RAM request was 10 GiB and the multiplier is 1.5, then it will re-submit with 15 GiB.
Containers are only re-submitted once. If it fails a second time after increasing RAM, then the worklow step will still fail.