Exemplo n.º 1
0
  private void tryCreateFail(CoreAdminHandler admin, String name, String dataDir, String... errs)
      throws Exception {
    try {
      SolrQueryResponse resp = new SolrQueryResponse();

      SolrQueryRequest request =
          req(
              CoreAdminParams.ACTION,
              CoreAdminParams.CoreAdminAction.CREATE.toString(),
              CoreAdminParams.DATA_DIR,
              dataDir,
              CoreAdminParams.NAME,
              name,
              "schema",
              "schema.xml",
              "config",
              "solrconfig.xml");

      admin.handleRequestBody(request, resp);
      fail("Should have thrown an error");
    } catch (SolrException se) {
      // SolrException cause = (SolrException)se.getCause();
      assertEquals("Exception code should be 500", 500, se.code());
      for (String err : errs) {
        assertTrue(
            "Should have seen an exception containing the an error", se.getMessage().contains(err));
      }
    }
  }
Exemplo n.º 2
0
  private void createViaAdmin(
      CoreContainer cc, String name, String instanceDir, boolean isTransient, boolean loadOnStartup)
      throws Exception {

    final CoreAdminHandler admin = new CoreAdminHandler(cc);
    SolrQueryResponse resp = new SolrQueryResponse();
    admin.handleRequestBody(
        req(
            CoreAdminParams.ACTION,
            CoreAdminParams.CoreAdminAction.CREATE.toString(),
            CoreAdminParams.INSTANCE_DIR,
            instanceDir,
            CoreAdminParams.NAME,
            name,
            CoreAdminParams.TRANSIENT,
            Boolean.toString(isTransient),
            CoreAdminParams.LOAD_ON_STARTUP,
            Boolean.toString(loadOnStartup)),
        resp);
  }
  @Test
  public void testCreateWithSysVars() throws Exception {
    useFactory(null); // I require FS-based indexes for this test.

    final File workDir = createTempDir(getCoreName()).toFile();

    String coreName = "with_sys_vars";
    File instDir = new File(workDir, coreName);
    File subHome = new File(instDir, "conf");
    assertTrue("Failed to make subdirectory ", subHome.mkdirs());

    // Be sure we pick up sysvars when we create this
    String srcDir = SolrTestCaseJ4.TEST_HOME() + "/collection1/conf";
    FileUtils.copyFile(new File(srcDir, "schema-tiny.xml"), new File(subHome, "schema_ren.xml"));
    FileUtils.copyFile(
        new File(srcDir, "solrconfig-minimal.xml"), new File(subHome, "solrconfig_ren.xml"));
    FileUtils.copyFile(
        new File(srcDir, "solrconfig.snippet.randomindexconfig.xml"),
        new File(subHome, "solrconfig.snippet.randomindexconfig.xml"));

    final CoreContainer cores = h.getCoreContainer();

    final CoreAdminHandler admin = new CoreAdminHandler(cores);

    // create a new core (using CoreAdminHandler) w/ properties
    System.setProperty("INSTDIR_TEST", instDir.getAbsolutePath());
    System.setProperty("CONFIG_TEST", "solrconfig_ren.xml");
    System.setProperty("SCHEMA_TEST", "schema_ren.xml");

    File dataDir = new File(workDir.getAbsolutePath(), "data_diff");
    System.setProperty("DATA_TEST", dataDir.getAbsolutePath());

    SolrQueryResponse resp = new SolrQueryResponse();
    admin.handleRequestBody(
        req(
            CoreAdminParams.ACTION,
            CoreAdminParams.CoreAdminAction.CREATE.toString(),
            CoreAdminParams.NAME,
            getCoreName(),
            CoreAdminParams.INSTANCE_DIR,
            "${INSTDIR_TEST}",
            CoreAdminParams.CONFIG,
            "${CONFIG_TEST}",
            CoreAdminParams.SCHEMA,
            "${SCHEMA_TEST}",
            CoreAdminParams.DATA_DIR,
            "${DATA_TEST}"),
        resp);
    assertNull("Exception on create", resp.getException());

    // Now assert that certain values are properly dereferenced in the process of creating the core,
    // see
    // SOLR-4982.

    // Should NOT be a datadir named ${DATA_TEST} (literal). This is the bug after all
    File badDir = new File(instDir, "${DATA_TEST}");
    assertFalse(
        "Should have substituted the sys var, found file " + badDir.getAbsolutePath(),
        badDir.exists());

    // For the other 3 vars, we couldn't get past creating the core fi dereferencing didn't work
    // correctly.

