ddupg commented on a change in pull request #1722:
URL: https://github.com/apache/hbase/pull/1722#discussion_r427151010
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File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
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@@ -279,28 +296,146 @@ private int getEstimatedEntrySize(Entry e) {
}
}
- private TableName parseTable(String msg) {
- // ... TableNotFoundException: '<table>'/n...
- Pattern p = Pattern.compile("TableNotFoundException: '([\\S]*)'");
- Matcher m = p.matcher(msg);
- if (m.find()) {
- String table = m.group(1);
- try {
- // double check that table is a valid table name
-
TableName.valueOf(TableName.isLegalFullyQualifiedTableName(Bytes.toBytes(table)));
- return TableName.valueOf(table);
- } catch (IllegalArgumentException ignore) {
+ /**
+ * Check if there's an {@link TableNotFoundException} in the caused by
stacktrace.
+ */
+ @VisibleForTesting
+ public static boolean isTableNotFoundException(Throwable io) {
+ if (io instanceof RemoteException) {
+ io = ((RemoteException) io).unwrapRemoteException();
+ }
+ if (io != null && io.getMessage().contains("TableNotFoundException")) {
+ return true;
+ }
+ for (; io != null; io = io.getCause()) {
+ if (io instanceof TableNotFoundException) {
+ return true;
Review comment:
Thanks for reviewing. What I was thinking is that two checks just in
case, it is not easy to ensure that the format of exceptions thrown everywhere
is uniform
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