    // Should have segments in the directory pointed to by the ${DATA_TEST}.
    File test = new File(dataDir, "index");
    assertTrue("Should have found index dir at " + test.getAbsolutePath(), test.exists());
  }
  @Test
  public void testCoreAdminHandler() throws Exception {
    final File workDir = createTempDir().toFile();

    final CoreContainer cores = h.getCoreContainer();

    final CoreAdminHandler admin = new CoreAdminHandler(cores);

    Path instDir;
    try (SolrCore template = cores.getCore("collection1")) {
      assertNotNull(template);
      instDir = template.getCoreDescriptor().getInstanceDir();
    }

    assertTrue("instDir doesn't exist: " + instDir, Files.exists(instDir));
    final File instPropFile = new File(workDir, "instProp");
    FileUtils.copyDirectory(instDir.toFile(), instPropFile);

    SolrQueryResponse resp = new SolrQueryResponse();
    // Sneaking in a test for using a bad core name
    try {
      admin.handleRequestBody(
          req(
              CoreAdminParams.ACTION,
              CoreAdminParams.CoreAdminAction.CREATE.toString(),
              CoreAdminParams.INSTANCE_DIR,
              instPropFile.getAbsolutePath(),
              CoreAdminParams.NAME,
              "ugly$core=name"),
          resp);

    } catch (SolrException se) {
      assertTrue(
          "Expected error message for bad core name.", se.toString().contains("Invalid core"));
    }
    CoreDescriptor cd = cores.getCoreDescriptor("ugly$core=name");
    assertNull("Should NOT have added this core!", cd);

    // create a new core (using CoreAdminHandler) w/ properties

    admin.handleRequestBody(
        req(
            CoreAdminParams.ACTION,
            CoreAdminParams.CoreAdminAction.CREATE.toString(),
            CoreAdminParams.INSTANCE_DIR,
            instPropFile.getAbsolutePath(),
            CoreAdminParams.NAME,
            "props",
            CoreAdminParams.PROPERTY_PREFIX + "hoss",
            "man",
            CoreAdminParams.PROPERTY_PREFIX + "foo",
            "baz"),
        resp);
    assertNull("Exception on create", resp.getException());

    cd = cores.getCoreDescriptor("props");
    assertNotNull("Core not added!", cd);
    assertEquals(cd.getCoreProperty("hoss", null), "man");
    assertEquals(cd.getCoreProperty("foo", null), "baz");

    // attempt to create a bogus core and confirm failure
    ignoreException("Could not load config");
    try {
      resp = new SolrQueryResponse();
      admin.handleRequestBody(
          req(
              CoreAdminParams.ACTION,
              CoreAdminParams.CoreAdminAction.CREATE.toString(),
              CoreAdminParams.NAME,
              "bogus_dir_core",
              CoreAdminParams.INSTANCE_DIR,
              "dir_does_not_exist_127896"),
          resp);
      fail("bogus collection created ok");
    } catch (SolrException e) {
      // :NOOP:
      // :TODO: CoreAdminHandler's exception messages are terrible, otherwise we could assert
      // something useful here
    }
    unIgnoreException("Could not load config");

    // check specifically for status of the failed core name
    resp = new SolrQueryResponse();
    admin.handleRequestBody(
        req(
            CoreAdminParams.ACTION,
            CoreAdminParams.CoreAdminAction.STATUS.toString(),
            CoreAdminParams.CORE,
            "bogus_dir_core"),
        resp);
    Map<String, Exception> failures = (Map<String, Exception>) resp.getValues().get("initFailures");
    assertNotNull("core failures is null", failures);

    NamedList<Object> status = (NamedList<Object>) resp.getValues().get("status");
    assertNotNull("core status is null", status);

    assertEquals("wrong number of core failures", 1, failures.size());
    Exception fail = failures.get("bogus_dir_core");
    assertNotNull("null failure for test core", fail);
    assertTrue(
        "init failure doesn't mention problem: " + fail.getCause().getMessage(),
        0 < fail.getCause().getMessage().indexOf("dir_does_not_exist"));

    assertEquals(
        "bogus_dir_core status isn't empty", 0, ((NamedList) status.get("bogus_dir_core")).size());

    // Try renaming the core, we should fail
    // First assert that the props core exists
    cd = cores.getCoreDescriptor("props");
    assertNotNull("Core disappeared!", cd);

    // now rename it something else just for kicks since we don't actually test this that I could
    // find.
    admin.handleRequestBody(
        req(
            CoreAdminParams.ACTION,
            CoreAdminParams.CoreAdminAction.RENAME.toString(),
            CoreAdminParams.CORE,
            "props",
            CoreAdminParams.OTHER,
            "rename_me"),
        resp);

    cd = cores.getCoreDescriptor("rename_me");
    assertNotNull("Core should have been renamed!", cd);

    // Rename it something bogus and see if you get an exception, the old core is still there and
    // the bogus one isn't
    try {
      admin.handleRequestBody(
          req(
              CoreAdminParams.ACTION,
              CoreAdminParams.CoreAdminAction.RENAME.toString(),
              CoreAdminParams.CORE,
              "rename_me",
              CoreAdminParams.OTHER,
              "bad$name"),
          resp);
    } catch (
        SolrException
            e) { // why the heck does create return a SolrException (admittedly wrapping an IAE)
      assertTrue(
          "Expected error message for bad core name.", e.getMessage().contains("Invalid core"));
    }

    cd = cores.getCoreDescriptor("bad$name");
    assertNull("Core should NOT exist!", cd);

    cd = cores.getCoreDescriptor("rename_me");
    assertNotNull("Core should have been renamed!", cd);

    // :TODO: because of SOLR-3665 we can't ask for status from all cores

  }